[EN] PYRROLOTRIAZINE DERIVATIVES AS PI3K INHIBITORS<br/>[FR] DÉRIVÉS DE PYRROLOTRIAZINONE UTILISÉS EN TANT QU'INHIBITEURS DE PI3K
申请人:ALMIRALL SA
公开号:WO2014124757A1
公开(公告)日:2014-08-21
New pyrrolotriazine derivatives having the chemical structure of formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Phosphoinositide 3-Kinases (PI3Ks)
Synthesis of N-pyrimidin[1,3,4]oxadiazoles and N-pyrimidin[1,3,4]-thiadiazoles from 1,3,4-oxadiazol-2-amines and 1,3,4-thiadiazol-2-amines via Pd-catalyzed heteroarylamination
An efficient and practical procedure was developed to prepare various N-pyrimidin[1,3,4]oxadiazole and thiadiazole scaffolds using a Buchwald-type coupling. The products of this reaction are otherwise difficult to access and could be used as building blocks in drug design. (C) 2019 Published by Elsevier Ltd.