The present invention relates to quinazoline compounds of formula I that function as inhibitors of RET (rearranged during transfection) kinase enzyme activity: (Formula (I)) wherein X, R1, R2, R3, R4, R5, R6 and R7 are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which RET kinase activity is implicated.
COMPOUNDS FOR THE TREATMENT OF BRAF-ASSOCIATED DISEASES AND DISORDERS
申请人:Array BioPharma Inc.
公开号:US20200407344A1
公开(公告)日:2020-12-31
Provided herein are compounds of the Formula I:
and pharmaceutically acceptable salts, solvates and polymorphs thereof, wherein L, X
1
, R
1
, R
2
, R
3
, R
4
, R
5
and R
6
are as defined herein, for the treatment of BRAF-associated diseases and disorders, including BRAF-associated tumors, including malignant and benign BRAF-associated tumors of the CNS and malignant extracranial BRAF-associated tumors.
[EN] CYCLIC IMINOPYRIMIDINE DERIVATIVES AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'IMINOPYRIMIDINE CYCLIQUES UTILISÉS EN TANT QU'INHIBITEURS DE KINASES
申请人:ABM THERAPEUTICS INC
公开号:WO2019060611A1
公开(公告)日:2019-03-28
Provided are cyclic iminopyridimdine compounds and their bicyclic derivatives, pharmaceutical compositions comprising such compounds, and methods of using such compounds or compositions, such as methods of treating a proliferation disorder, such as a cancer or a tumor, or in some embodiments disease or disorders related to the dysregulation of kinase such as, but not limited to B-Raf V600E kinase.
Highly selective hydrogenation of aromatic chloronitro compounds to aromatic chloroamines with ionic-liquid-like copolymer stabilized platinum nanocatalysts in ionic liquids
作者:Xiao Yuan、Ning Yan、Chaoxian Xiao、Changning Li、Zhaofu Fei、Zhipeng Cai、Yuan Kou、Paul J. Dyson
DOI:10.1039/b915299g
日期:——
chloronitro compounds to aromatic chloroamines, a reaction of considerable commercial significance. The preparation of 2,4-dichloro-3-aminophenol (DAP) has been primarily studied due to its important industrial applications. DAP is usually prepared from 2,4-dichloro-3-nitrophenol (DNP) by reduction with hydrogen using Ni- or Pt-based catalysts. Compared to reactions in molecular (organic) solvents,
The present application includes novel inhibitors of HCV, compositions containing such compounds, therapeutic methods that include the administration of such compounds.