CONFORMATIONAL EFFECTS IN PHOTOCYCLIZATION OF 6-MEMBERED AND 7-MEMBERED RING ALKOXYKETONES

被引：17

作者：

HORAGUCHI, T

IWANAMI, H

TANAKA, T

HASEGAWA, E

SHIMIZU, T

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 01期

关键词：

D O I：

10.1039/c39910000044

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Irradiation of 8-alkoxytetrahydro-1-napthalenones 5 gave rearranged naphthyl alcohols 11 as major products and in contrast, 4-alkoxytetrahydrobenzocyclohepten-5-ones 6 afforded tetrahydrocyclohepta[cd]benzofurans 14 in good yields; the difference in reactivities is attributed to the conformation of six- and seven-membered rings.

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页码：44 / 46

页数：3

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