[EN] 5-[2-(PYRIDIN-2-YLAMINO)-1,3-THIAZOL-5-YL]-2,3-DIHYDRO-1 H-ISOINDOL-1 -ONE DERIVATIVES AND THEIR USE AS DUAL INHIBITORS OF PHOSPHATIDYLINOSITOL 3-KINASE DELTA & GAMMA [FR] DÉRIVÉS DE 5-[2-(PYRIDIN-2-YLAMINO)-1,3-THIAZOL-5-YL]-2,3-DIHYDRO-1 H-ISOINDOL-1 -ONE ET LEUR UTILISATION EN TANT QU'INHIBITEURS DOUBLES DE PHOSPHATIDYLINOSITOL 3-KINASE DELTA & GAMMA
Heterocyclic compounds as Wee1 inhibitors are provided. The compounds may find use as therapeutic agents for the treatment of diseases and may find particular use in oncology.
Biphasic Aqueous Reaction Conditions for Process-Friendly Palladium-Catalyzed C–N Cross-Coupling of Aryl Amines
作者:Subhash Pithani、Marcus Malmgren、Carl-Johan Aurell、Grigorios Nikitidis、Stig D. Friis
DOI:10.1021/acs.oprd.9b00237
日期:2019.8.16
We herein describe a method for palladium-catalyzed C–N cross-coupling of arylamines and arylhalides in a biphasic reaction medium composed of 2-methyltetrahydrofuran (MeTHF) and water. By effective solubilization of the inorganic base used, common challenges associated with the scalability of Buchwald–Hartwig aminations using inorganic bases were circumvented. The mildly basic nature of the reaction
(S)-2-(1-cyclopropylethyl)-5-(4-methyl-2-((6-(2-oxopyrrolidin-1-yl)pyridin-2-yl)amino) thiazol-5-yl)-7-(methylsulfonyl)isoindolin-1-one as a phosphatidylinositol 3-kinase inhibitor
申请人:AstraZeneca AB
公开号:US10961236B2
公开(公告)日:2021-03-30
Disclosed herein is the compound (S)-2-(1-cyclopropylethyl)-5-(4-methyl-2-((6-(2-oxopyrrolidin-1-yl)pyridin-2-yl)amino)thiazol-5-yl)-7-(methylsulfonyl)isoindolin-1-one of the following structure:
and/or pharmaceutically acceptable salts and/or pharmaceutical compositions thereof, which inhibit phosphatidylinositol 3-kinase (PI3K) activity.