[EN] FGFR4 INHIBITORS<br/>[FR] INHIBITEURS DU RÉCEPTEUR FGFR4
申请人:EISAI R&D MAN CO LTD
公开号:WO2016164703A1
公开(公告)日:2016-10-13
Methods, compounds, pharmaceutical compositions, and methods of preparing medicaments for treating hepatocellular carcinoma having an altered FGFR4 and/or FGF19 status.
[EN] FGFR4 INHIBITORS<br/>[FR] INHIBITEURS DE FGFR4
申请人:EISAI R&D MAN CO LTD
公开号:WO2016164754A1
公开(公告)日:2016-10-13
We provide FGFR inhibitors, their salts, methods of manufacture, and methods of use.
我们提供FGFR抑制剂,它们的盐,制造方法和使用方法。
[EN] PYRIMIDINE FGFR4 INHIBITORS<br/>[FR] INHIBITEURS DE FGFR4 PYRIMIDINE
申请人:EISAI R&D MAN CO LTD
公开号:WO2015057938A1
公开(公告)日:2015-04-23
Provided herein are compounds of Formula I useful as FGFR4 inhibitors, as well as methods of use of the same.
本文提供了作为FGFR4抑制剂有用的I式化合物,以及其使用方法。
Silica gel-promoted synthesis of multisubstituted spiroindolenines from tryptamines and γ-chloro-α,β-unsaturated ketones
作者:Qiang-Qiang Liu、Chao Zheng、Shu-Li You
DOI:10.1016/j.tet.2020.131765
日期:2021.1
Here we report a one-pot synthesis of multisubstituted spiroindolenines from a series of tryptamine derivatives with γ-chloro-α,β-unsaturated ketones. The reaction sequence consists of base-induced condensation and silica gel-promoted intramolecular Michael addition. The target molecules are afforded in up to 90% yield with up to >20:1 diastereoselectivity.
Clean and efficient microwave-solvent-free conversion of homochiral amines, α-amino alcohols and α-amino acids to their chiral 2-substituted pyrrole derivatives
作者:Feray Aydogan、Ayhan S. Demir
DOI:10.1016/j.tet.2005.01.120
日期:2005.3
Efficient synthesis of 1,2-disubstituted homochiral pyrroles has been achieved by a two-component coupling of chloroenones and amine compounds on the surface of silica gel without any solvent under microwave irradiation.