Induced diastereoselectivity in photodecarboxylation of 2-phenylpropionic acid in faujasite zeolites

被引：5

作者：

Lalitha, A

Pitchumani, K ^{[1
]}

Srinivasan, C

机构：

[1] Madurai Kamaraj Univ, Dept Mat Sci, Madurai 625021, Tamil Nadu, India

[2] Madurai Kamaraj Univ, Sch Chem, Madurai 625021, Tamil Nadu, India

来源：

TETRAHEDRON | 2001年 / 57卷 / 20期

关键词：

diastereoselectivity; photodecarboxylation; 2-phenylpropionic acid; faujasite zeolites;

D O I：

10.1016/S0040-4020(01)00377-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Irradiation of 2-phenylpropionic acid in various cation-exchanged faujasites leads to predominant formation of dl-2,3-diphenylbutane over the meso-isomer tin marked contrast to photolysis in isotropic media) and this zeolite-induced diastereoselectivity is attributed to steric and electronic factors. (C) 2001 Elsevier Science Ltd. All rights reserved.

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页码：4455 / 4459

页数：5

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