C1-C5 photochemical cyclization of enediynes

被引：75

作者：

Alabugin, IV ^{[1
]}

Kovalenko, SV ^{[1
]}

机构：

[1] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2002年 / 124卷 / 31期

关键词：

D O I：

10.1021/ja026630d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study reports a new photochemical cyclization of tetrafluoropyridinyl (TFP)-substituted enediynes that is accompanied with four formal hydrogen-atom abstractions from organic substrates and is mechanistically different from the Bergman cyclization. Copyright © 2002 American Chemical Society.

引用

页码：9052 / 9053

页数：2

共 28 条

[1] Photocleavage of nucleic acids
Armitage, B
[J]. CHEMICAL REVIEWS, 1998, 98 (03) : 1171 - 1200
[2] ALKYLATION AND ACYLATION OF SOME ACTIVATED AROMATIC SUBSTRATES BY ORGANOSILICON COMPOUNDS
ARTAMKINA, GA
KOVALENKO, SV
BELETSKAYA, IP
REUTOV, OA
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 329 (02) : 139 - 150
[3] ARTAMKINA GA, 1990, ZH ORG KHIM+, V26, P225
[4] REACTIVE 1,4-DEHYDROAROMATICS
BERGMAN, RG
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 1973, 6 (01) : 25 - 31
[5] Borders D B, 1995, ENEDIYNE ANTIBIOTICS
[6] RADICAL-CATION ACIDITIES IN SOLUTION AND IN THE GAS-PHASE
BORDWELL, FG
CHENG, JP
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (05) : 1792 - 1795
[7] Studies toward the synthesis of natural and unnatural dienediynes 1. Approaches to a functionalised bicyclic ring system
Caddick, S
Delisser, VM
Doyle, VE
Khan, S
Avent, AG
Vile, S
[J]. TETRAHEDRON, 1999, 55 (09) : 2737 - 2754
[8] Photochemical and thermal Bergman cyclization of a pyrimidine enediynol and enediynone
Choy, N
Blanco, B
Wen, JH
Krishan, A
Russell, KC
[J]. ORGANIC LETTERS, 2000, 2 (24) : 3761 - 3764
[9] Photochemical rearrangement of enediynes: Is a "photo-Bergman" cyclization a possibility?
Evenzahav, A
Turro, NJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (08) : 1835 - 1841
[10] 1998 Alfred Bader Award Lecture - Tangents and targets: The synthetic highway from natural products to medicine
Fallis, AG
[J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1999, 77 (02): : 159 - 177

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