申请人:Basilea Pharmaceutica AG
公开号:US20140221348A1
公开(公告)日:2014-08-07
The antibacterial compound of formula I
wherein
X1, X3; X4 and X6, each independently of the others, represents a nitrogen atom or CR2, with the proviso that at least one of X1, X3; X4 and X6 represents a nitrogen atom;
X2 represents C—H, C—(C1-C6alkyl), C—(C1-C6alkoxy), C-halogen, C—COOH;
X5 represents C—H or C—(C1-C6alkyl), C-halogen; A1, A2, A3, R1 and R4 represent various substituents, G represents aryl or heteroaryl, which is unsubstituted or substituted which compounds show good activity against pathogenic bacteria.
化合物I的抗菌化合物其中X1、X3、X4和X6分别独立地表示氮原子或CR2,但至少其中一个表示氮原子;X2表示C-H、C-(C1-C6烷基)、C-(C1-C6烷氧基)、C-卤素、C-COOH;X5表示C-H或C-(C1-C6烷基)、C-卤素;A1、A2、A3、R1和R4表示各种取代基;G表示未取代或取代的芳基或杂芳基,这些化合物对病原菌表现出良好的活性。