申请人:——
公开号:US20040048849A1
公开(公告)日:2004-03-11
The invention concerns novel cyclin-dependent kinase (CDK) and glycolene synthase kinase-3 (GSK-3) inhibitors, corresponding to general formula (I), wherein: A represents a hydrogen atom, a halogen atom, a formyl, cyano, nitro, guanidinoaminomethylenyl, (1,3-dihydro-2-oxoindol)-3-ylidenemethyl, alkylcarbonyl, aralkylcarbonyl or heteroaralkylcarbonyl radical, or a -L-NR
1
R
2
radical wherein L represents an alkylene radical and R
1
and R
2
are selected independently among a hydrogen atom and an alkyl radical or R
1
and R
2
together with the nitrogen bearing them form a heterocycle with 5 to 7 members optionally substituted; X represents a hydrogen atom, an alkylthio, aralkylthio, alkylthioxo or aralkylthioxo radical, or a NR
4
R
5
radical wherein R
4
represents an alkyl radical, a hydroxyalkyl radical, a cycloalkyl radical optionally substituted, an aralkyl radical whereof the aryl radical is optionally substituted, or R
4
represents a heteroaryl or heteroarylalkyl radical, the heteroaryl radical of the heteroaryl or heteroarylalkyl radicals being optionally substituted; Y represents NH or an oxygen atom; Z represents a bond or an alkyl or alkylthioalkyl radical; and Ar represents a carbocyclic aryl radical optionally substituted, a heterocyclic aryl radical optionally substituted or a piridiniumolate radical; or are pharmaceutically acceptable salts of said compounds.
1
该发明涉及新型细胞周期依赖性激酶(CDK)和糖原合成酶激酶-3(GSK-3)抑制剂,对应于一般式(I),其中:A代表氢原子,卤素原子,甲酰基,氰基,硝基,胍基氨甲亚甲基,(1,3-二氢-2-氧吲哚)-3-亚甲基,烷基羰基,芳基羰基或杂芳基羰基基团,或者一个-L-NR1R2基团,其中L代表一个烷基基团,R1和R2分别选择自氢原子和烷基基团,或者R1和R2与携带它们的氮形成一个5到7个成员的杂环,可选择地被取代;X代表氢原子,烷硫基,芳基硫基,烷硫氧基或芳基硫氧基基团,或者一个NR4R5基团,其中R4代表烷基基团,羟基烷基基团,可选择地被取代的环烷基基团,可选择地被取代的芳基基团,或者R4代表杂芳基或杂芳基烷基基团,杂芳基或杂芳基烷基基团的杂芳基可选择地被取代;Y代表NH或氧原子;Z代表一个键或一个烷基或烷硫烷基基团;Ar代表一个可选择地被取代的碳环芳基基团,一个可选择地被取代的杂环芳基基团或一个吡啶酸盐基团;或者是所述化合物的药用盐。