The present invention relates to compounds of the formula (I),
or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R1 to R4 are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.
PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES
申请人:F. Hoffmann-La Roche AG
公开号:EP3245206A1
公开(公告)日:2017-11-22
US9890167B2
申请人:——
公开号:US9890167B2
公开(公告)日:2018-02-13
[EN] PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES<br/>[FR] COMPOSÉS DE PYRAZINE POUR LE TRAITEMENT DE MALADIES INFECTIEUSES
申请人:HOFFMANN LA ROCHE
公开号:WO2016113273A1
公开(公告)日:2016-07-21
The present invention relates to compounds of the formula (I), or pharmaceutically acceptable salts, enantiomer or diastereomer thereof, wherein R1 to R4 are as described above. The compounds may be useful for the treatment or prophylaxis of hepatitis B virus infection.