5-异丙基-2-甲基-2,4-二氢-3H-吡唑-3-酮合成路线 (共 4 条)
反应条件
in ethanol 18 h; Heating;
参考文献
Fray, M. Jonathan; Bull, David J.; Cooper, Kelvin; Parry, M. John; Stefaniak, Mark H.
Journal of Medicinal Chemistry, 1995 , vol. 38, # 18 p. 3524 - 3535
反应条件
in dichloromethane 24 h; Heating;
参考文献
Hamper, Bruce C.; Kurtzweil, Mitchell L.; Beck, James P.
Journal of Organic Chemistry, 1992 , vol. 57, # 21 p. 5680 - 5686
反应条件
1: 1) CH3Li / 1) ethyl ether, < -70 deg C, 20 min, 2) to r.t., overnight 2: H2O; methanol / 72 h / Heating View Scheme
参考文献
Hamper, Bruce C.; Kurtzweil, Mitchell L.; Beck, James P.
Journal of Organic Chemistry, 1992 , vol. 57, # 21 p. 5680 - 5686
参考文献
Freidmann; Hansel
Archiv der Pharmazie, 1983 , vol. 316, # 8 p. 726 - 727