2-甲基-5-溴嘧啶置于正丁基锂,硼酸三异丙酯体系中,用 四氢呋喃,甲苯 用作溶剂,化学反应 1.0H,反应生成2-甲基嘧啶-5-硼酸 参考文献: Purine Inhibitors Of Human Phosphatidylinositol 3-Kinase Delta[fr] Inhibiteurs Puriques De La Phosphatidylinositol 3-Kinase Delta Humaine 标题: Purine Inhibitors Of Human Phosphatidylinositol 3-Kinase Delta[fr] Inhibiteurs Puriques De La Phosphatidylinositol 3-Kinase Delta Humaine 摘要:这项即时发明提供了式(I)的化合物,这些化合物是pi3K-δ抑制剂,因此可用于治疗由pi3K-δ介导的疾病,如炎症,哮喘,慢性阻塞性肺病和癌症.
专利信息
专利号:US-9192612-B2 优先权日:2013-02-13 标题:Heteroaryl-substituted hexahydropyrano[3,4-d][1,3]thiazin-2-amine compounds 发明人:BRODNEY MICHAEL AARON; BUTLER CHRISTOPHER RYAN; BECK ELIZABETH MARY; DAVOREN JENNIFER ELIZABETH; LACHAPELLE ERIK ALPHIE; O'NEILL BRIAN THOMAS 权利人:PFIZER 摘要:The present invention is directed to compounds, tautomers and pharmaceutically acceptable salts of the compounds which are disclosed, wherein the compounds have the structure of Formula I, n nand the variables R 1 and R 2 are as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.