7-氨基-3-头孢环-4-羧酸合成路线 (共 4 条)
反应条件
1: (PhCO)2O / dimethylsulfoxide / Ambient temperature 2: <(Ph3P)3Rh>Cl / benzene 3: (i) PCl5, Py, (ii) MeOH 4: PhOMe, CF3CO2H View Scheme
参考文献
Helvetica Chimica Acta, , vol. 57, # 7 p. 2044 - 2054
反应条件
1: <(Ph3P)3Rh>Cl / benzene 2: (i) PCl5, Py, (ii) MeOH 3: PhOMe, CF3CO2H View Scheme
参考文献
Helvetica Chimica Acta, , vol. 57, # 7 p. 2044 - 2054
反应条件
methoxybenzene; trifluoroacetic acid
参考文献
Helvetica Chimica Acta, , vol. 57, # 7 p. 2044 - 2054
反应条件
1: (i) PCl5, Py, (ii) MeOH 2: PhOMe, CF3CO2H View Scheme
参考文献
Helvetica Chimica Acta, , vol. 57, # 7 p. 2044 - 2054