Volume 13; Issue 19

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Organic Letters
Volume 13; Issue 19

Organic Letters

Volume 13; Issue 19

1

Ligand-Free Copper-Catalyzed Regioselective C-2 Arylation of Imidazo[2,1-b]thiazoles

Huang, Guoli, Sun, Hongsheng, Qiu, Xiaojie, Jin, Can, Lin, Chen, Shen, Yingzhong, Jiang, Juli, Wang, Leyong

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 813 KB

english, 2011

2

Convenient Synthesis of 3-Vinyl and 3-Styryl Coumarins

Gordo, Joana, Avó, João, Parola, A. Jorge, Lima, João C., Pereira, António, Branco, Paula S.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.41 MB

english, 2011

3

A Deep Cavitand with a Fluorescent Wall Functions as an Ion Sensor

Berryman, Orion B., Sather, Aaron C., Rebek, Julius

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.48 MB

english, 2011

4

A Modular Reaction Pairing Approach to the Diversity-Oriented Synthesis of Fused- and Bridged-Polycyclic Sultams

Samarakoon, Thiwanka B., Loh, Joanna K., Rolfe, Alan, Le, Lisa S., Yoon, Sun Young, Lushington, Gerald H., Hanson, Paul. R.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.74 MB

english, 2011

5

General and Scalable Amide Bond Formation with Epimerization-Prone Substrates Using T3P and Pyridine

Dunetz, Joshua R., Xiang, Yanqiao, Baldwin, Aaron, Ringling, Justin

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 770 KB

english, 2011

6

Ruthenium-Catalyzed Para-Selective Oxidative Cross-Coupling of Arenes and Cycloalkanes‡

Guo, Xiangyu, Li, Chao-Jun

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 733 KB

english, 2011

7

Pyrophosphate-Selective Fluorescent Chemosensor Based on 1,8-Naphthalimide–DPA–Zn(II) Complex and Its Application for Cell Imaging

Zhang, Jun Feng, Kim, Sooyeon, Han, Ji Hae, Lee, Seung-Jea, Pradhan, Tuhin, Cao, Qian Yong, Lee, Suk Joong, Kang, Chulhun, Kim, Jong Seung

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.14 MB

english, 2011

8

Enantioselective Synthesis of Dihydropyridinones via NHC-Catalyzed Aza-Claisen Reaction

Wanner, Benedikt, Mahatthananchai, Jessada, Bode, Jeffrey W.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 783 KB

english, 2011

9

Nucleophilic Dearomatization of Chloromethyl Naphthalene Derivatives via η3-Benzylpalladium Intermediates: A New Strategy for Catalytic Dearomatization

Peng, Bo, Zhang, Sheng, Yu, Xiaoqiang, Feng, Xiujuan, Bao, Ming

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 846 KB

english, 2011

10

Unprecedented Binary Cu(I)/Cu(II) Catalyzed One-Pot, Three-Component Synthesis and Evaluation of Luminescent Property of 2-Amino-3-iminoethenylidene-2-indolones: A New Class of Merocyanine Dye Analogues

Periyaraja, Somasundharam, Mandal, Asit Baran, Shanmugam, Ponnusamy

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 741 KB

english, 2011

11

A Novel Iodide-Catalyzed Reduction of Nitroarenes and Aryl Ketones with H3PO2 or H3PO3: Its Application to the Synthesis of a Potential Anticancer Agent

Wu, George G., Chen, Frank X., LaFrance, Danny, Liu, Zhijian, Greene, Scott G., Wong, Yee-Shing, Xie, Ji

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 793 KB

english, 2011

12

Diastereo- and Enantioselective Conjugate Addition of 3-Substituted Oxindoles to Nitroolefins Catalyzed by a Chiral Ni(OAc)2-Diamine Complex under Mild Conditions

Yuan, Wei-Cheng, Han, Yan-Yan, Wu, Zhi-Jun, Chen, Wen-Bing, Du, Xi-Lin, Zhang, Xiao-Mei

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 897 KB

english, 2011

13

Efficient and Direct Nucleophilic Difluoromethylation of Carbonyl Compounds and Imines with Me3SiCF2H at Ambient or Low Temperature

Zhao, Yanchuan, Huang, Weizhou, Zheng, Ji, Hu, Jinbo

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 772 KB

english, 2011

14

N-Capping of Primary Amines with 2-Acyl-benzaldehydes To Give Isoindolinones

Augner, Daniel, Gerbino, Dario C., Slavov, Nikolay, Neudörfl, Jörg-Martin, Schmalz, Hans-Günther

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.15 MB

english, 2011

15

Cyanocuprates Convert Carboxylic Acids Directly into Ketones

Genna, Douglas T, Posner, Gary H.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 699 KB

english, 2011

16

Novel Approach to the Lundurine Alkaloids: Synthesis of the Tetracyclic Core

Orr, Suvi T. M., Tian, Jianhua, Niggemann, Meike, Martin, Stephen F.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.05 MB

english, 2011

17

Diastereoselective One-Pot Synthesis of 7- and 8-Substituted 5-Phenylmorphans∥Probes for Narcotic Receptor Mediated Phenomena. 45.

Lim, Hwan Jung, Deschamps, Jeffrey R., Jacobson, Arthur E., Rice, Kenner C.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 743 KB

english, 2011

18

Total Synthesis of (+)-Decursivine

Sun, Deqian, Zhao, Qiwu, Li, Chaozhong

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 875 KB

english, 2011

19

Switching the Reactivity of Dihydrothiopyran-4-one with Aldehydes by Aqueous Organocatalysis: Baylis–Hillman, Aldol, or Aldol Condensation Reactions†

Abaee, M. Saeed, Mojtahedi, Mohammad M., Pasha, Ghasem F., Akbarzadeh, Elahe, Shockravi, Abbas, Mesbah, A. Wahid, Massa, Werner

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 847 KB

english, 2011

20

Desymmetrization of Cyclohexadienones via Asymmetric Michael Reaction Catalyzed by Cinchonine-Derived Urea

Gu, Qing, You, Shu-Li

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 923 KB

english, 2011

21

Synthesis of Cytimidine through a One-Pot Copper-Mediated Amidation Cascade

Serrano, Catherine M., Looper, Ryan E.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.02 MB

english, 2011

22

Copper-Mediated Cyanation of Aryl Halide with the Combined Cyanide Source

Zhang, Guoying, Ren, Xinyi, Chen, Jianbin, Hu, Maolin, Cheng, Jiang

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 760 KB

english, 2011

23

A Powerful Cascade Approach for Expeditious Synthesis of Trifluoromethylated Furans

Wang, Yao, Luo, Yong-Chun, Hu, Xiu-Qin, Xu, Peng-Fei

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 730 KB

english, 2011

24

Copper-Catalyzed Coupling of Oxime Acetates with Aldehydes: A New Strategy for Synthesis of Pyridines

Ren, Zhi-Hui, Zhang, Zhi-Yuan, Yang, Bing-Qin, Wang, Yao-Yu, Guan, Zheng-Hui

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 909 KB

english, 2011

25

Studies Directed toward the Elucidation of the Pharmacophore of Steroid-Based Sonic Hedgehog Signaling Inhibitors

Isaacs, André K., Xiang, Chaomei, Baubet, Valérie, Dahmane, Nadia, Winkler, Jeffrey D.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.33 MB

english, 2011

26

Total Synthesis of Oxazolomycin A

Eto, Kohei, Yoshino, Madoka, Takahashi, Keisuke, Ishihara, Jun, Hatakeyama, Susumi

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.04 MB

english, 2011

27

Design and Synthesis of a Novel Triptycene-Based Ligand for Modeling Carboxylate-Bridged Diiron Enzyme Active Sites

Li, Yang, Cao, Rui, Lippard, Stephen J.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.16 MB

english, 2011

28

Tandem Thiol Switch Synthesis of Peptide Thioesters via N–S Acyl Shift on Thiazolidine

Sharma, Rohit K., Tam, James P.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.10 MB

english, 2011

29

New Heteroannulation Reactions of N -Alkoxybenzamides by Pd(II) Catalyzed C–H Activation

Wrigglesworth, Joe W., Cox, Brian, Lloyd-Jones, Guy C., Booker-Milburn, Kevin I.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1005 KB

english, 2011

30

Copper-Free Intramolecular Alkyne–Azide Cycloadditions Leading to Seven-Membered Heterocycles

Sau, Míriam, Rodríguez-Escrich, Carles, Pericàs, Miquel A.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 707 KB

english, 2011

31

Concise, Stereocontrolled Synthesis of the Citrinadin B Core Architecture

Guerrero, Carlos A., Sorensen, Erik J.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 743 KB

english, 2011

32

Tandem Reactions of 1,2-Allenic Ketones Leading to Substituted Benzenes and α,β-Unsaturated Nitriles

Zhang, Xinying, Jia, Xuefei, Fang, Liangliang, Liu, Nan, Wang, Jianji, Fan, Xuesen

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 909 KB

english, 2011

33

Formal Diels–Alder Reactions of Chalcones and Formylcyclopropanes Catalyzed by Chiral N-Heterocyclic Carbenes

Lv, Hui, Mo, Junming, Fang, Xinqiang, Chi, Yonggui Robin

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 847 KB

english, 2011

34

Silanediols: A New Class of Hydrogen Bond Donor Catalysts

Schafer, Andrew G., Wieting, Joshua M., Mattson, Anita E.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 917 KB

english, 2011

35

Addition of Arylboronic Acids to Arylpropargyl Alcohols en Route to Indenes and Quinolines

Panteleev, Jane, Huang, Richard Y., Lui, Erica K. J., Lautens, Mark

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 922 KB

english, 2011

36

Total Synthesis of (±) - Chloranthalactone A

Yue, Guizhou, Yang, Li, Yuan, Changchun, Jiang, Xiaoling, Liu, Bo

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 810 KB

english, 2011

37

Synthesis of 6-Substituted-4-Hydroxy-2-pyridinones via Intramolecular Ketene Trapping of Functionalized Enamine-Dioxinones

Patel, Bhavesh H., Mason, Andrew M., Barrett, Anthony G. M.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 786 KB

english, 2011

38

Experimental and Theoretical Studies on the Radical-Cation-Mediated Imino-Diels–Alder Reaction

Pérez-Ruiz, Raul, Domingo, Luis R., Jiménez, M. Consuelo, Miranda, Miguel A.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.08 MB

english, 2011

39

Suzuki–Miyaura Cross-Coupling of Heteroaryl Halides and Arylboronic Acids in Continuous Flow

Noël, Timothy, Musacchio, Andrew J.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 982 KB

english, 2011

40

Total Synthesis of Pacidamycin D by Cu(I)-Catalyzed Oxy Enamide Formation

Okamoto, Kazuya, Sakagami, Masahiro, Feng, Fei, Togame, Hiroko, Takemoto, Hiroshi, Ichikawa, Satoshi, Matsuda, Akira

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1015 KB

english, 2011

41

Regioselective Synthesis of 5-Monostyryl and 2-Tetracyanobutadiene BODIPY Dyes

Niu, Songlin, Ulrich, Gilles, Retailleau, Pascal, Ziessel, Raymond

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.19 MB

english, 2011

42

A Practical, One-Pot Synthesis of Highly Substituted Thiophenes and Benzo[ b ]thiophenes from Bromoenynes and o -Alkynylbromobenzenes

Guilarte, Verónica, Fernández-Rodríguez, Manuel A., García-García, Patricia, Hernando, Elsa, Sanz, Roberto

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 768 KB

english, 2011

43

Panchromatic Push–Pull Chromophores based on Triphenylamine as Donors for Molecular Solar Cells

Gómez Esteban, Sandra, de la Cruz, Pilar, Aljarilla, Ana, Arellano, Luis M., Langa, Fernando

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 907 KB

english, 2011

44

Efficient Copper-Catalyzed S-Vinylation of Thiols with Vinyl Halides

Kao, Hsin-Lun, Lee, Chin-Fa

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.18 MB

english, 2011

45

Heterogeneous Catalytic Hydrogenation of Unprotected Indoles in Water: A Green Solution to a Long-Standing Challenge

Kulkarni, Aditya, Zhou, Weihong, Török, Béla

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 685 KB

english, 2011

46

Efficient, Single-Step Access to Imidazo[1,5- a ]pyridine N -Heterocyclic Carbene Precursors

Hutt, Johnathon T., Aron, Zachary D.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 901 KB

english, 2011

47

Efficient and Scalable One-Pot Synthesis of 2,4-Dienols from Cycloalkenones: Optimized Total Synthesis of Valerenic Acid

Ramharter, Juergen, Mulzer, Johann

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 739 KB

english, 2011

48

One-Pot Synthesis of Novel Photochromic Oxazine Compounds

Zhao, Weili, Carreira, Erick M.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.46 MB

english, 2011

49

Efficient Assembly of Chromone Skeleton from 2,3-Allenoic Acids and Benzynes

Chai, Guobi, Qiu, Youai, Fu, Chunling, Ma, Shengming

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 898 KB

english, 2011

50

Mixed-Phase Synthesis of Glycopeptides Using a N -Peptidyl-2,4-dinitrobenzenesulfonamide–Thioacid Ligation Strategy

Karmakar, Partha, Talan, Rommel S., Sucheck, Steven J.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.01 MB

english, 2011

51

Platinum-Catalyzed Cycloisomerization of 1,4-Enynes via 1,2-Alkenyl Rearrangement

Sato, Takuma, Onuma, Toshiki, Nakamura, Itaru, Terada, Masahiro

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 730 KB

english, 2011

52

Coumarin-Cu(II) Ensemble-Based Cyanide Sensing Chemodosimeter

Jung, Hyo Sung, Han, Ji Hye, Kim, Zee Hwan, Kang, Chulhun, Kim, Jong Seung

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.82 MB

english, 2011

53

Synthesis and Intramolecular Hydrogen Bonding Networks of 2,4,6-Tri( o -hydroxyaryl)-1,3,5-Triazines

Conn, Gregory, Eisler, Sara

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.13 MB

english, 2011

54

Synthesis and Evaluation of a Fluorescent Ritterazine–Cephalostatin Hybrid

Kumar, Kanduluru Ananda, La Clair, James J., Fuchs, Philip L.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 4.16 MB

english, 2011

55

Hydrazine-Selective Chromogenic and Fluorogenic Probe Based on Levulinated Coumarin

Choi, Myung Gil, Hwang, Jiyoung, Moon, Jung Ok, Sung, Jaeyoung, Chang, Suk-Kyu

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.58 MB

english, 2011

56

Microwave-Assisted Solventless Reaction of Iridium-Catalyzed Alkylation of Amines with Alcohols in the Absence of Base

Zhang, Weixing, Dong, Xiaochun, Zhao, Weili

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 719 KB

english, 2011

57

Convergent Synthesis and Discovery of a Natural Product-Inspired Paralog-Selective Hsp90 Inhibitor

Jeso, Valer, Cherry, Lisa, Macklin, Todd K., Pan, Subhas Chandra, LoGrasso, Philip V., Micalizio, Glenn C.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.57 MB

english, 2011

58

Expeditious Synthesis of Phenanthrenes via CuBr 2 -Catalyzed Coupling of Terminal Alkynes and N- Tosylhydrazones Derived from O -Formyl Biphenyls

Ye, Fei, Shi, Yi, Zhou, Lei, Xiao, Qing, Zhang, Yan, Wang, Jianbo

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.26 MB

english, 2011

59

Three-Component Coupling Approach to Trachyspic Acid

Schmitt, Daniel C., Lam, Leighann, Johnson, Jeffrey S.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 836 KB

english, 2011

60

Base-Catalyzed Povarov Reaction: An Unusual [1,3] Sigmatropic Rearrangement to Dihydropyrimidobenzimidazoles

Chen, Chih-Hau, Yellol, Gorakh S., Lin, Po-Tsung, Sun, Chung-Ming

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.30 MB

english, 2011

61

Concise Asymmetric Total Synthesis of 9- epi -Sessilifoliamide J

Tuo, Shi-Chuan, Ye, Jian-Liang, Wang, Ai-E, Huang, Su-Yu, Huang, Pei-Qiang

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.05 MB

english, 2011

62

Highly Selective and Sensitive Fluorescent Turn-on Chemosensor for Al 3+ Based on a Novel Photoinduced Electron Transfer Approach

Lu, Yan, Huang, Shanshan, Liu, Yiyang, He, Song, Zhao, Liancheng, Zeng, Xianshun

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.36 MB

english, 2011

63

Regiospecific, Enantiospecific Total Synthesis of C-19 Methyl Substituted Sarpagine Alkaloids Dihydroperaksine-17-al and Dihydroperaksine

Edwankar, Rahul V., Edwankar, Chitra R., Deschamps, Jeffrey, Cook, James M.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.28 MB

english, 2011

64

New Reactivity of Oxaziridine: Pd(II)-Catalyzed Aromatic C–H Ethoxycarbonylation via C–C Bond Cleavage

Peng, Xingao, Zhu, Yingguang, Ramirez, Thomas A., Zhao, Baoguo, Shi, Yian

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 817 KB

english, 2011

65

Catalytic Intermolecular Hetero-Dehydro-Diels–Alder Cycloadditions: Regio- and Diasteroselective Synthesis of 5,6-Dihydropyridin-2-ones

Fernández-García, Jesús Manuel, Fernández-Rodríguez, Manuel Á., Aguilar, Enrique

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 882 KB

english, 2011

66

Alkoxyamine-derived Formamidines: Configurational Control and Molecular Folding

Zhao, Weiwen, Wang, Ruiyao, Mosey, Nicholas J., Petitjean, Anne

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.94 MB

english, 2011

67

Copper-Catalyzed Perkin–Acyl-Mannich Reaction of Acetic Anhydride with Pyridine: Expeditious Entry to Unconventional Piperidines

Crotti, Stefano, Berti, Francesco, Pineschi, Mauro

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 694 KB

english, 2011

68

A Three-Component Reaction Forming Naphthyridones – Synthesis of Lophocladine Analogs

Sellstedt, Magnus, Almqvist, Fredrik

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 901 KB

english, 2011

69

Highly Efficient Continuous Flow Reactions Using Singlet Oxygen as a “Green” Reagent

Lévesque, François, Seeberger, Peter H.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 784 KB

english, 2011

70

Expedient Route to the Functionalized Calyciphylline A-Type Skeleton via a Michael Addition–RCM Strategy

Sladojevich, Filippo, Michaelides, Iacovos N., Benjamin, Darses, Ward, John W., Dixon, Darren J.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.34 MB

english, 2011

71

Selective and Sensitive Ratiometric Detection of Hg(II) Ions Using a Simple Amino Acid Based Sensor

Yang, Mi-Hwa, Thirupathi, Ponnaboina, Lee, Keun-Hyeung

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.33 MB

english, 2011

72

Rhodium-Catalyzed, Efficient Deutero- and Tritiosilylation of Carbonyl Compounds from Hydrosilanes and Deuterium or Tritium

Rubio, Miguel, Campos, Jesús, Carmona, Ernesto

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 740 KB

english, 2011

73

Synthesis of Isomerically Pure anti -Anthradithiophene Derivatives

Tylleman, Benoît, Vande Velde, Christophe M. L., Balandier, Jean-Yves, Stas, Sara, Sergeyev, Sergey, Geerts, Yves Henri

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.44 MB

english, 2011

74

Synthesis of α-S-Glycosphingolipids Based on Uronic Acids

O’Reilly, Ciaran, Murphy, Paul V.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 755 KB

english, 2011

75

Enantiodivergent Synthetic Entry to the Quinolizidine Alkaloid Lasubine II

Saha, Nemai, Biswas, Tanmoy, Chattopadhyay, Shital K

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 779 KB

english, 2011

76

Total Synthesis of (+)-Herboxidiene from Two Chiral Lactate-Derived Ketones

Pellicena, Miquel, Krämer, Katrina, Romea, Pedro, Urpí, Fèlix

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 961 KB

english, 2011

77

Pd-Catalyzed C4-Olefination of Oxazoles via C–H Bond Activation: Divergent Synthesis of Functionalized Amino Alcohol and Amino Acid Derivatives

Cui, Sunliang, Wojtas, Lukasz, Antilla, Jon C.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 808 KB

english, 2011

78

Enantioselective Synthesis of Sphingadienines and Aromatic Ceramide Analogs ‡

Moreno, María, Murruzzu, Caterina, Riera, Antoni

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 741 KB

english, 2011

79

Highly Convergent Synthesis of Chiral Bicyclophosphinates by Domino Hydrophosphinylation/Michael/Michael Reaction

Fourgeaud, Pierre, Daydé, Bénédicte, Volle, Jean-Noël, Vors, Jean-Pierre, Van der Lee, Arie, Pirat, Jean-Luc, Virieux, David

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.52 MB

english, 2011

80

Stereoselective Borylative Ketone-Diene Coupling

Cho, Hee Yeon, Yu, Zhiyong, Morken, James P.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 712 KB

english, 2011

81

Oxazolidine Synthesis by Complementary Stereospecific and Stereoconvergent Methods

Shaghafi, Michael B., Grote, Robin E., Jarvo, Elizabeth R.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 684 KB

english, 2011

82

One-Pot (1-Ethoxycarbonylcyclopropyl)triphenylphosphonium Tetrafluoroborate Ring-Opening and Wittig Reaction

Chung, Seung Won, Plummer, Mark S., McAllister, Laura A., Oliver, Robert M., Abramite, Joseph A., Shen, Yue, Sun, Jianmin, Uccello, Daniel P., Arcari, Joel T., Price, Loren M., Montgomery, Justin I.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 714 KB

english, 2011

83

NRPS Substrate Promiscuity Diversifies the Xenematides

Crawford, Jason M., Portmann, Cyril, Kontnik, Renee, Walsh, Christopher T., Clardy, Jon

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.44 MB

english, 2011

84

Pseudocryptand-Type [3]Pseudorotaxane and “Hook-Ring” Polypseudo[2]catenane Based on a Bis( m -phenylene)-32-crown-10 Derivative and Bisparaquat Derivatives

Niu, Zhenbin, Slebodnick, Carla, Gibson, Harry W.

Journal:

Organic Letters

Year:

2011

File:

PDF, 506 KB

2011

85

Total Synthesis of Polyprenyl N -Glycolyl Lipid II as a Mycobacterial Transglycosylase Substrate

Meng, Fan-Chun, Chen, Kuo-Ting, Huang, Lin-Ya, Shih, Hao-Wei, Chang, Han-Hui, Nien, Fu-Yao, Liang, Pi-Hui, Cheng, Ting-Jen R., Wong, Chi-Huey, Cheng, Wei-Chieh

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.14 MB

english, 2011

86

Separate Deprotonation Reactions Converge Mechanistically for a New Cyclization of Benzyl 1-Alkynyl Sulfones

Hossain, M. Selim, Schwan, Adrian L.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.46 MB

english, 2011

87

ent -Homoabyssomicins A and B, Two New Spirotetronate Metabolites from Streptomyces sp. Ank 210

Abdalla, Muna Ali, Yadav, Prem P., Dittrich, Birger, Schüffler, Anja, Laatsch, Hartmut

Journal:

Organic Letters

Year:

2011

File:

PDF, 541 KB

2011

88

Palladium-Catalyzed Approach to Stereodefined Ten-Membered Cycles from 1,5-Bisallenes

Cheng, Jiajia, Jiang, Xuefeng, Ma, Shengming

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.01 MB

english, 2011

89

Responsive Two-Photon Induced Europium Emission as Fluorescent Indicator for Paralytic Shellfish Saxitoxin

He, Shuzhong, Li, Hongguang, Yip, Yuk-Wang, Yeung, Chi-Tung, Fung, Yuen On, Kong, Hoi-Kuan, Yeung, Ho-Lun, Law, Ga-Lai, Wong, Ka-Leung, Lee, Chi-Sing, Lam, Michael Hon-Wah, Murphy, Margaret B., Lam, P

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.10 MB

english, 2011

90

Structural Reassignment of Cytosporolides A–C via Biomimetic Synthetic Studies and Reinterpretation of NMR Data

Spence, Justin T. J., George, Jonathan H.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1003 KB

english, 2011

91

Gold(III)-Catalyzed Direct Acetoxylation of Arenes with Iodobenzene Diacetate

Qiu, Di, Zheng, Zhitong, Mo, Fanyang, Xiao, Qing, Tian, Yu, Zhang, Yan, Wang, Jianbo

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.33 MB

english, 2011

92

Synthesis of the 6- O -Methyl- d - glycero -α- l - gluco -heptopyranose Moiety Present in the Capsular Polysaccharide from Campylobacter jejuni NCTC 11168

Peng, Wenjie, Jayasuriya, Anushka B., Imamura, Akihiro, Lowary, Todd L.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 846 KB

english, 2011

93

Asymmetric Synthesis of 3,4-Diaminochroman-2-ones Promoted by Guanidine and Bisguanidium Salt

Dong, Shunxi, Liu, Xiaohua, Zhang, Yulong, Lin, Lili, Feng, Xiaoming

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 988 KB

english, 2011

94

Determining a Synthetic Approach to Pierisformaside C

Chow, Sharon, Kreß, Christoph, Albæk, Nanna, Jessen, Carsten, Williams, Craig M.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 875 KB

english, 2011

95

Design and Facile Solid-Phase Synthesis of Conformationally Constrained Bicyclic Peptoids

Lee, Ji Hoon, Kim, Han-Sung, Lim, Hyun-Suk

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 946 KB

english, 2011

96

An Enantioselective Formal Synthesis of Berkelic Acid

McLeod, Michael C., Wilson, Zoe E., Brimble, Margaret A.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 813 KB

english, 2011

97

Pseudocryptand-Type [2]Pseudorotaxanes Based on Bis( meta -phenylene)-32-Crown-10 Derivatives and Paraquats with Remarkably Improved Association Constants

Niu, Zhenbin, Slebodnick, Carla, Schoonover, Daniel, Azurmendi, Hugo, Harich, Kim, Gibson, Harry W.

Journal:

Organic Letters

Year:

2011

File:

PDF, 507 KB

2011

98

Highly Facialselective Synthesis of Pyranose 1,3-Oxazines and Their Ring Opening with Nucleophiles: A Novel Entry to 2- C -Branched Glycosides

Yin, Biao-Lin, Zhang, Ze-Ren, Xu, Li-Wen, Jiang, Huanfeng

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 829 KB

english, 2011

99

Azadipyrromethene-Based Conjugated Oligomers with Near-IR Absorption and High Electron Affinity

Gao, Lei, Senevirathna, Wasana, Sauvé, Geneviève

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 939 KB

english, 2011

100

Enantioselective Total Synthesis of the Potent Anti-HIV Nucleoside EFdA

Kageyama, Masayuki, Nagasawa, Tomohiro, Yoshida, Mayumi, Ohrui, Hiroshi, Kuwahara, Shigefumi

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 675 KB

english, 2011

101

Palladium-Catalyzed Regioselective C–S Bond Cleavage of Thiophenes

Huang, Huanan, Li, Jing, Lescop, Christophe, Duan, Zheng

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 2.09 MB

english, 2011

102

Dehydrogenative Diels–Alder Reaction

Ozawa, Takuya, Kurahashi, Takuya, Matsubara, Seijiro

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1001 KB

english, 2011

103

Tricomponent Catalytic α,α-Difluorination of Acid Chlorides

Bloom, Steven, Scerba, Michael T., Erb, Jeremy, Lectka, Thomas

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.04 MB

english, 2011

104

Organocatalytic Asymmetric Aldol Reaction of Hydroxyacetone with β,γ-Unsaturated α-Keto Esters: Facile Access to Chiral Tertiary Alcohols

Liu, Chen, Dou, Xiaowei, Lu, Yixin

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 709 KB

english, 2011

105

Selective Synthesis of Hydroxy Analogues of Valinomycin using Dioxiranes

Annese, Cosimo, Fanizza, Immacolata, Calvano, Cosima D., D’Accolti, Lucia, Fusco, Caterina, Curci, Ruggero, Williard, Paul G.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.52 MB

english, 2011

106

New Water-Soluble Organic Capsules Are Effective in Controlling Excited-State Processes of Guest Molecules

Kulasekharan, Revathy, Ramamurthy, V.

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.69 MB

english, 2011

107

Organocatalytic Asymmetric Intermolecular Dehydrogenative α-Alkylation of Aldehydes Using Molecular Oxygen as Oxidant

Zhang, Bo, Xiang, Shi-Kai, Zhang, Li−He, Cui, Yuxin, Jiao, Ning

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.18 MB

english, 2011

108

The First [2]Pseudorotaxane and the First Pseudocryptand-Type Poly[2]pseudorotaxane Based on Bis( meta -phenylene)-32-Crown-10 and Paraquat Derivatives

Niu, Zhenbin, Slebodnick, Carla, Bonrad, Klaus, Huang, Feihe, Gibson, Harry W.

Journal:

Organic Letters

Year:

2011

File:

PDF, 509 KB

2011

109

Pd(0)-Catalyzed Iodoalkynation of Norbornene Scaffolds: The Remarkable Solvent Effect on Reaction Pathway

Liu, Hui, Chen, Chen, Wang, Limin, Tong, Xiaofeng

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 801 KB

english, 2011

110

Paracaseolide A, First α-Alkylbutenolide Dimer with an Unusual Tetraquinane Oxa-Cage Bislactone Skeleton from Chinese Mangrove Sonneratia paracaseolaris

Chen, Xue-Lian, Liu, Hai-Li, Li, Jia, Xin, Guo-Rong, Guo, Yue-Wei

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 726 KB

english, 2011

111

Rhodium-Catalyzed Cross-Coupling Reaction of Arylboronates and Diazoesters and Tandem Alkylation Reaction for the Synthesis of Quaternary α,α-Heterodiaryl Carboxylic Esters

Tsoi, Yuk-Tai, Zhou, Zhongyuan, Yu, Wing-Yiu

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 1.14 MB

english, 2011

112

Palladium Catalyzed 1,8-Conjugate Addition to Heptafulvene via Bis-π-allyl Palladium Complexes

George, Sholly Clair, Thulasi, Sreeja, Anas, S., Radhakrishnan, K. V., Yamamoto, Yoshinori

Journal:

Organic Letters

Year:

2011

Language:

english

File:

PDF, 828 KB

english, 2011