[EN] AMINO PYRIDINE DERIVATIVES AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS [FR] DÉRIVÉS AMINÉS DE PYRIDINE UTILISABLES EN TANT QU'INHIBITEURS DE LA PHOSPHATIDYLINOSITOL 3-KINASE
[EN] AMINO PYRIDINE DERIVATIVES AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS<br/>[FR] DÉRIVÉS AMINÉS DE PYRIDINE UTILISABLES EN TANT QU'INHIBITEURS DE LA PHOSPHATIDYLINOSITOL 3-KINASE
申请人:NOVARTIS AG
公开号:WO2015162456A1
公开(公告)日:2015-10-29
The present invention provides compounds of formula (I) which inhibit the activity of PI 3-kinase gamma isoform, which are useful for the treatment of diseases mediated by the activation of PI 3-kinase gamma isoform.
A One-Pot Umpolung Method for Preparation of α-Aryl Nitriles from α-Chloro Aldoximes via Organocuprate Additions to Transient Nitrosoalkenes
作者:Steven Weinreb、Ritobroto Sengupta
DOI:10.1055/s-0032-1316984
日期:——
Conjugate addition of a variety of aryl lithiocyanocuprates to nitrosoalkenes generated from alpha-chloro aldoximes, followed by in situ dehydration of the crude alpha-aryl aldoxime product with N,N'-dicyclohexylcarbodiimide, affords alpha-aryl nitriles in good overall yields via a one-pot protocol.