The stereochemistry of epoxidation of steroidal 4,6-dienes
JOURNAL OF CHEMICAL RESEARCH-S, sa.3, ss.198-202, 1999 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Basım Tarihi: 1999
- Doi Numarası: 10.1039/a809182j
- Dergi Adı: JOURNAL OF CHEMICAL RESEARCH-S
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.198-202
- Eskişehir Osmangazi Üniversitesi Adresli: Hayır
Özet
The epoxidation of some androsta-4,6-dienes with m-chloroperbenzoic acid has been shown to give the 4 beta, 5 beta; 6 alpha,7 alpha-diepoxides, the stereochemistry can be rationalized in terms of the directing effect of one epoxide on the facial selectivity of the second epoxidation.