Resolution of albuterol acetonide

被引:24
作者
Caira, MR [1 ]
Hunter, R [1 ]
Nassimbeni, LR [1 ]
Stevens, AT [1 ]
机构
[1] Univ Cape Town, Dept Chem, ZA-7701 Rondebosch, South Africa
关键词
D O I
10.1016/S0957-4166(99)00209-8
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The (R)-enantiomer of albuterol has been isolated via resolution of albuterol acetonide with (2S,3S)-di-O-benzoyl- or (2S,3S)-di-O-toluoyltartaric acid. The absolute configuration of the resolved acetonide was assessed by H-1 NMR analysis of its (R)-Mosher's ester, and confirmed by an X-ray crystal structure determination of the (R)-phenylethylurea derivative of the (S)-enantiomer. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:2175 / 2189
页数:15
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