Submission of some iodoformates to the Woodward-Prevost conditions

被引：8

作者：

Hamm, S

Hennig, L

Findeisen, M

Müller, D

Welzel, P

机构：

[1] Univ Leipzig, Fak Chem & Mineral, D-04103 Leipzig, Germany

[2] Ruhr Univ Bochum, Fak Chem, D-44780 Bochum, Germany

来源：

TETRAHEDRON | 2000年 / 56卷 / 10期

关键词：

labdane diterpenoids;

D O I：

10.1016/S0040-4020(00)00047-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of two iodoformates is described. 3 alpha-Iodo-5 alpha-cholestane-2 beta-yl formate (6) reacts under the usual Woodward-Prevost conditions to provide the expected hydroxyformates 5 and 7. Unfortunately, a 6 beta-formyloxy-7 alpha-iodo-labdane derivative, prepared in the context of forskolin synthetic studies, could not be forced to react analogously. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1345 / 1348

页数：4

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