SUBSTITUTION REACTIONS OF NAPHTHO[2,1-B]THIOPHEN

被引:16
作者
CLARKE, K
RAWSON, G
SCROWSTO.RM
机构
[1] Chemistry Department, The University
来源
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC | 1969年 / 04期
关键词
D O I
10.1039/j39690000537
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The nitration of naphtho[2,1-b]thiophen has been shown to give the 2-nitro-derivative as the sole product. This has been proved by reduction, acetylation, and desulphurisation to the known N-acetyl-2-(1-naphthyl) ethylamine. Formylation, acylation, lithiation, and mercuration also take place in the 2-position. Bromination gives a mixture of 2-bromo- and 2,5-dibromo-naphtho[2,1-b]thiophen.
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页码:537 / &
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