[(3beta)-胆甾-5,24-二烯-3-基氧基](1,1-二甲基乙基)二甲基硅烷合成路线 (共 2 条)
反应条件
tetrabutyl ammonium fluoride in tetrahydrofuran T=23°C; Yield given;
参考文献
Corey; Grogan, Michael J.
Tetrahedron Letters, 1998 , vol. 39, # 51 p. 9351 - 9354
反应条件
1: Bu4NF / tetrahydrofuran / 23 °C 2: 82 percent / OsO4, (DHQD)2PYDZ / H2O; 2-methyl-propan-2-ol / 52 h / 0 °C 3: pyridine / CH2Cl2 / 23 °C 4: K2CO3 / methanol 5: n-BuLi / tetrahydrofuran / -20 °C View Scheme
参考文献
Corey; Grogan, Michael J.
Tetrahedron Letters, 1998 , vol. 39, # 51 p. 9351 - 9354