[EN] FUSED TRICYCLIC AMIDE COMPOUNDS AS MULTIPLE KINASE INHIBITORS<br/>[FR] COMPOSÉS AMIDES TRICYCLIQUES CONDENSÉS COMME INHIBITEURS DE KINASES MULTIPLES
申请人:BEIGENE LTD
公开号:WO2014206344A1
公开(公告)日:2014-12-31
Provided are fused tricyclic amide compounds, pharmaceutical compositions comprising at least one such fused tricyclic compound, processes for the preparation thereof, and the use thereof in therapy. Disclosed herein are certain tricyclic amide compounds that can be useful for inhibiting multiple (specifically BRAF and/or EGFR-T790M) kinases and for treating disorders mediated thereby.
CYCLIC AMINE DERIVATIVE AND PHARMACEUTICAL USE THEREOF
申请人:Toray Industries, Inc.
公开号:US20180072701A1
公开(公告)日:2018-03-15
A cyclic amine derivative represented by a general formula (I) or a pharmacologically acceptable salt thereof:
wherein n represents 1 or 3, R
1
represents an alkyl group having 1 to 6 carbon atoms unsubstituted, substituted with a halogen atom or substituted with an alkyloxy group having 1 to 4 carbon atoms and R
2
represents a hydrogen atom or a halogen atom.
The present invention relates to compounds useful as inhibitors of Aurora protein kinases. The invention also provides pharmaceutically acceptable compositions comprising those compounds and methods of using the compounds and compositions in the treatment of various disease, conditions, and disorders. The invention also provides processes for preparing compounds of the invention.
Cyclic amine derivative and pharmaceutical use thereof
申请人:Toray Industries, Inc.
公开号:US10253014B2
公开(公告)日:2019-04-09
A cyclic amine derivative represented by a general formula (I) or a pharmacologically acceptable salt thereof:
wherein n represents 1 or 3, R1 represents an alkyl group having 1 to 6 carbon atoms unsubstituted, substituted with a halogen atom or substituted with an alkyloxy group having 1 to 4 carbon atoms and R2 represents a hydrogen atom or a halogen atom.
SNAr or Sulfonylation? Chemoselective Amination of Halo(het)arene Sulfonyl Halides for Synthetic Applications and Ultralarge Compound Library Design
作者:Vasyl Naumchyk、Vladyslav A. Andriashvili、Dmytro S. Radchenko、Dmytro Dudenko、Yurii S. Moroz、Andrey A. Tolmachev、Serhii Zhersh、Oleksandr O. Grygorenko
DOI:10.1021/acs.joc.3c02636
日期:2024.3.1
The chemoselectivity of halo(het)arene sulfonyl halide aminations is studied thoroughly under parallel synthesis conditions, and the scope and limitations of the method are established. It is shown that SNAr-reactive sulfonyl halides typically undergo sulfonamide synthesis during the first step; the second amination is also possible provided that the SNAr-active center is sufficiently reactive. On
在平行合成条件下深入研究了卤代(杂)芳烃磺酰卤胺化物的化学选择性,并确定了该方法的范围和局限性。结果表明, SN Ar反应性磺酰卤通常在第一步中进行磺酰胺合成;如果SN Ar活性中心具有足够的反应性,则第二次胺化也是可能的。相反,带有芳基化部分的磺酰氟在适当的控制下在后一个反应中心发生选择性转化。进一步的硫-氟化物交换(SuFEx)也是可能的,这对于某些磺酰卤类特别有价值。开发的两步并行双胺化方案提供了对 66.7 亿个化合物的合成可处理 REAL 型化学空间的访问(预期合成成功率 76%)。