专利号:US-8791131-B2 优先权日:2008-09-30 标题 :Imidazo[1,5]naphthyridine compounds, their pharmaceutical use and compositions 发明人:CHENG HENGMIAO; JOHNSON TED WILLIAM; HOFFMAN JACQUI ELIZABETH; GUO LISA CHEN; LIU ZHENGYU 权利人:CHENG HENGMIAO; JOHNSON TED WILLIAM; HOFFMAN JACQUI ELIZABETH; GUO LISA CHEN; LIU ZHENGYU; PFIZER 摘要:The present invention is directed to compounds of Formula (I), n nand to salts thereof, their synthesis, and their use as PI3-Kα inhibitors and/or PI3-Kα/mTOR dual inhibitors.