[EN] PYRAZOLOPYRIMIDINE DERIVATIVES AS BTK INHIBITORS FOR THE TREATMENT OF CANCER [FR] DÉRIVÉS DE PYRAZOLOPYRIMIDINE COMME INHIBITEURS DE BTK POUR LE TRAITEMENT DU CANCER
[EN] PYRAZOLOPYRIMIDINE DERIVATIVES AS BTK INHIBITORS FOR THE TREATMENT OF CANCER<br/>[FR] DÉRIVÉS DE PYRAZOLOPYRIMIDINE COMME INHIBITEURS DE BTK POUR LE TRAITEMENT DU CANCER
申请人:REDX PHARMA PLC
公开号:WO2017046604A1
公开(公告)日:2017-03-23
This invention relates to novel compounds. The compounds of the invention are tyrosine kinase inhibitors. Specifically, the compounds of the invention are useful as inhibitors of Bruton's tyrosine kinase (BTK). The invention also contemplates the use of the compounds for treating conditions treatable by the inhibition of Bruton's tyrosine kinase, for example cancer, lymphoma, leukemia and immunological diseases.
Pyrazolopyrimidine derivatives as BTK inhibitors for the treatment of cancer
申请人:Loxo Oncology, Inc.
公开号:US10399990B2
公开(公告)日:2019-09-03
This invention relates to novel compounds. The compounds of the invention are tyrosine kinase inhibitors. Specifically, the compounds of the invention are useful as inhibitors of Bruton's tyrosine kinase (BTK). The invention also contemplates the use of the compounds for treating conditions treatable by the inhibition of Bruton's tyrosine kinase, for example cancer, lymphoma, leukemia and immunological diseases.
Atom- and Step-Economical Preparation of Reduced Knoevenagel Adducts Using CO as a Deoxygenative Agent
作者:Pavel N. Kolesnikov、Dmitry L. Usanov、Evgeniya A. Barablina、Victor I. Maleev、Denis Chusov
DOI:10.1021/ol502424t
日期:2014.10.3
A highly efficient one-step Rh-catalyzed preparation of reduced Knoevenagel adducts of various aldehydes and ketones with active methylene compounds has been developed. The protocol does not require an external hydrogen source and employs carbon monoxide as a deoxygenative agent. The use of malonic acid or cyanoacetamide enabled efficient formal deoxygenative addition of methyl acetate or acetonitrile to aldehydes. The developed methodology was applied to the synthesis of the precursors of biomedically important compounds.
Hauer, Jan; Sebenda, Jan, Collection of Czechoslovak Chemical Communications, 1983, vol. 48, # 6, p. 1597 - 1601