3alpha-[(乙氧羰基)氧基]-12alpha-羟基-7-氧代-5beta-胆烷-24-酸甲酯合成路线 (共 5 条)
反应条件
acetic acid; N-bromoacetamide in water; acetone 1 h;
参考文献
Kasal, Alexander; Kohout, Ladislav; Lebl, Michal
Collection of Czechoslovak Chemical Communications, 1995 , vol. 60, # 12 p. 2147 - 2155
反应条件
1: 85 percent / pyridine / 0 °C 2: 81.3 percent / N-bromoacetamide, AcOH / acetone; H2O / 1 h View Scheme
参考文献
Kasal, Alexander; Kohout, Ladislav; Lebl, Michal
Collection of Czechoslovak Chemical Communications, 1995 , vol. 60, # 12 p. 2147 - 2155
参考文献
Fieser; Rajagopalan
Journal of the American Chemical Society, 1949 , vol. 71, p. 3938,3940
参考文献
Tanasescu; Ramontian
Acad. romine Bulet. stiint.Chem.Abstr., 1949 , vol. <A> 1, p. 733,742
Acad. romine Bulet. stiint.Chem.Abstr., 1952 , p. 4024
反应条件
chromium(VI) oxide; acetic acid
参考文献
Tanasescu; Ramontian
Acad. romine Bulet. stiintChem.Abstr., 1949 , vol. <A> 1, p. 733,742
Acad. romine Bulet. stiintChem.Abstr., 1952 , p. 4024