Exploratory experiments with aryl telluride carbohydrates. Synthesis of carbocycles using intramolecular radical cyclization

被引：11

作者：

Barton, DHR

Gero, SD

Holliday, P

QuicletSire, B

机构：

[1] TEXAS A&M UNIV,DEPT CHEM,COLLEGE STN,TX 77843

[2] CNRS,INST CHIM SUBST NAT,F-91198 GIF SUR YVETTE,FRANCE

来源：

TETRAHEDRON | 1996年 / 52卷 / 24期

关键词：

D O I：

10.1016/0040-4020(96)00380-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The preparation of cyclohexanoids and cyclopentanoids, potential precursors of biologically interesting molecules is described. The key step of the synthesis is an exo cyclization of 5-hexenyl or 6-heptenyl radicals. The radical, generated by radical exchange from carbohydrate anisyl tellurides (D-galactose or D-arabinose) cyclized into polyhydroxylated cyclohexane or cyclopentane derivatives. Copyright (C) 1996 Elsevier Science Ltd

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收藏

页码：8233 / 8244

页数：12

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