摘要
以去氢表雄酮为原料,经与水合肼缩合、碘代、再与3-吡啶溴化镁发生偶联反应、乙酰化等4步反应合成了目标产物醋酸阿比特龙,总收率为51.4%。产物结构经1 HNMR、元素分析表征。
Abiraterone acetate was synthesized from dehydroepiandrosterone by condensation with hydrazine,iodization,cross-coupling with 3-pyridylmagnesium bromide and acetylation in turn.The overall yield was51.4%.The structure of the compounds were determined by 1 HNMR and elemental analysis.
出处
《化学与生物工程》
CAS
2014年第9期39-41,共3页
Chemistry & Bioengineering
关键词
去氢表雄酮
醋酸阿比特龙
合成
dehydroepiandrosterone
abiraterone acetate
synthesis