(5alpha)-胆甾烷-3,6-二酮合成路线 （共 5 条）
反应条件
1: 95 percent / LiAlH4 / tetrahydrofuran / Ambient temperature 2: 95 percent / (i-Pr)2NEt / tetrahydrofuran / 0.08 h / -78 °C 3: 95 percent / pyridine, POCl3 / 18 h / Ambient temperature 4: 69 mg / Bu4NF / tetrahydrofuran / 8 h / Ambient temperature 5: 18 h / Heating View Scheme
参考文献
Reich; Lardon
Helvetica Chimica Acta, 1946 , vol. 29, p. 671,680
反应条件
Wolff-Kishner reduction;
参考文献
Liu, Dashan; Stuhmiller, Louise M.; McMorris, Trevor C.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 2161 - 2168
参考文献
Marker; Rohrmann
Journal of the American Chemical Society, 1939 , vol. 61, p. 946,948
Full Text Show Details
Fujii; Matsukawa
Yakugaku Zasshi, 1936 , vol. 56, p. 642,646; dtsch. Ref. S. 150
Chem. Zentralbl., 1937 , vol. 108, # I p. 2616
反应条件
1: 95 percent / LiAlH4 / tetrahydrofuran / Ambient temperature 2: 95 percent / (i-Pr)2NEt / tetrahydrofuran / 0.08 h / -78 °C 3: 95 percent / pyridine, POCl3 / 18 h / Ambient temperature 4: 69 mg / Bu4NF / tetrahydrofuran / 8 h / Ambient temperature View Scheme
参考文献
Starck, Jean-Philippe; Milon, Alain; Nakatani, Yoichi; Ourisson, Guy
Bulletin de la Societe Chimique de France, 1994 , vol. 131, p. 210 - 216
反应条件
2: sodium ethylate; ethanol / 180 - 190 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 62, p. 3009
