Aminoquinazolines which inhibit signal transduction mediated by tyrosine kinases
申请人:——
公开号:US20020082271A1
公开(公告)日:2002-06-27
Compounds of the formula
1
having an inhibitory effect on signal transduction mediated by tyrosine kinases and their use in the treatment of diseases, especially tumoral diseases and diseases of the lungs and airways, and the preparation thereof.
A Diverted Aerobic Heck Reaction Enables Selective 1,3-Diene and 1,3,5-Triene Synthesis through C–C Bond Scission
作者:Neil J. McAlpine、Long Wang、Brad P. Carrow
DOI:10.1021/jacs.8b10007
日期:2018.10.24
Substituted 1,3-dienes are valuable synthetic intermediates used in myriad catalytic transformations, yet modern catalytic methods for their preparation in a highly modular fashion using simple precursors are relatively few. We report here an aerobic boron Heck reaction with cyclobutene that forms exclusively linear 1-aryl-1,3-dienes using (hetero)arylboronic acids, or 1,3,5-trienes using alkenylboronic
Oxime derivative and fungicide for agricultural and horticultural use
申请人:Nissan Chemical Industries, Ltd.
公开号:US05126362A1
公开(公告)日:1992-06-30
An oxime derivative represented by the general formula [1]: ##STR1## wherein A, B, Y and W represent each a specified group, and an optically active isomer thereof and a fungicide for agricultural and horticultural use for containing said derivative or an optically active isomer thereof as an active ingredient are disclosed.
[EN] 3-(1-OXOISOINDOLIN-2-YL)PIPERIDINE-2,6-DIONE DERIVATIVES AND MEDICAL USES THEREOF<br/>[FR] DÉRIVÉS DE 3-(1-OXOISOINDOLIN-2-YL)PIPÉRIDINE-2,6-DIONE ET LEURS UTILISATIONS MÉDICALES
申请人:NOVARTIS AG
公开号:WO2022254362A1
公开(公告)日:2022-12-08
The application relates to compounds of formula (I), pharmaceutical compositions comprising them and their use in reducing Widely Interspaced Zinc Finger Motifs (WIZ) expression levels, or inducing fetal hemoglobin (HbF) expression, and in the treatment of inherited blood disorders (e.g., hemoglobinopathies, e.g., beta- hemoglobinopathies), such as sickle cell disease and beta- thalassemia.