Stereoselective oxidation of alkyl azaheterocyclic sulfides

被引：11

作者：

Baker, RW ^{[1
]}

Thomas, GK

Rea, SO

Sargent, MV

机构：

[1] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia

[2] Univ Western Australia, Dept Chem, Nedlands, WA 6907, Australia

来源：

AUSTRALIAN JOURNAL OF CHEMISTRY | 1997年 / 50卷 / 12期

关键词：

D O I：

10.1071/C97061

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The asymmetric oxidation of prochiral sulfides in the presence of (4R,5R)-2,2-dimethyl-alpha,alpha,alpha',alpha'- tetraphenyl-1,3-dioxolan-4,5-dimethanol (I) has been investigated. The best results were obtained with 1-t-butylthioisoquinoline (4) as substrate and reasons for this observation are advanced. Circular dichroism spectroscopy allowed the absolute configurations of a number of alkyl azaheterocyclic sulfoxides to be proposed.

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页码：1151 / 1157

页数：7

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