申请人:Rhone-Poulenc Rorer S.A.
公开号:US06013662A1
公开(公告)日:2000-01-11
Novel products of formula (I), their preparation, the pharmaceutical compositions which contain them and their use in the preparation of medicaments. ##STR1## In the formula (I), the following substituents are among the preferred: Ar represents a substituted or condensed phenyl radical or a polycyclic or heterocyclic aromatic radical, R represents a radical of general formula --(CH.sub.2).sub.m --X.sub.1 --(CH.sub.2).sub.n --Z in which X.sub.1 =single bond, O, S; m=0, 1; n=0, 1, 2; it being possible for the CH.sub.2 radicals to be substituted; Z represents carboxyl, COOR.sub.6 (R.sub.6 =alkyl), CON(R.sub.7)(R.sub.8) (R.sub.7 =hydrogen or alkyl and R.sub.8 =hydrogen, hydroxyl, arylsulphonyl, heterocyclyl, optionally substituted amino, optionally substituted alkyloxy or optionally substituted alkyl), PO(OR.sub.9).sub.2 (R.sub.9 =hydrogen or alkyl), an --NH--CO--T (T=hydrogen or optionally substituted alkyl) radical, or else a ##STR2## radical, R.sub.1 and R.sub.2 =hydrogen or halogen or alkyl, alkyloxy which is optionally substituted, alkylthio, alkyloxycarbonyl or else R.sub.1 and R.sub.2, at the ortho position with respect to one another, form an optionally substituted heterocycle containing 1 or 2 heteroatoms, R.sub.3 and R.sub.4 =hydrogen or halogen or alkyl, alkenyl, alkyloxy, alkylthio, carboxyl or alkyloxycarbonyl, R.sub.5 =hydrogen, alkyl, alkylthio, X=O or S or --NH--, --CO--, methylene, vinyldiyl, alkene-1,1-diyl or cycloalkane-1,1-diyl, and Y=O or S, in the racemic form, as well as the optical isomers (diastereomers and enantiomers) and the salts of the product of formula (I). The compounds of formula (I) are farnesyl transferase inhibitors which exhibit notable antitumor and antileukemic properties.
公式(I)的新型产品,它们的制备,含有它们的药用组合物以及它们在药物制剂中的应用。在公式(I)中,以下取代基是首选的:Ar代表取代或缩合苯基或多环或杂环芳香基,R代表一般公式--(CH.sub.2).sub.m --X.sub.1 --(CH.sub.2).sub.n --Z中的基团,其中X.sub.1 =单键,O,S;m=0,1;n=0,1,2;CH.sub.2基团可以被取代;Z代表羧基,COOR.sub.6(R.sub.6 =烷基),CON(R.sub.7)(R.sub.8)(R.sub.7 =氢或烷基,R.sub.8 =氢,羟基,芳基磺酰基,杂环烷基,可选择取代的氨基,可选择取代的烷氧基或可选择取代的烷基),PO(OR.sub.9).sub.2(R.sub.9 =氢或烷基),一个--NH--CO--T(T=氢或可选择取代的烷基)基团,或者一个##STR2##基团,R.sub.1和R.sub.2 =氢或卤素或烷基,可选择取代的烷氧基,烷硫基,烷氧羰基或者R.sub.1和R.sub.2,在彼此相对的邻位,形成一个含有1个或2个杂原子的可选择取代的杂环,R.sub.3和R.sub.4 =氢或卤素或烷基,烯基,烷氧基,烷硫基,羧基或烷氧羰基,R.sub.5 =氢,烷基,烷硫基,X=O或S或--NH--,--CO--,亚甲基,乙烯基,1,1-二基烯基或1,1-二基环烷烃,Y=O或S,以消旋形式存在,以及产品的光学异构体(顺反异构体和对映异构体)和盐。公式(I)的化合物是法尼酰基转移酶抑制剂,具有显著的抗肿瘤和抗白血病特性。