Volume 8; Issue 17

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Organic Letters
Volume 8; Issue 17

Organic Letters

Volume 8; Issue 17

1

Total Syntheses of (±)-β-Erythroidine and (±)-8-oxo-β-Erythroidine by an Intramolecular Diels−Alder Cycloaddition of a 2-Amidoacrolein

He, Yong, Funk, Raymond L.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 127 KB

english, 2006

2

Synthesis and Optical and Electrochemical Properties of Core-Fluorinated Perylene Bisimides

Würthner, Frank, Osswald, Peter, Schmidt, Rüdiger, Kaiser, Theo E., Mansikkamäki, Heidi, Könemann, Martin

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 92 KB

english, 2006

3

Click Chemistry as a Reliable Method for the High-Density Postsynthetic Functionalization of Alkyne-Modified DNA

Gierlich, Johannes, Burley, Glenn A., Gramlich, Philipp M. E., Hammond, David M., Carell, Thomas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 118 KB

english, 2006

4

Optical Mercury Sensing Using a Benzothiazolium Hemicyanine Dye

Tatay, Sergio, Gaviña, Pablo, Coronado, Eugenio, Palomares, Emilio

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 237 KB

english, 2006

5

A Series of Polyamide Receptor Based PET Fluorescent Sensor Molecules: Positively Cooperative Hg2+ Ion Binding with High Sensitivity

Wang, Jiaobing, Qian, Xuhong

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 218 KB

english, 2006

6

Synthesis and Cross-Coupling Reactions of 7-Azaindoles via a New Donor−Acceptor Cyclopropane

Zheng, Xiaomei, Kerr, Michael A.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 77 KB

english, 2006

7

Stereocontrolled Synthesis of Trisubstituted Cyclopropanes: Expedient, Atom-Economical, Asymmetric Syntheses of (+)-Bicifadine and DOV21947

Xu, Feng, Murry, Jerry A., Simmons, Bryon, Corley, Edward, Fitch, Kenneth, Karady, Sandor, Tschaen, David

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 79 KB

english, 2006

8

A Convenient and Genuine Equivalent to HZrCp 2 Cl Generated in Situ from ZrCp 2 Cl 2 −DIBAL-H

Huang, Zhihong, Negishi, Ei-ichi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 109 KB

english, 2006

9

Generation of N -Acyliminium Ions via Intramolecular Conjugate Addition Reactions: A Strategy for the Total Synthesis of Nakadomarin A

Nilson, Mark G., Funk, Raymond L.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 163 KB

english, 2006

10

Practical β-Lactone Synthesis: Epoxide Carbonylation at 1 atm

Kramer, John W., Lobkovsky, Emil B., Coates, Geoffrey W.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 158 KB

english, 2006

11

Rapid Assembly of Matrix Metalloprotease Inhibitors Using Click Chemistry

Wang, Jun, Uttamchandani, Mahesh, Li, Junqi, Hu, Mingyu, Yao, Shao Q.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 201 KB

english, 2006

12

Intermolecular Reactions of Chlorohydrine Anions: Acetalization of Carbonyl Compounds under Basic Conditions

Barbasiewicz, Michał, Ma̧kosza, Mieczysław

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 61 KB

english, 2006

13

Sulfamidation of 2-Arylaldehydes and Ketones with Chloramine-T

Baumann, Thomas, Bächle, Michael, Bräse, Stefan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 136 KB

english, 2006

14

Preparation of Aryl−Alkylamines via Electrophilic Amination of Functionalized Arylazo Tosylates with Alkylzinc Reagents

Sinha, Pradipta, Kofink, Christiane C., Knochel, Paul

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 135 KB

english, 2006

15

Systematic Errors in Computed Alkane Energies Using B3LYP and Other Popular DFT Functionals

Wodrich, Matthew D., Corminboeuf, Clémence, Schleyer, Paul von Ragué

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 79 KB

english, 2006

16

A Convenient Synthesis of 4-Alkyl-5-aminoisoxazoles

Bourbeau, Matthew P., Rider, James T.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 38 KB

english, 2006

17

Hybrid Polyoxotungstates as Second-Generation POM-Based Catalysts for Microwave-Assisted H 2 O 2 Activation

Carraro, Mauro, Sandei, Luca, Sartorel, Andrea, Scorrano, Gianfranco, Bonchio, Marcella

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 128 KB

english, 2006

18

Iron(III)-Promoted Aza-Prins-Cyclization: Direct Synthesis of Six-Membered Azacycles

Carballo, Rubén M., Ramírez, Miguel A., Rodríguez, Matías L., Martín, Víctor S., Padrón, Juan I.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 93 KB

english, 2006

19

Chemo- and Regioselective Functionalization of Uracil Derivatives. Applications to the Synthesis of Oxypurinol and Emivirine

Boudet, Nadège, Knochel, Paul

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 97 KB

english, 2006

20

C6-Substituted Analogues of 8-Azanebularine: Probes of an RNA-Editing Enzyme Active Site

Maydanovych, Olena, Beal, Peter A.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 159 KB

english, 2006

21

Facile One-Pot Synthesis of N -Difluoromethyl-2-pyridone Derivatives

Ando, Makoto, Wada, Toshihiro, Sato, Nagaaki

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 147 KB

english, 2006

22

Asymmetric Multicomponent [C+NC+CC] Synthesis of Highly Functionalized Pyrrolidines Catalyzed by Silver(I)

Garner, Philip, Kaniskan, H. Ümit, Hu, Jieyu, Youngs, Wiley J., Panzner, Matthew

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 123 KB

english, 2006

23

Many Density Functional Theory Approaches Fail To Give Reliable Large Hydrocarbon Isomer Energy Differences

Schreiner, Peter R., Fokin, Andrey A., Pascal,, Robert A., de Meijere, Armin

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 262 KB

english, 2006

24

2-(Trimethylsilyloxy)furan as a Dianion Equivalent: A Two-Step Synthesis of Functionalized Spirocyclic Butenolides

Maulide, Nuno, Markó, István E.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 68 KB

english, 2006

25

Efficient Synthesis of 1,3,5-Trisubstituted (Pyrrol-2-yl)acetic Acid Esters via Dual Nucleophilic Reactions of Sulfonamides or Carbamate with 4-Trimethyl-siloxy-(5 E )-hexen-2-ynoates: Lewis Acid Catalyzed S N 1 and Intramolecular Michael Addition

Ishikawa, Teruhiko, Aikawa, Toshiaki, Watanabe, Shinichiro, Saito, Seiki

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 85 KB

english, 2006

26

New Efficient Organic Activators for Highly Enantioselective Reduction of Aromatic Ketones by Trichlorosilane

Matsumura, Yoshihiro, Ogura, Kanako, Kouchi, Yoshimi, Iwasaki, Fumiaki, Onomura, Osamu

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 80 KB

english, 2006

27

Facile Synthesis of Complicated 9,9-Diarylfluorenes Based on BF 3 ·Et 2 O-Mediated Friedel−Crafts Reaction

Xie, Ling-Hai, Hou, Xiao-Ya, Hua, Yu-Ran, Tang, Chao, Liu, Feng, Fan, Qu-Li, Huang, Wei

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 166 KB

english, 2006

28

Platinum-Catalyzed Intramolecular Asymmetric Hydroarylation of Unactivated Alkenes with Indoles

Han, Xiaoqing, Widenhoefer, Ross A.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 79 KB

english, 2006

29

Novel s eco -Dibenzopyrrocoline Alkaloid from Cryptocarya o ubatchensis

Toribio, Alix, Bonfils, Aurélie, Delannay, Eldra, Prost, Elise, Harakat, D., Henon, Eric, Richard, Bernard, Litaudon, Marc, Nuzillard, Jean-Marc, Renault, Jean-Hugues

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

30

Regioselective Carbolithiation of o -Amino-( E )-Stilbenes: Cascade Route to the Quinoline Scaffold

Hogan, Anne-Marie L., O'Shea, Donal F.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 137 KB

english, 2006

31

Probing Selectivity in Recognition-Mediated Dynamic Covalent Processes

Bennes, Raphael M., Philp, Douglas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 133 KB

english, 2006

32

Turrapubesins A and B, First Examples of Halogenated and Maleimide-Bearing Limonoids in Nature from Turraea p ubescens

Wang, Xiao-Ning, Yin, Sheng, Fan, Cheng-Qi, Wang, Fang-Dao, Lin, Li-Ping, Ding, Jian, Yue, Jian-Min

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 132 KB

english, 2006

33

Total Synthesis of Jimenezin via an Intramolecular Allylboration

Bandur, Nina G., Brückner, David, Hoffmann, Reinhard W., Koert, Ulrich

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

34

pH- and H 2 O-Driven Triple-Mode Pyrene Fluorescence

Shiraishi, Yasuhiro, Tokitoh, Yasufumi, Hirai, Takayuki

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006

35

1,6-Stannatropic Strategy: Effective Generation and Cyclization of 1,5-Dipoles from o -Stannylmethylated Thioanilides or Phenyl Isothiocyanates

Minakata, Satoshi, Kasano, Yukihiro, Ota, Hirofumi, Oderaotoshi, Yoji, Komatsu, Mitsuo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

36

Fluorescent Organic Nanoparticles of Benzofuran−Naphthyridine Linked Molecules: Formation and Fluorescence Enhancement in Aqueous Media

Sun, Yeh-Yang, Liao, Jen-Hai, Fang, Jim-Min, Chou, Pi-Tai, Shen, Ching-Hsing, Hsu, Chih-Wei, Chen, Li-Chyong

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 240 KB

english, 2006

37

G-Quartet Formation from an N 2 -Modified Guanosine Derivative

Liu, Xiangyang, Kwan, Irene C. M., Wang, Suning, Wu, Gang

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 127 KB

english, 2006

38

Synthesis of 2,4,6-Trisubstituted Chiral Piperidines and (−)-Dendroprimine by One-Pot Asymmetric Azaelectrocyclization Protocol

Kobayashi, Toyoharu, Hasegawa, Futoshi, Tanaka, Katsunori, Katsumura, Shigeo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 125 KB

english, 2006

39

Attempts to Assemble a Universal NMR Database without Synthesis of NMR Database Compounds

Seike, Hirofumi, Ghosh, Indranath, Kishi, Yoshito

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006

40

Versatile and Practical Chiral Shift Reagent with Hydrogen-Bond Donor/Acceptor Sites in a Macrocyclic Cavity

Ema, Tadashi, Tanida, Daisuke, Sakai, Takashi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 83 KB

english, 2006

41

trans -Hydroalumination/Alkylation: One-Pot Synthesis of Trisubstituted Allylic Alcohols

Langille, Neil F., Jamison, Timothy F.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 104 KB

english, 2006

42

Total Synthesis of (±)-Magnofargesin

Wardrop, Duncan J., Fritz, Joseph

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

43

Enantiospecific Approach toward Pentalenolactone †

Testero, Sebastián A., Spanevello, Rolando A.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 82 KB

english, 2006

44

Synthesis and Characterization of Glucosamine-Bound Near-Infrared Probes for Optical Imaging

Li, Cong, Greenwood, Tiffany R., Bhujwalla, Zaver M., Glunde, Kristine

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 280 KB

english, 2006

45

Diastereoselective Cobalt-Catalyzed Reductive Aldol Cyclizations Using Diethylzinc as the Stoichiometric Reductant

Lam, Hon Wai, Joensuu, Pekka M., Murray, Gordon J., Fordyce, Euan A. F., Prieto, Oscar, Luebbers, Thomas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 106 KB

english, 2006

46

Ruthenium-Catalyzed Alkylative Lactonization and Carbocyclization

Trost, Barry M., McClory, Andrew

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 151 KB

english, 2006

47

Microwaves Make Hydroformylation a Rapid and Easy Process

Petricci, Elena, Mann, André, Schoenfelder, Angèle, Rota, Andrea, Taddei, Maurizio

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 63 KB

english, 2006

48

Efficient Metal-Catalyzed Hydroarylation of Styrenes

Rueping, Magnus, Nachtsheim, Boris J., Scheidt, Thomas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 83 KB

english, 2006

49

Highly Regioselective Transformation of Alkenyl Bromides into α-Bromoaziridines and α-Bromohydrazones

Krasnova, Larissa B., Yudin, Andrei K.

Journal:

Organic Letters

Year:

2006

File:

PDF, 5 KB

2006

50

Development of a One-Pot Asymmetric Azaelectrocyclization Protocol: Synthesis of Chiral 2,4-Disubstituted 1,2,5,6-Tetrahydropyridines

Kobayashi, Toyoharu, Nakashima, Miyuki, Hakogi, Toshikazu, Tanaka, Katsunori, Katsumura, Shigeo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 90 KB

english, 2006

51

α-Hydroxy Esters via Enantioselective Hydrogen-Mediated C−C Coupling: Regiocontrolled Reactions of Silyl-Substituted 1,3-Diynes

Cho, Chang-Woo, Krische, Michael J.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 104 KB

english, 2006

52

A Tether Controlled e xo -Selective Trans-Annular Diels−Alder (TADA) Reaction †

Felzmann, Wolfgang, Arion, Vladimir B., Mieusset, Jean-Luc, Mulzer, Johann

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 108 KB

english, 2006

53

Enantio- and Diastereoselective Allylmetalations: An Easy and Efficient Access to the AB Spiroketal of Spongistatin

Allais, Florent, Cossy, Janine

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 74 KB

english, 2006

54

Synthetic Studies toward the Bryostatins: A Substrate-Controlled Approach to the A-Ring

Keck, Gary E., Welch, Dennie S., Vivian, Paige K.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

55

Unexpected Tandem Ylide Annulation Reaction for Controllable Synthesis of 2 H -Chromenes and 4 H -Chromenes

Ye, Long-Wu, Sun, Xiu-Li, Zhu, Chun-Yin, Tang, Yong

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006

56

Efficient N-Heterocyclic Carbene-Catalyzed O - to C-Acyl Transfer

Thomson, Jennifer E., Rix, Kathryn, Smith, Andrew D.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

57

Control of Stereochemistry: A General Synthesis of cis - or trans -β,γ-Disubstituted-γ-butyrolactones Following Z -Crotylboration

Ramachandran, P. Veeraraghavan, Pratihar, Debarshi, Biswas, Debanjan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

58

All-Carbon-Substituted Vinylsilane Stable to TBAF: Synthesis of Allyldimethylvinylsilane and Its Pd-Catalyzed Cross-Coupling under Mild Conditions

Li, Lianhai, Navasero, Neenah

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

59

Synthesis and Characterization of Dicyanovinyl-Substituted Thienylpyrroles as New Nonlinear Optical Chromophores

Raposo, M. Manuela M., Sousa, Ana M. R. C., Kirsch, G., Cardoso, P., Belsley, M., de Matos Gomes, E., Fonseca, A. Maurício C.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 67 KB

english, 2006

60

Theoretical Rationale for Regioselection in Phosphine-Catalyzed Allenoate Additions to Acrylates, Imines, and Aldehydes

Dudding, Travis, Kwon, Ohyun, Mercier, Evan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 229 KB

english, 2006

61

Allosteric Regulation of the Conformational Dynamics of a Cavitand Receptor

Yan, Zhiqing, Chang, Yuning, Mayo, Dennis, Maslak, Veselin, Xia, Shijing, Badjić, Jovica D.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 164 KB

english, 2006

62

Stereochemistry of Sagittamide A: Prediction and Confirmation

Seike, Hirofumi, Ghosh, Indranath, Kishi, Yoshito

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 91 KB

english, 2006

63

Stereodivergent Approach to the Asymmetric Synthesis of Bacillariolides: A Formal Synthesis of e nt -Bacillariolide II

Ghosh, Subrata, Sinha, Saikat, Drew, Michael G. B.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 101 KB

english, 2006

64

Enantioselective Alkylation of Aldehydes Catalyzed by a Highly Active Titanium Complex of 3-Substituted Unsymmetric BINOL

Harada, Toshiro, Kanda, Kousou

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 67 KB

english, 2006

65

Total Synthesis of (±)-Hasubanonine

Jones, Spencer B., He, Liwen, Castle, Steven L.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 102 KB

english, 2006

66

Approach to the Synthesis of Cladiell-11-ene-3,6,7-triol

Hutchison, John M., Lindsay, Harriet A., Dormi, Silvana S., Jones, Gavin D., Vicic, David A., McIntosh, Matthias C.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 64 KB

english, 2006

67

First Evaluation of Acyloxymethyl or Acylthiomethyl Groups as Biolabile 2‘- O -Protections of RNA †

Parey, Nora, Baraguey, Carine, Vasseur, Jean-Jacques, Debart, Françoise

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 103 KB

english, 2006

68

Avinosol, A Meroterpenoid-Nucleoside Conjugate with Antiinvasion Activity Isolated from the Marine Sponge Dysidea sp.

Diaz-Marrero, Ana R., Austin, Pamela, Van Soest, Rob, Matainaho, Teatulohi, Roskelley, Calvin D., Roberge, Michel, Andersen, Raymond J.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 57 KB

english, 2006