申请人:Schnatbaum Karsten
公开号:US20080220003A1
公开(公告)日:2008-09-11
The present invention is related to a compound, preferably a C5a receptor antagonist, having the following structure, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R21 and R22 are individually and independently selected from the group comprising H, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, cycloalkyl, substituted cycloalkyl, heterocyclyl, substituted heterocyclyl, aryl, substituted aryl, heteroaryl, substituted heteroaryl, arylalkyl, substituted arylalkyl, heteroarylalkyl, substituted heteroarylalkyl, alkoxyl, substituted alkoxyl, aryloxy, substituted aryloxy, arylalkyloxy, substituted arylalkyloxy, acyloxy, substituted acyloxy, halogen, hydroxyl, nitro, cyano, acyl, substituted acyl, mercapto, alkylthio, substituted alkylthio, amino, substituted amino, alkylamino, substituted alkylamino, bisalkyl amino, substituted bisalkyl amino, cyclic amino, substituted cyclic amino, carbamoyl (—CONH
2
), substituted carbamoyl, carboxyl, carbamate, alkoxycarbonyl, substituted alkoxycarbonyl, acylamino, substituted acylamino, sulfamoyl (—SO
2
NH
2
), substituted sulfamoyl, haloalkyl, haloalkyloxy, —C(O)H, trialkylsilyl and azido.
本发明涉及一种化合物,优选为C5a受体拮抗剂,其具有以下结构,其中R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R11,R12,R13,R14,R15,R16,R17,R18,R19,R20,R21和R22分别独立选择自羟基(H)、烷基(alkyl)、取代烷基(substituted alkyl)、烯基(alkenyl)、取代烯基(substituted alkenyl)、炔基(alkynyl)、取代炔基(substituted alkynyl)、环烷基(cycloalkyl)、取代环烷基(substituted cycloalkyl)、杂环基(heterocyclyl)、取代杂环基(substituted heterocyclyl)、芳基(aryl)、取代芳基(substituted aryl)、杂芳基(heteroaryl)、取代杂芳基(substituted heteroaryl)、芳基烷基(arylalkyl)、取代芳基烷基(substituted arylalkyl)、杂芳基烷基(heteroarylalkyl)、取代杂芳基烷基(substituted heteroarylalkyl)、烷氧基(alkoxyl)、取代烷氧基(substituted alkoxyl)、芳氧基(aryloxy)、取代芳氧基(substituted aryloxy)、芳基烷氧基(arylalkyloxy)、取代芳基烷氧基(substituted arylalkyloxy)、酰氧基(acyloxy)、取代酰氧基(substituted acyloxy)、卤素(halogen)、羟基(hydroxyl)、硝基(nitro)、氰基(cyano)、酰基(acyl)、取代酰基(substituted acyl)、巯基(mercapto)、烷硫基(alkylthio)、取代烷硫基(substituted alkylthio)、氨基(amino)、取代氨基(substituted amino)、烷基氨基(alkylamino)、取代烷基氨基(substituted alkylamino)、双烷基氨基(bisalkyl amino)、取代双烷基氨基(substituted bisalkyl amino)、环状氨基(cyclic amino)、取代环状氨基(substituted cyclic amino)、氨基甲酰(—CONH2)、取代氨基甲酰、羧基(carboxyl)、氨基甲酰基(carbamate)、烷氧羰基(alkoxycarbonyl)、取代烷氧羰基(substituted alkoxycarbonyl)、酰氨基(acylamino)、取代酰氨基(substituted acylamino)、磺酰氨基(—SO2NH2)、取代磺酰氨基(substituted sulfamoyl)、卤代烷基(haloalkyl)、卤代烷氧基(haloalkyloxy)、—C(O)H、三烷基硅基(trialkylsilyl)和偶氮基(azido)。