申请人:The Trustees of Columbia University in the City of New York
公开号:US10626100B2
公开(公告)日:2020-04-21
The present invention provides a compound having the structure:
wherein
R1 is halogen, —NR5R6, —NR5—C(═O)—R6, —NH—C(═O)—OR7, —OR7, —NO2, —CN, —SR7, —SO2R7, —CO2R7, CF3, —SOR7, —POR7, —C(═S)R7, —C(═O)—NR5R6, —CH2—C(═O)—NR5R6, —C(═NR5)R6, —P(═O)(OR5)(OR6), —P(OR5)(OR6), —C(═S)R7, C1-5 alkyl, C2-5 alkenyl, C2-5 alkynyl, aryl, heteroaryl, or heterocyclyl,
wherein R5, R6, and R7 and are each, independently, H, C1-5 alkyl, C2-5 alkenyl, C2-5 alkynyl, heteroalkyl, hydroxyalkyl, cycloalkyl, heterocycloalkyl, aryl, heteroaryl, C1-5 alkyl-aryl, or C1-5 alkyl-NH-aryl;
Ar1 is phenyl or thiophene;
wherein when Ar1 is phenyl, then R1 is other than —C(═O)—NR5R6, where one of R5 or R6 is phenyl or quinoline and the other of R5 or R6 is hydroxyalkyl, or where one of R5 or R6 is quinoline and the other of R5 or R6 is H; and
wherein when Ar1 is phenyl, then R1 is other than —NR5—C(═O)—R6, where one of R5 is H and R6 is quinoline,
or a pharmaceutically acceptable salt thereof.
本发明提供了一种具有以下结构的化合物:
其中
R1 是卤素,-NR5R6,-NR5-C(═O)-R6,-NH-C(═O)-OR7,-OR7,-NO2,-CN,-SR7,-SO2R7,-CO2R7,-CF3,-SOR7,-POR7,-C(═S)R7,-C(═O)-NR5R6、-CH2-C(═O)-NR5R6、-C(═NR5)R6、-P(═O)(OR5)(OR6)、-P(OR5)(OR6)、-C(═S)R7、C1-5 烷基、C2-5 烯基、C2-5 烷炔基、芳基、杂芳基或杂环基、
其中 R5、R6 和 R7 各自独立地为 H、C1-5 烷基、C2-5 烯基、C2-5 炔基、杂烷基、羟烷基、环烷基、杂环烷基、芳基、杂芳基、C1-5 烷基芳基或 C1-5 烷基-NH-芳基;
Ar1 是苯基或噻吩;
其中当 Ar1 是苯基时,R1 不是-C(═O)-NR5R6,其中 R5 或 R6 之一是苯基或喹啉,R5 或 R6 之二是羟烷基,或者 R5 或 R6 之一是喹啉,R5 或 R6 之二是 H;以及
其中当 Ar1 是苯基时,R1 不是-NR5-C(═O)-R6,其中 R5 之一是 H,R6 是喹啉、
或其药学上可接受的盐。