A simple and versatile method to determine the enantiomeric purity of Diels-Alder adducts

被引:7
|
作者
Hall, A
Harris, LD
Jones, CL
Jenkins, RL
Tomkinson, NCO
机构
[1] Univ Wales Coll Cardiff, Dept Chem, Cardiff CF10 3TB, S Glam, Wales
[2] GlaxoSmithKline Res & Dev Ltd, Welwyn Garden City AL6 9AR, Herts, England
关键词
D O I
10.1016/S0040-4039(02)02454-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The determination of the enantiomeric purity of Diels-Alder adducts derived from cyclopentadiene and a series of electron-deficient dienophiles is conveniently achieved by HPLC analysis on their 2,4-dinitrophenylhydrazine derivatives formed in one-pot directly from the cycloaddition reaction. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:111 / 114
页数:4
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