The stereochemistry of the 1,2-addition of Grignard reagents to some steroidal unsaturated ketones


Uyanik C., Hanson J., Hitchcock P.

JOURNAL OF CHEMICAL RESEARCH, ss.474-476, 2003 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: Konu: 8
  • Basım Tarihi: 2003
  • Dergi Adı: JOURNAL OF CHEMICAL RESEARCH
  • Sayfa Sayıları: ss.474-476

Özet

The stereochemistry of 3beta,17beta-dihydroxy-3alpha-ethylandrost-4-ene, 3alpha,17beta-dihydroxy-3beta-methylestr-4-ene and 3beta-acetoxy-7alpha,17beta-dihydroxy-7beta-methylandrost-5-ene, which were obtained by Grignard reactions from the corresponding alphabeta-unsaturated ketones, have been established by X-ray crystallography.