[EN] HETEROCYCLIC COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES ET LEURS UTILISATIONS
申请人:INFINITY PHARMACEUTICALS INC
公开号:WO2017214269A1
公开(公告)日:2017-12-14
Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.
The reaction of 3-hydroxypyridine<i>N</i>-oxide with active hydrogen compounds and the synthesis of 3-substituted 2-aminofuro[3,2-<i>b</i>] pyridines
作者:M. Luisa Stein、Fedele Manna、Carmine C. Lombardi
DOI:10.1002/jhet.5570150833
日期:1978.12
N-oxide reacts readily in acetic anhydride with ethyl cyanoacetate, cyanoacetone and malononitrile. The three reaction products (2-substituted-3-acetoxypyridines) show different equilibria between tautomericstructures; in strong acids they undergo cyclization to 3-substituted 2-aminofuro[3,2-b]pyridines.
3-羟基吡啶N-氧化物在乙酸酐中容易与氰基乙酸乙酯,氰基丙酮和丙二腈反应。三种反应产物(2-取代的-3-乙酰氧基吡啶)在互变异构结构之间显示出不同的平衡。在强酸中,它们经历环化反应生成3-取代的2-氨基呋喃并[3,2- b ]吡啶。
Furo- and thieno-pyridine carboxamide compounds useful as pim kinase inhibitors
申请人:Incyte Corporation
公开号:US10000507B2
公开(公告)日:2018-06-19
The present disclosure describes furo- and thieno-pyridine carboxamide compounds, as well as their compositions and methods of use. The compounds inhibit the activity of the Pim kinases, and are useful in the treatment of diseases related to the activity of Pim kinases including, e.g., cancer and other diseases.
Compounds and pharmaceutical compositions that modulate kinase activity, including PI3 kinase activity, and compounds, pharmaceutical compositions, and methods of treatment of diseases and conditions associated with kinase activity, including PI3 kinase activity, are described herein.