STUDIES IN ORGANIC PHOTOCHEMISTRY .X. PHOTOCHEMICAL ADDITION OF CYCLOHEXENE-1,4-DIONES TO OLEFINS AND ACETYLENES

被引：8

作者：

BARLTROP, JA

GILES, D

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1969年 / 01期

关键词：

D O I：

10.1039/j39690000105

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Illumination (λ > 325 mμ) of the ene-1,4-diones (Ia)-(Ie) in the presence of olefins and acetylenes gives derivatives of tetracyclo[8,2,1,02,9,04,7]tridecane [e.g., (II)]. The reaction appears to involve an electrophilic 3(ππ*) state of the enedione which adds to the olefin via a transition state resembling the most stable biradical intermediate.

引用

页码：105 / &

共 24 条

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