Epoxidation of bicyclic and steroidal α,β-unsaturated carbonyl compounds by dimethyldioxirane:: Kinetics.

被引：0
|
作者：
Navarro-Eisenstein, AM [1 ]
Vásquez, PC [1 ]
Franklin, PJ [1 ]
Baumstark, AL [1 ]
机构：
[1] Georgia State Univ, Ctr Biotech & Drug Design, Dept Chem, Atlanta, GA 30303 USA
来源：
HETEROCYCLIC COMMUNICATIONS | 2003年 / 9卷 / 05期
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D O I：
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Epoxidation of selected bicyclic and steroidal alpha,beta-unsaturated carbonyl compounds by dimethyldioxirane produced only the corresponding epoxides. In all cases, higher alpha versus beta face selectivity for the enone epoxidation was observed. The second order rate constants were obtained at 23 degreesC.
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页码：449 / 452
页数：4
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