Photochemical conversion of 4-chloroaniline into 4-alkylanilines

被引：15

作者：

Coppo, P ^{[1
]}

Fagnoni, M ^{[1
]}

Albini, A ^{[1
]}

机构：

[1] Univ Pavia, Dept Organ Chem, I-27100 Pavia, Italy

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 25期

关键词：

alkylation; photochemistry; alkyl halides; fragmentation reaction;

D O I：

10.1016/S0040-4039(01)00709-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Irradiation of 4-chloroanilines in the presence of alkenes gives 4-(2′-chloroalkyl)-anilines. When the irradiation is carried out in the presence of NaBH4, 4-alkylanilines are obtained directly. The reaction appears to occur via the corresponding phenyl cation. © 2001 Elsevier Science Ltd.

引用

页码：4271 / 4273

页数：3

共 9 条

[1]

BAARDMAN F, 1983, Patent No. 79083

[2] Smooth synthesis of aryl- and alkylanilines by photoheterolysis of haloanilines in the presence of aromatics and alkenes [J].