申请人:Shionogi & Co., Ltd
公开号:EP3290424A1
公开(公告)日:2018-03-07
The present inventon provides the following compounds having anti-viral activity.
A1 is CR1AR1B, S or O;
A2 is CR2AR2B, S or O;
A3 is CR3AR3B, S or O;
A4 is CR4AR4B, S or O;
the number of hetero atoms among atoms constituting the ring which consists of A1, A2, A3, A4, nitrogen atom adjacent to A1 and carbon atom adjacent to A1, is 1 or 2;
R1A and R1B are each independently hydrogen, halogen, alkyl, or the like;
R2A and R2B are each independently hydrogen, halogen, alkyl, or the like;
R3A and R3B are each independently hydrogen, halogen, alkyl, or the like;
R4A and R4B are each independently hydrogen, halogen, alkyl, or the like;
R3A and R3B may be taken together to form non-aromatic carbocycle or non-aromatic heterocycle;
X is CH2, S or O;
R1 is each independently halogen, hydroxy, or the like;
m is any integer of 0 to 2; and
n is any integer of 1 to 2.
本发明提供了以下具有抗病毒活性的化合物。
A1 是 CR1AR1B,S 或 O;
A2 是 CR2AR2B,S 或 O;
A3 是 CR3AR3B,S 或 O;
A4 是 CR4AR4B、S 或 O;
由 A1、A2、A3、A4、与 A1 相邻的氮原子和与 A1 相邻的碳原子构成的环的原子中杂原子的数目为 1 或 2;
R1A 和 R1B 各自独立地为氢、卤素、烷基或类似物;
R2A 和 R2B 各自独立地为氢、卤素、烷基或类似物;
R3A 和 R3B 各自独立地为氢、卤素、烷基或类似物;
R4A 和 R4B 各自独立地为氢、卤素、烷基或类似物;
R3A 和 R3B 可结合在一起形成非芳香族碳环或非芳香族杂环;
X 是 CH2、S 或 O;
R1各自独立地为卤素、羟基或类似物;
m 是 0 至 2 的任意整数;以及
n 是 1 到 2 的任意整数。