A NEW METHOD FOR THE SYNTHESIS OF SPIRO GAMMA-BUTYROLACTONE VIA SAMARIUM(II) IODIDE-INDUCED CYCLIZATION

被引：12

作者：

SHIBUYA, K ^{[1
]}

NAGAOKA, H ^{[1
]}

YAMADA, Y ^{[1
]}

机构：

[1] TOKYO COLL PHARM, HACHIOJI, TOKYO 19203, JAPAN

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 21期

关键词：

D O I：

10.1039/c39910001545

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reactions of 1-(2-formyloxyethyl)-3-formyloxycycloalkenes 2 with samarium(II) iodide give hemiacetals 3 which are subsequently converted to spiro gamma-butyrolactones 4.

引用

页码：1545 / 1546

页数：2

共 9 条

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