Volume 8; Issue 25

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Organic Letters
Volume 8; Issue 25

Organic Letters

Volume 8; Issue 25

1

Curtius Rearrangement of Aromatic Carboxylic Acids to Access Protected Anilines and Aromatic Ureas

Leogane, Olivier, Lebel, Hélène

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 98 KB

english, 2006

2

Vibralactone: A Lipase Inhibitor with an Unusual Fused β-Lactone Produced by Cultures of the Basidiomycete Boreostereum vibrans

Liu, Dong-Ze, Wang, Fei, Liao, Tou-Gen, Tang, Jian-Guo, Steglich, Wolfgang, Zhu, Hua-Jie, Liu, Ji-Kai

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 102 KB

english, 2006

3

Highly Active in Situ Catalysts for Anti-Markovnikov Hydration of Terminal Alkynes

Labonne, Aurélie, Kribber, Thomas, Hintermann, Lukas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 107 KB

english, 2006

4

Rearrangement of 3,3-Disubstituted Indolenines and Synthesis of 2,3-Substituted Indoles

Liu, Kevin G., Robichaud, Albert J., Lo, Jennifer R., Mattes, James F., Cai, Yanxuan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 57 KB

english, 2006

5

Chaetominine, a Cytotoxic Alkaloid Produced by Endophytic Chaetomium sp. IFB-E015

Jiao, Rui H., Xu, Shu, Liu, Jun Y., Ge, Hui M., Ding, Hui, Xu, Chen, Zhu, Hai L., Tan, Ren X.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 140 KB

english, 2006

6

Efficient One-Pot, Two-Step, Microwave-Assisted Procedure for the Synthesis of Polysubstituted 2-Aminoimidazoles

Ermolat'ev, Denis S., Babaev, Eugene V., Van der Eycken, Erik V.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 83 KB

english, 2006

7

Copper(I)-Catalyzed Chlorine Atom Transfer Radical Cyclization Reactions of Unsaturated α-Chloro β-Keto Esters

Yang, Dan, Yan, Yi-Long, Zheng, Bao-Fu, Gao, Qiang, Zhu, Nian-Yong

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 222 KB

english, 2006

8

A Density Functional That Accounts for Medium-Range Correlation Energies in Organic Chemistry

Zhao, Yan, Truhlar, Donald G.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006

9

Regioselective Synthesis of Substituted Pyrroles: Efficient Palladium-Catalyzed Cyclization of Internal Alkynes and 2-Amino-3-iodoacrylate Derivatives

Crawley, Matthew L., Goljer, Igor, Jenkins, Douglas J., Mehlmann, John F., Nogle, Lisa, Dooley, Rebecca, Mahaney, Paige E.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 176 KB

english, 2006

10

Cationic Dithieno[3,2- b :2‘,3‘- d ]phospholes: A New Building Block for Luminescent, Conjugated Polyelectrolytes

Durben, Stefan, Dienes, Yvonne, Baumgartner, Thomas

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 160 KB

english, 2006

11

Selective Reduction of Peptide Isothiazolidin-3-ones

Shiau, Timothy P., Erlanson, Daniel A., Gordon, Eric M.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 137 KB

english, 2006

12

Three Distinct Reactions of 3,4-Dihydroisoquinolines with Azlactones: Novel Synthesis of Imidazoloisoquinolin-3-ones, Benzo[ a ]quinolizin-4-ones, and Benzo[ d ]azocin-4-ones

Worayuthakarn, Rattana, Thasana, Nopporn, Ruchirawat, Somsak

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 110 KB

english, 2006

13

Uncatalyzed and Solvent-Free Multicomponent Process for the Synthesis of Biphenyl-2-carbonitrile Derivatives

Fringuelli, Francesco, Girotti, Rugiada, Piermatti, Oriana, Pizzo, Ferdinando, Vaccaro, Luigi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 103 KB

english, 2006

14

Palladium-Catalyzed Oxidative Activation of Arylcyclopropanes

He, Zhi, Yudin, Andrei K.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 94 KB

english, 2006

15

Acridinium Salt Based Fluorescent and Colorimetric Chemosensor for the Detection of Cyanide in Water

Yang, Young-Keun, Tae, Jinsung

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 135 KB

english, 2006

16

Converting gem -Dimethyl Groups into Cyclopropanes via Pd-Catalyzed Sequential C−H Activation and Radical Cyclization

Giri, Ramesh, Wasa, Masayuki, Breazzano, Steven P., Yu, Jin-Quan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 112 KB

english, 2006

17

S -Chiral Sulfinamides as Highly Enantioselective Organocatalysts

Pei, Dong, Wang, Zhouyu, Wei, Siyu, Zhang, Yu, Sun, Jian

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 57 KB

english, 2006

18

A Highly Selective Synthesis of Dialkenyl Sulfones via Cross-Metathesis of Divinyl Sulfone

Bieniek, Michal, Kołoda, Dariusz, Grela, Karol

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 84 KB

english, 2006

19

Isocyanide Addition to Pyridinium Salts. Efficient Entry into Substituted Nicotinonitrile Derivatives

Williams, Nana Aba O., Masdeu, Carme, Díaz, José Luis, Lavilla, Rodolfo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 82 KB

english, 2006

20

An Interesting Issue of Diels−Alder Selectivity Discovered En Route to 11- O -Debenzoyltashironin

Cook, Silas P., Danishefsky, Samuel J.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 105 KB

english, 2006

21

Rigid Linear and Star-Shaped π-Conjugated 2,2‘:6‘,2‘ ‘-Terpyridine Ligands with Blue Emission

Yuan, Si-Chun, Chen, Hai-Bo, Zhang, Yun, Pei, Jian

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 180 KB

english, 2006

22

Nitrene Equivalent Mediated Metal-Free Ring Expansions of Alkylidenecyclopropanes and an Alkylidenecyclobutane

Liang, Yong, Jiao, Lei, Wang, Yuanyuan, Chen, Yuanyuan, Ma, Linge, Xu, Jiaxi, Zhang, Shiwei, Yu, Zhi-Xiang

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 73 KB

english, 2006

23

Practical Approach to α- or γ-Heterosubstituted Enoic Acids

Shamshina, Julia L., Snowden, Timothy S.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 103 KB

english, 2006

24

Isocorannulenofuran: A Versatile Building Block for the Synthesis of Large Buckybowls

Sygula, Andrzej, Sygula, Renata, Rabideau, Peter W.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 69 KB

english, 2006

25

Exploring Biosynthetic Relationships among Furanocembranoids: Synthesis of (−)-Bipinnatin J, (+)-Intricarene, (+)-Rubifolide, and (+)-Isoepilophodione B

Roethle, Paul A., Hernandez, Paul T., Trauner, Dirk

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 85 KB

english, 2006

26

New Synthetic Protocols for the Preparation of Unsymmetrical Bisindoles

Kaiser, Hanns Martin, Lo, Wei Fun, Riahi, Abdol Majid, Spannenberg, Anke, Beller, Matthias, Tse, Man Kin

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 101 KB

english, 2006

27

TiCl 4 Induced Anti-Markovnikov Rearrangement

Nishizawa, Mugio, Asai, Yumiko, Imagawa, Hiroshi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 136 KB

english, 2006

28

Convergent Assembly of Polycyclic Ethers via Acyl Radical Addition to Unactivated Enol Ether

Inoue, Masayuki, Ishihara, Yuuki, Yamashita, Shuji, Hirama, Masahiro

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 135 KB

english, 2006

29

Synthesis and Properties of a Fluorene-Capped Isotruxene: A New Unsymmetrical Star-Shaped π-System

Yang, Jye-Shane, Lee, Yar-Ru, Yan, Jyu-Lun, Lu, Ming-Chun

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

30

Nonenzymatic Oligomerization of RNA by TNA Templates

Heuberger, Benjamin D., Switzer, Christopher

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 191 KB

english, 2006

31

180° Unidirectional Bond Rotation in a Biaryl Lactone Artificial Molecular Motor Prototype

Dahl, Bart J., Branchaud, Bruce P.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 117 KB

english, 2006

32

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

File:

PDF, 5 KB

2006

33

Folded Metallodendrons: Shell-Selective Metal Coordination and Conformational Properties

Preston, Adam J., Gallucci, Judith C., Parquette, Jon R.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 522 KB

english, 2006

34

Shortcut Synthesis of β-Cyclomannin from β-Cyclodextrin

Fukudome, Makoto, Shiratani, Tomonori, Nogami, Yasuyoshi, Yuan, De-Qi, Fujita, Kahee

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 98 KB

english, 2006

35

Stereocontrolled Route to Vicinal Diamines by [3.3] Sigmatropic Rearrangement of Allyl Cyanate: Asymmetric Synthesis of anti -(2 R ,3 R )- and syn- (2 R ,3 S )-2,3-Diaminobutanoic Acids

Ichikawa, Yoshiyasu, Egawa, Haruka, Ito, Takashi, Isobe, Minoru, Nakano, Keiji, Kotsuki, Hiyoshizo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 115 KB

english, 2006

36

Concise Strategy to the Core Structure of the Macrolide Queenslandon

Khartulyari, Anton S., Kapur, Manmohan, Maier, Martin E.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 126 KB

english, 2006

37

Carbocations in Action. Design, Synthesis, and Evaluation of a Highly Acid-Sensitive Naphthalene-Based Backbone Amide Linker for Solid-Phase Synthesis

Pittelkow, Michael, Boas, Ulrik, Christensen, Jørn B.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 197 KB

english, 2006

38

Highly Efficient and Selective Synthesis of Conjugated Triynes and Higher Oligoynes of Biological and Materials Chemical Interest via Palladium-Catalyzed Alkynyl−Alkenyl Coupling †

Métay, Estelle, Hu, Qian, Negishi, Ei-ichi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 95 KB

english, 2006

39

Thermolysis of Isomigrastatin and Its Congeners via [3,3]-Sigmatropic Rearrangement: A New Route to the Synthesis of Migrastatin and Its Analogues

Ju, Jianhua, Lim, Si-Kyu, Jiang, Hui, Seo, Jeong-Woo, Her, Yeng, Shen, Ben

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

40

Enantioselective Synthesis and Selective Monofunctionalization of (4 R ,6 R )-4,6- Dihydroxy-2,8-dioxabicyclo[3.3.0]octane

Linclau, Bruno, Jeffery, Martin J., Josse, Solen, Tomassi, Cyrille

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

41

Optimized Synthesis of Hydrogen-Bond Surrogate Helices: Surprising Effects of Microwave Heating on the Activity of Grubbs Catalysts

Chapman, Ross N., Arora, Paramjit S.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 132 KB

english, 2006

42

Efficient Synthesis of a C-Analogue of the Immunogenic Bacterial Glycolipid BbGL2

Kulkarni, Suvarn S., Gervay-Hague, Jacquelyn

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 76 KB

english, 2006

43

New Procedure to Mask the 2,3-π Bond of the Indole Nucleus and Its Application to the Preparation of Potent Opioid Receptor Agonists with a Corynanthe Skeleton

Takayama, Hiromitsu, Misawa, Kaori, Okada, Naoki, Ishikawa, Hayato, Kitajima, Mariko, Hatori, Yoshio, Murayama, Toshihiko, Wongseripipatana, Sumphan, Tashima, Kimihito, Matsumoto, Kenjiro, Horie, Syun

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 107 KB

english, 2006

44

Two Convergent Routes to the Left-Wing Fragment of Ciguatoxin CTX3C Using O , S -Acetals As Key Intermediates

Inoue, Masayuki, Yamashita, Shuji, Ishihara, Yuuki, Hirama, Masahiro

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 148 KB

english, 2006

45

2006−2007 ACS Division of Organic Chemistry Graduate Fellowship Awards

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 972 KB

english, 2006

46

Palladium-Catalyzed Regiocontrolled α-Arylation of Trimethylsilyl Enol Ethers with Aryl Halides

Iwama, Tetsuo, Rawal, Viresh H.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 97 KB

english, 2006

47

(2 R )- and (2 S )-3-Fluoroalanine and Their N -Methyl Derivatives: Synthesis and Incorporation in Peptide Scaffolds

Hoveyda, Hamid R., Pinault, Jean-François

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 80 KB

english, 2006

48

Environment-Sensitive Fluorophore Emitting in Protic Environments

Uchiyama, Seiichi, Takehira, Kazuyuki, Yoshihara, Toshitada, Tobita, Seiji, Ohwada, Tomohiko

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 124 KB

english, 2006

49

Enantioselective Synthesis of Functionalized Medium-Sized Oxacycles

Pansare, Sunil V., Adsool, Vikrant A.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 83 KB

english, 2006

50

Gold-Catalyzed Synthesis of Substituted Tetrahydronaphthalenes

Grisé, Christiane M., Barriault, Louis

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

51

Asymmetric Radical Addition of Ethers to Enantiopure N - p -Toluenesulfinyl Aldimines, Mediated by Dimethylzinc−Air

Akindele, Tito, Yamamoto, Yasutomo, Maekawa, Masaru, Umeki, Hiroyuki, Yamada, Ken-ichi, Tomioka, Kiyoshi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 72 KB

english, 2006

52

First Enantioselective Total Synthesis and Structure Determination of the Anthrapyran Metabolite γ-Indomycinone

Tietze, Lutz F., Singidi, Ramakrishna Reddy, Gericke, Kersten M.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 83 KB

english, 2006

53

Enantioselective Conjugate Addition of a Lithium Ester Enolate Catalyzed by Chiral Lithium Amides

Duguet, Nicolas, Harrison-Marchand, Anne, Maddaluno, Jacques, Tomioka, Kiyoshi

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 63 KB

english, 2006

54

One-Pot Synthesis of 2,3-Dihydro-pyrrolopyridinones Using in Situ Generated Formimines

Deguest, Geoffrey, Devineau, Alice, Bischoff, Laurent, Fruit, Corinne, Marsais, Francis

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 77 KB

english, 2006

55

Highly Regioselective Synthesis of 2,3-Disubstituted Indenes via a Novel Palladium-Catalyzed Cyclization Reaction of Propargylic Carbonates with Carbon Nucleophiles

Duan, Xin-Hua, Guo, Li-Na, Bi, Hai-Peng, Liu, Xue-Yuan, Liang, Yong-Min

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 138 KB

english, 2006

56

Synthesis of a Phosphorus-Containing Hybrid Porphyrin

Matano, Yoshihiro, Nakabuchi, Takashi, Miyajima, Tooru, Imahori, Hiroshi, Nakano, Haruyuki

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 94 KB

english, 2006

57

Radical Addition to 1,4-Benzoquinones: Addition at O - versus C -Atom

Kumli, Eveline, Montermini, Florian, Renaud, Philippe

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 84 KB

english, 2006

58

Bidirectional and Colorimetric Recognition of Sodium and Potassium Ions

Tsubaki, Kazunori, Tanima, Daisuke, Kuroda, Yasuhisa, Fuji, Kaoru, Kawabata, Takeo

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 224 KB

english, 2006

59

Total Synthesis of (±)-Hedychenone: Trimethyldecalin Terpene Systems via Stepwise Allenoate Diene Cycloaddition

Jung, Michael E., Murakami, Masayuki

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 71 KB

english, 2006

60

Synthesis of Glyco(lipo)peptides by Liposome-Mediated Native Chemical Ligation

Ingale, Sampat, Buskas, Therese, Boons, Geert-Jan

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 89 KB

english, 2006