Reactivity in cleavage of dimethoxybenzenes by sodium in liquid ammonia

被引：6

作者：

Bunnett, JF

Jenvey, J

机构：

[1] Thimann Laboratories, University of California, Santa Cruz

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1996年 / 61卷 / 23期

关键词：

D O I：

10.1021/jo960148u

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The sodium/liquid ammonia cleavage of the dimethoxybenzenes and related substances, reported in large part by Birch in 1947, has been re-examined with use of improved techniques. Remarkable patterns of reactivity (e.g., ortho > meta much greater than para) that he described are confirmed and extended. They are agreeably rationalized by means of a simple, approximate adaptation from MO theory.

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页码：8069 / 8073

页数：5

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