Ethanolysis of steroidal epoxides catalysed by tetracyanoethylene


Uyanik C., Koca O.

JOURNAL OF CHEMICAL RESEARCH, ss.525-527, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: Konu: 9
  • Basım Tarihi: 2010
  • Doi Numarası: 10.3184/030823410x12843965017463
  • Dergi Adı: JOURNAL OF CHEMICAL RESEARCH
  • Sayfa Sayıları: ss.525-527

Özet

Ethanolysis of the epimeric androstane 4,5- and 5,6- epoxides catalysed by tetracyanoethylene is reported. In contrast to other reagents, these reactions involve the mild room temperature trans diaxial opening of the epoxides. The stereochemistry of three of the products was established by X-ray crystallography.