申请人:Takeda Chemical Industries, Ltd.
公开号:US05180735A1
公开(公告)日:1993-01-19
The present invention relates to a compound of the formula: ##STR1## wherein A is halogen, N(O)mR.sup.1 R.sup.2, N.sup..sym. R.sup.1 R.sup.2 R.sup.3 .multidot.X.sup..crclbar., S(O)nR.sup.1 or S.sup..sym. (O)mR.sup.1 R.sup.2 .multidot.X.sup..crclbar. where R.sup.1, R.sup.2 and R.sup.3 are each optionally substituted hydrocarbon or heterocyclic group, X.sup..crclbar. is a counter anion; m is an integer of 0 or 1; n is an integer of 0 to 2; R.sup.1 and R.sup.2 may form a nitrogen-containing or a sulfur-containing heterocyclic ring, which may further form a condensed ring, with the adjacent nitrogen atom or sulfur atom, and these nitrogen-containing or sulfur-containing heterocyclic rings may have substituents, Z is O or NR.sup.4 where R.sup.4 is hydrogen or an optionally substituted lower alkyl or aryl group, D is 2-methyl-1-propenyl group or isobutyl group, and E is hydrogen, an optionally substituted hydrocarbon or an optionally substituted acyl group; provided that, when A is chlorine, E is an optionally substituted hydrocarbon or acyl excepting dinitrobenzoyl, a salt thereof, production and use thereof. The novel cyclohexanol derivatives of the present invention have angiogenesis inhibiting activity and anti-tumor activity, and they are used as antirheumatic agents, therapeutic agents of psoriasis, therapeutic agents of diabetic retinopathy and anti-tumor agents.
本发明涉及一种化合物,其化学式为:##STR1##其中A为卤素,N(O)mR.sup.1 R.sup.2,N.sup..sym. R.sup.1 R.sup.2 R.sup.3 .multidot.X.sup..crclbar.,S(O)nR.sup.1或S.sup..sym. (O)mR.sup.1 R.sup.2 .multidot.X.sup..crclbar.,其中R.sup.1,R.sup.2和R.sup.3分别为可选择的取代的碳氢化合物或杂环基团,X.sup..crclbar.为一个对离子;m为0或1的整数;n为0到2的整数;R.sup.1和R.sup.2可以形成含氮或含硫的杂环环,该环可能进一步与相邻的氮原子或硫原子形成一个紧邻的环,并且这些含氮或含硫的杂环可能有取代基,Z为O或NR.sup.4,其中R.sup.4为氢或可选择的取代的较低烷基或芳基,D为2-甲基-1-丙烯基团或异丁基团,E为氢,可选择的取代的碳氢化合物或可选择的取代的酰基;但当A为氯时,E为可选择的取代的碳氢化合物或酰基,但不包括二硝基苯甲酰基及其盐,其制备和使用。本发明的新型环己醇衍生物具有抑制血管生成和抗肿瘤活性,并且它们用作抗风湿药物、牛皮癣治疗剂、糖尿病视网膜病变治疗剂和抗肿瘤剂。