17beta-羟基-1alpha-甲基雄甾-4-烯-3-酮合成路线 （共 3 条）
反应条件
1: With ammonia; lithium in tetrahydrofuran; tert-butyl alcohol T=-50 - -45°C; Birch Reduction; 2: With 4-methyl-pent-3-en-2-one in tetrahydrofuran; tert-butyl alcohol
参考文献
ORTMANN, Ingo; Haeselhoff, Claus Christian
Patent: US2008/300428 A1, 2008 ;
Location in patent: Page/Page column 1 ;
反应条件
2,2'-azo-bisisobutyronitrile; tributylzinc hydride in tetrahydrofuran 4 h; Heating; Yield given. Yields of byproduct given;
参考文献
Laurent, Henry; Esperling, Peter; Baude, Guenter
Liebigs Annalen der Chemie, 1983 , # 11 p. 1996 - 1999
反应条件
(i) MeSO2Cl, Py, (ii) LiCl, DMF; Multistep reaction;
参考文献
Gist-Brocades N.V.
Patent: DE2631915 , 1977 ;
Chem.Abstr., 1977 , vol. 87, # 23614
