N-Benzoyl-N'-(3-Nitrophenyl) urea compounds, and antitumorous compositions containing them, and process for their preparation
申请人:ISHIHARA SANGYO KAISHA, LTD.
公开号:EP0178572A2
公开(公告)日:1986-04-23
An N-benzoyl-N'-(3-nitrophenyl) urea compound having the formula:
wherein each of X, and X2 is a hydrogen atom, a halogen atom, a trifluoromethyl group or a nitro group, and Y is
(wherein R is a hydrogen atom, a halogen atom or a trifluoromethyl group), provided that when Y is
X, and/or X2 is a nitro group. The compound is useful as an active ingredient of an antitumorous composition.
一种 N-苯甲酰基-N'-(3-硝基苯基)脲化合物,其式为:其中 X 和 X2 各为氢原子、卤素原子、三氟甲基或硝基,Y 为(其中 R 为氢原子、卤素原子或三氟甲基),条件是当 Y 为 X 和/或 X2 为硝基时。 该化合物可用作抗肿瘤组合物的活性成分。