A NEW MODE FOR THE GENERATION OF O-XYLYLENE BY PERI-SELENIUM PARTICIPATION FROM 8,13-DIHYDROBENZO[G]NAPHTHO[1,8-BC][1,5]DISELENONIN UNDER IRRADIATION

被引：28

作者：

FUJIHARA, H

YABE, M

FURUKAWA, N

机构：

[1] Department of Chemistry, University of Tsukuba, Tsukuba

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1993年 / 58卷 / 20期

关键词：

D O I：

10.1021/jo00072a001

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new cyclic bis-selenide containing benzylic methylene groups and a naphthalene ring, 8,13-dihydrobenzo[g]naphtho[1,8-bc] [1,5]diselenonin (1), was stable in the dark; however, the C-Se bond of 1 was readily cleaved to form o-xylylene (2) and naphtho[1,8-cd]-1,2-diselenole (3) under the scattered light in the laboratory. The o-xylylene generated from 1 under the scattered light or UV irradiation (254 nm) was trapped by several dienophiles.

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页码：5291 / 5292

页数：2

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