2'-O-(叔-丁基二甲基硅烷基)紫杉醇合成路线 (共 3 条)
反应条件
1H-imidazole in N,N-dimethyl-formamide
参考文献
Wender, Paul A.; Lee, Daesung; Lal, Tapan K.; Horwitz, Susan B.; Rao, Srinivasa
Bioorganic and Medicinal Chemistry Letters, 1997 , vol. 7, # 14 p. 1941 - 1944
反应条件
1: 92 percent / 4-dimethylaminopyridine / CH2Cl2 / 2.5 h / Ambient temperature 2: 86 percent / 1,8-diazabicyclo<5.4.0>undec-7-ene / CH2Cl2 / 4 h / 40 °C View Scheme
参考文献
Liang, Xian; Kingston, David G.I.; Long, Byron H.; Fairchild, Craig A.; Johnston, Kathy A.
Tetrahedron, 1997 , vol. 53, # 10 p. 3441 - 3456
反应条件
trifluoromethylsulfonic anhydride; 1,8-diazabicyclo[5.4.0]undec-7-ene 1.) pyridine, 25 deg C, 2.) 25 deg C; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Wender, Paul A.; Lee, Daesung; Lal, Tapan K.; Horwitz, Susan B.; Rao, Srinivasa
Bioorganic and Medicinal Chemistry Letters, 1997 , vol. 7, # 14 p. 1941 - 1944