INTRAMOLECULAR PHOTOCHEMICAL-REACTIONS OF N-ALKYL-5-PHENYL-4-PENTEN-1-AMINES

被引：10

作者：

LEWIS, FD

REDDY, GD

机构：

[1] Department of Chemistry, Northwestern University, Evanston

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 37期

关键词：

D O I：

10.1016/S0040-4039(00)98053-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Irradiation of N-alkyl-5-phenyl-4-penten-1-amines results in the formation of intramolecular styrene-amine adducts and disproportionation products. Increasing the bulk of the N-alkyl group increases the regioselectivity of N-H transfer favoring the formation of piperidine vs. pyrrolidine products and favors disproportionation vs. cyclization. © 1990.

引用

页码：5293 / 5296

页数：4

共 5 条

[1] PHOTOCYCLIZATION OF GAMMA,DELTA-UNSATURATED AND DELTA,EPSILON-UNSATURATED AMINES - HYDROGEN TRANSFER-REACTIONS VIA 8-MEMBERED CYCLIC TRANSITION-STATES [J].