Platinum complexes, processes for their preparation, pharmaceutical compositions containing them and their use as medicaments
申请人:Kidani, Yoshinori
公开号:EP0008936A1
公开(公告)日:1980-03-19
Platinum complexes of the general formula:
(wherein a) R, and Rz are the same and each represents a halogen atom or N03;
or b) R, is SO4 and Rz is H2O;
, or c) R1 and R2 together represent
or a glucuronate moity), the configuration of the 1-aminomethyl-2-aminocyclohexane being selected from trans-1, trans-d, cis-1 and cis-d have been found to exhibit antitumour activity together with low toxicity and are thus of potential interest as medicament.
Processes for the preparation of the platinum complexes are described and exemplified and pharmaceutical compositions comprising the platinum complexes as active ingredient are described.
通式为:(其中 a) R 和 Rz 相同,各自代表卤素原子或 N03;或 b) R 是 SO4,Rz 是 H2O;或 c) R1 和 R2 共同代表或葡萄糖醛酸基)的铂络合物,1-氨甲基-2-氨环己烷的构型选自反式-1、反式-d、顺式-1 和顺式-d,已被发现具有抗肿瘤活性和低毒性,因此具有潜在的药物价值。 描述并举例说明了铂络合物的制备过程,并描述了包含铂络合物作为活性成分的药物组合物。