SYNTHESIS AND MOLECULAR-STRUCTURE OF STABLE DERIVATIVES OF (E)-DEHYDROPHENYLALANINE AND (Z)-DEHYDROPHENYLALANINE

被引：17

作者：

EASTON, CJ

HUTTON, CA

ROSELT, PD

TIEKINK, ERT

机构：

[1] Departments of Chemistry, University of Adelaide

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1991年 / 44卷 / 05期

关键词：

D O I：

10.1071/CH9910687

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Bromination of the phenylalanine derivative (1) affords the bromides (2) and (3), which react by stereospecific anti-elimination to give the isomeric pair of stable dehydrophenylalanine derivatives (4) and (5). The molecular structures of (4) and (5), which have been determined by X-ray crystallographic analysis, correlate with their lack of interconversion and the unusual stability of (5).

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页码：687 / 694

页数：8

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