Volume 5; Issue 14

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Organic Letters
Volume 5; Issue 14

Organic Letters

Volume 5; Issue 14

1

Catalyst-Controlled Inverse-Electron-Demand Hetero-Diels−Alder Reactions in the Enantio- and Diastereoselective Synthesis of Iridoid Natural Products

Chavez, David E., Jacobsen, Eric N.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 56 KB

english, 2003

2

Diastereoselective Intermolecular Addition of the 1,3-Dioxolanyl Radical to N-Acyl Aldohydrazones. Asymmetric Synthesis of α-Amino Acid Derivatives

Fernández, Marta, Alonso, Ricardo

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 86 KB

english, 2003

3

Catalytic O−O Activation Chemistry Mediated by Iron Hangman Porphyrins with a Wide Range of Proton-Donating Abilities

Chng, Leng Leng, Chang, Christopher J., Nocera, Daniel G.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 75 KB

english, 2003

4

Synthesis of Functionalized Sulfonamides via 1,3-Dipolar Cycloaddition of Pentafluorophenyl Vinylsulfonate

Caddick, Stephen, Bush, Hannah D.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 95 KB

english, 2003

5

Catalytic, Asymmetric Mannich-Type Reactions of α-Imino Esters Bearing Readily Removable Substituents on Nitrogen

Nakamura, Yoshitaka, Matsubara, Ryosuke, Kiyohara, Hiroshi, Kobayashi, Shū

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 72 KB

english, 2003

6

An Air and Thermally Stable One- Component Catalyst for the Amination of Aryl Chlorides

Zim, Danilo, Buchwald, Stephen L.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 55 KB

english, 2003

7

Diverse Motifs of Mannoside Clustering on a β-Cyclodextrin Core

Ortega-Caballero, Fernando, Giménez-Martínez, Juan J., Vargas-Berenguel, Antonio

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 121 KB

english, 2003

8

Mild Method for Ullmann Coupling Reaction of Amines and Aryl Halides

Ma, Dawei, Cai, Qian, Zhang, Hui

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 76 KB

english, 2003

9

Synthesis of Indoles via Palladium[0]-Mediated Ullmann Cross-Coupling of o- Halonitroarenes with α-Halo-enones or -enals

Banwell, Martin G., Kelly, Brian D., Kokas, Okanya J., Lupton, David W.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 77 KB

english, 2003

10

Synthesis of Novel Phenylazomethine Dendrimers Having a Cyclam Core and Their Zinc Complex

Enoki, Osamu, Imaoka, Takane, Yamamoto, Kimihisa

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 76 KB

english, 2003

11

Synthesis of Acyclothymidine Triphosphate and α- P -Boranotriphosphate and Their Substrate Properties with Retroviral Reverse Transcriptase

Li, Ping, Dobrikov, Mikhail, Liu, Hongyan, Shaw, Barbara Ramsay

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 57 KB

english, 2003

12

Simple Conversion of Aromatic Amines into Azides

Liu, Qi, Tor, Yitzhak

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 38 KB

english, 2003

13

Simple Iron Catalyst for Terminal Alkene Epoxidation

Dubois, Geraud, Murphy, Andrew, Stack, T. Daniel P.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 47 KB

english, 2003

14

Acid-Promoted Olefination of Ketones by an Iron(III) Porphyrin Complex

Chen, Ying, Huang, Lingyu, Zhang, X. Peter

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 109 KB

english, 2003

15

Dimethylzinc-Mediated Addition of Alkenylzirconocenes to α-Keto and α-Imino Esters

Wipf, Peter, Stephenson, Corey R. J.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 121 KB

english, 2003

16

Ruthenium Porphyrin Catalyzed Intramolecular Carbenoid C−H Insertion. Stereoselective Synthesis of Cis-Disubstituted Oxygen and Nitrogen Heterocycles

Cheung, Wai-Hung, Zheng, Shi-Long, Yu, Wing-Yiu, Zhou, Guo-Chuan, Che, Chi-Ming

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 91 KB

english, 2003

17

Poly(4- tert -butylstyrene) as a Soluble Polymer Support in Homogeneous Catalysis

Bergbreiter, David E., Li, Chunmei

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 112 KB

english, 2003

18

Productive Utilization of Chlorobenzene: Palladium-Catalyzed Selective Oxidation of Alcohols

Guram, Anil S., Bei, Xiaohong, Turner, Howard W.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 122 KB

english, 2003

19

Copper Reagents: A New and Efficient Solution for the Selective Addition of Metallated Propargylic Amines to Aldehydes

Bernaud, Frederic, Vrancken, Emmanuel, Mangeney, Pierre

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 53 KB

english, 2003

20

Solvents from Biorenewable Sources: Ionic Liquids Based on Fructose

Handy, Scott T., Okello, Maurice, Dickenson, Gary

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 57 KB

english, 2003

21

Conjugate Reduction of α,β-Unsaturated Carbonyl Compounds Catalyzed by a Copper Carbene Complex

Jurkauskas, Valdas, Sadighi, Joseph P., Buchwald, Stephen L.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 92 KB

english, 2003

22

Dehydrative Sialylation with C2-Hemiketal Sialyl Donors

Haberman, Jannine M., Gin, David Y.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 83 KB

english, 2003

23

CCR5 Antagonists: 3-(Pyrrolidin-1-yl)propionic Acid Analogues with Potent Anti-HIV Activity

Lynch, Christopher L., Hale, Jeffrey J., Budhu, Richard J., Gentry, Amy L., Finke, Paul E., Caldwell, Charles G., Mills, Sander G., MacCoss, Malcolm, Shen, Dong-Ming, Chapman, Kevin T., Malkowitz, Lor

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 62 KB

english, 2003

24

Stereoselective Synthesis of 4-Hydroxy-2,3,6-trisubstituted Tetrahydropyrans

Barry, Conor St. J., Crosby, Stuart R., Harding, John R., Hughes, Rachael A., King, Clare D., Parker, Gregory D., Willis, Christine L.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 72 KB

english, 2003

25

The First Examples of Ring-Closing Olefin Metathesis of Vinyl Chlorides

Chao, Wenchun, Weinreb, Steven M.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 57 KB

english, 2003

26

Diastereoselective Synthesis of Fluorinated, Seven-Membered β-Amino Acid Derivatives via Ring-Closing Metathesis

Fustero, Santos, Bartolomé,, Ana, Sanz-Cervera, Juan F., Sánchez-Roselló, María, Soler, Juan García, Ramírez de Arellano, Carmen, Fuentes, Antonio Simón

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 90 KB

english, 2003

27

Efficient Construction of Cyclopenta[ b ]quinoline Core of Isoschizozygane Alkaloids via Intramolecular Formal Hetero-Diels−Alder Reaction

Magomedov, Nabi A.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 84 KB

english, 2003

28

Preparation and Characterization of 2-Amino-5-thienyl-Substituted Multicharged Methinium Compounds

Noack, Antje, Schröder, Anke, Hartmann, Horst, Rohde, Dirk, Dunsch, Lothar

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 84 KB

english, 2003

29

Concise and Highly Stereocontrolled Synthesis of 1-Deoxygalactonojirimycin and Its Congeners Using Dioxanylpiperidene, a Promising Chiral Building Block

Takahata, Hiroki, Banba, Yasunori, Ouchi, Hidekazu, Nemoto, Hideo

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 74 KB

english, 2003

30

Enantiospecific Synthesis of Vicinal Stereogenic Tertiary and Quaternary Centers by Combination of Configurationally-Trapped Radical Pairs in Crystalline Solids

Ellison, Martha E., Ng, Danny, Dang, Hung, Garcia-Garibay, Miguel A.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 76 KB

english, 2003

31

Electron Transfer Initiated Heterogenerative Cascade Cyclizations: Polyether Synthesis under Nonacidic Conditions

Kumar, V. Satish, Aubele, Danielle L., Floreancig, Paul E.

Journal:

Organic Letters

Year:

2003

File:

PDF, 6 KB

2003

32

Fluorous Synthesis of Hydantoins and Thiohydantoins

Zhang, Wei, Lu, Yimin

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 73 KB

english, 2003

33

Cobalt-Mediated Approach for the Synthesis of Terpene-Based Hybrids

Álvaro, Elsa, de la Torre, María C., Sierra, Miguel A.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 107 KB

english, 2003

34

Novel Sulfur-Containing Rapamycin Analogs Prepared by Precursor-Directed Biosynthesis §

Graziani, Edmund I., Ritacco, Frank V., Summers, Mia Y., Zabriskie, T. Mark, Yu, Ker, Bernan, Valerie S., Greenstein, Michael, Carter, Guy T.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 86 KB

english, 2003

35

Barrenazine A and B; Two New Cytotoxic Alkaloids from an Unidentified Tunicate

Chill, Liat, Aknin, Maurice, Kashman, Yoel

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 56 KB

english, 2003

36

Asymmetric Michael Addition of α-Hydroxyketones to Nitroolefins Catalyzed by Chiral Diamine

Andrey, Olivier, Alexakis, Alexandre, Bernardinelli, Gérald

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 57 KB

english, 2003

37

Syntheses of Pyridine and Bipyridine Frameworks Combining Dual Fluorescent and Magnetic Probes

Ziessel, Raymond, Stroh, Christophe

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 94 KB

english, 2003

38

Simple Mimetics of a Nuclear Localization Signal (NLS)

Park, Seung Bum, Ho, Thai H., Reedy, Brian M., Connolly, Michael D., Standaert, Robert F.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 139 KB

english, 2003

39

Regioselective [2 + 2 + 2] Cycloaddition of a Nickel−Benzyne Complex with 1,3-Diynes

Deaton, Kimberly R., Gin, Mary S.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 104 KB

english, 2003

40

Demonstration of a Phosphazirconocene as a Catalyst for the Ring Opening of Epoxides with TMSCl

Wang, Li-Sheng, Hollis, T. Keith

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 49 KB

english, 2003

41

Stereoselective Trimerization of [(S) R ]-[( p -Tolylsulfinyl)methyl]- p -quinols and p -Quinamines

Carreño, M. Carmen, Ribagorda, María

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 93 KB

english, 2003

42

The Conjugation Stabilization of 1,3-Butadiyne Is Zero

Rogers, Donald W., Matsunaga, Nikita, Zavitsas, Andreas A., McLafferty, Frank J., Liebman, Joel F.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 45 KB

english, 2003

43

Automatic Chiral Selection in a Thermodynamically Predisposed Metathesis Reaction

Mascal, Mark, Wood, Ian G., Walsgrove, Timothy

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 42 KB

english, 2003

44

Palladium-Catalyzed Cross-Coupling Reactions between Dihydropyranylindium Reagents and Aryl Halides. Synthesis of C -Aryl Glycals

Lehmann, Ute, Awasthi, Smita, Minehan, Thomas

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 68 KB

english, 2003

45

A Novel Redox Reaction between 8-Aza-5,7-dimethyl-2-trifluoromethylchromone and Alkyl Mercaptoacetates

Sosnovskikh, Vyacheslav Ya., Barabanov, Mikhail A., Usachev, Boris I.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 69 KB

english, 2003

46

Synthesis and X-ray Analysis of an Unprecedented and Stable 2-Aza-4,4-spirocyclopropacyclohexadienone

Parrish, Jay P., Kastrinsky, David B., Boger, Dale L.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 91 KB

english, 2003

47

Synthesis of Benzo[ c ]selenophene and Derivatives via New Routes

Aqad, Emad, Lakshmikantham, M. V., Cava, Michael P., Broker, Grant A., Rogers, Robin D.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 108 KB

english, 2003

48

Efficient Synthesis of Bibutenolide Derivatives through Oxidative Dimeric Cyclization−Coupling Reaction of 2,3-Allenoic Acids

Ma, Shengming, Yu, Zhanqian

Journal:

Organic Letters

Year:

2003

File:

PDF, 6 KB

2003

49

Isolation and Structure of Providencin: A Highly Oxygenated Diterpene Possessing a Unique Bicyclo[12.2.0]hexadecane Ring System from the Sea Plume Pseudopterogorgia kallos

Marrero, Jeffrey, Rodríguez, Abimael D., Baran, Peter, Raptis, Raphael G.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 64 KB

english, 2003

50

Cobalt-Catalyzed Cycloisomerization of 1,6-Enynes and Allyl Propargyl Ethers

Ajamian, Alain, Gleason, James L.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 70 KB

english, 2003

51

Platinum-Catalyzed Tandem Diboration/Asymmetric Allylboration: Access to Nonracemic Functionalized 1,3-Diols

Morgan, Jeremy B., Morken, James P.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 69 KB

english, 2003

52

One-Pot α-Glycosylation Method Using Appel Agents in N,N -Dimethylformamide

Nishida, Yoshihiro, Shingu, Yuko, Dohi, Hirofumi, Kobayashi, Kazukiyo

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 85 KB

english, 2003

53

A New Cationic, Chiral Catalyst for Highly Enantioselective Diels−Alder Reactions

Sprott, Kevin T., Corey, E. J.

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 62 KB

english, 2003

54

Conjugate Additions of Carbon Nucleophiles to Cyclopentadienones

Pearson, Anthony J., Kim, Jin Bum

Journal:

Organic Letters

Year:

2003

Language:

english

File:

PDF, 48 KB

english, 2003

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