Chemical compounds
    1.
    发明授权

    公开(公告)号:US11254671B2

    公开(公告)日:2022-02-22

    申请号:US16770673

    申请日:2018-12-12

    摘要: The invention relates to compounds of formula (I): wherein R1, R2, R3, R4, L and A are as defined in the description and claims, or pharmaceutically acceptable salts thereof having mTOR kinase inhibitor activity. The invention also relates to pharmaceutical compositions including a compound of formula (I) or a pharmaceutically acceptable salt thereof, and to the use of a compound of formula (I) or a pharmaceutically acceptable salt thereof in therapy, including in the treatment of a disease or condition for which an mTOR kinase inhibitor activity is indicated, and in particular the treatment of idiopathic pulmonary fibrosis.