申请人:——
公开号:US20010012846A1
公开(公告)日:2001-08-09
A compound, or a solvate or a salt thereof of formula (I), wherein, Ar is an optionally substituted aryl or a C
5-7
cycloalkdienyl group, or a C
5-7
cycloalkyl group or an optionally substituted single or fused ring aromatic heterocyclic group; R is C
1-6
alkyl, C
3-7
cycloalkyl, C
3-7
cycloalkylalkyl, optionally substituted phenyl or phenylC
1-6
alkyl, an optionally substituted five-membered heteroaromatic ring comprising up to four heteroatoms selected from O and N, hydroxyC
1-6
alkyl, amino C
1-6
alkyl, C
1-6
alkylaminoalkyl, di C
1-6
alkylaminoalkyl, C
1-6
acylaminoalkyl, C
1-6
alkoxyalkyl, C
1-6
alkylcarbonyl, carboxy, C
1-6
alkoxycarbonyl, C
1-6
alkoxycarbonylC
1-6
alkyl, aminocarbonyl, C
1-6
alkylaminocarbonyl, di C
1-6
alkylaminocarbonyl, halogenoC
1-6
alkyl; or R is a group —(CH
2
)p— wherein p is 2 or 3 which group forms a ring with a carbon atom of Ar; R
1
represents hydrogen or up to four optional substituents selected from the list consisting of, C
1-6
alkyl, C
1-6
alkenyl, aryl, C
1-6
alkoxy, hydroxy, halogen, nitro, cyano, carboxy, carboxamido, suphonamido, C
1-6
alkoxycarbonyl, trifluoromethyl, acyloxy, phthalimido, amino or mono- and di-C
1-6
alkylamino; R
2
represents a moiety —(CH
2
)
n
—NY
1
Y
2
, wherein n is an integer in the range of 1 to 9, Y
1
and Y
2
are independently selected from hydrogen, C
1-6
alkyl, C
1-6
alkyl substituted with hydroxy, C
1-6
alkylamino or bis (C
1-6
alkyl)amino, C
1-6
alkyl or Y
1
and Y
2
together with the nitrogen atom to which they are attached represent an optionally substituted N-linked single or fused ring heterocyclic group; R
3
is branched or linear C
1-6
alkyl, C
3-7
cycloalkyl, C
4-7
cycloalkylalkyl, optionally substituted aryl, or an optionally substituted single or fused ring aromatic heterocyclic group; and R
4
represents hydrogen or C
1-6
alkyl; a pharmaceutical composition comprising such a compound, process for preparing such a compound and the use of such a compound in medicine.
化合物的通式(I)的化合物、溶剂化合物或其盐,其中,Ar是可选取代的芳基或C5-7环烷基烯基基团,或C5-7环烷基基团或可选取代的单环或融合环芳香杂环基团;R是C1-6烷基、C3-7环烷基、C3-7环烷基烷基、可选取代的苯基或苯基C1-6烷基、包含最多四个氧和氮的五元杂环芳香环,羟基C1-6烷基,氨基C1-6烷基,C1-6烷基氨基烷基,二C1-6烷基氨基烷基,C1-6酰胺基烷基,C1-6烷氧基烷基,C1-6烷基羰基,羧基,C1-6烷氧基羧酸酯,C1-6烷氧基羧酸酯C1-6烷基,氨基羰基,C1-6烷基氨基羰基,二C1-6烷基氨基羰基,卤代C1-6烷基;或R是一个基团-(CH2)p-,其中p为2或3,该基团与Ar的一个碳原子形成一个环;R1代表氢或最多四个可选取代基团,所选取的基团包括C1-6烷基,C1-6烯基,芳基,C1-6烷氧基,羟基,卤素,硝基,氰基,羧基,羧酰胺基,磺酰胺基,C1-6烷氧基羧酸酯,三氟甲基,酰氧基,邻苯二甲酰亚胺基,氨基或单烷基和双C1-6烷基氨基;R2表示一个基团-(CH2)n-NY1Y2,其中n是1到9之间的整数,Y1和Y2是独立选择的氢,C1-6烷基,C1-6烷基取代羟基,C1-6烷基氨基或双(C1-6烷基)氨基,C1-6烷基或Y1和Y2与它们连接的氮原子一起表示一个可选取代的N-连接的单环或融合环杂环基团;R3是支链或线性C1-6烷基、C3-7环烷基、C4-7环烷基烷基、可选取代的芳基或可选取代的单环或融合环芳香杂环基团;R4表示氢或C1-6烷基;一种包含该化合物的制药组合物、制备该化合物的方法以及该化合物在医学上的用途。