There is provided a process for the preparation of a compound of Formula 1,
the use of said process in the preparation of a compound of Formula 5
or a phosphate, sulphate, hydrogensulphate, malate, citrate, tartrate or fumarate salt thereof, and the use of the fumarate salt in a composition for use in therapy.
Process for the preparation of novel pyridopyrazines as mTOR kinase inhibitors
申请人:AstraZeneca AB
公开号:US08198441B2
公开(公告)日:2012-06-12
There is provided a process for the preparation of a compound of Formula 1,
the use of said process in the preparation of a compound of Formula 5
or a phosphate, sulphate, hydrogensulphate, malate, citrate, tartrate or fumarate salt thereof, and the use of the fumarate salt in a composition for use in therapy.
PYRIDOPYRIMIDINE OR PYRIMIDOPYRIMIDINE COMPOUND, PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USE THEREOF
申请人:Shanghai Institute of Materia Medica,
Chinese Academy of Sciences
公开号:EP2966079A1
公开(公告)日:2016-01-13
The present invention belongs to the field of pharmaceutical Chemistry. In particular, the present invention relates to a pyridopyrimidine or pyrimidopyrimidine compound as represented by general formula (I), or an isomer thereof or a pharmaceutical acceptable salt, ester, prodrug or solvate thereof, a preparation method, a pharmaceutical composition and uses thereof in preparing a mTOR inhibitor. As a mTOR inhibitor, the compound or the pharmaceutical composition thereof can be used for treating a disease or condition due to PI3K-AKT-mTOR signalling pathway malfunction.
[EN] PYRIDOPYRIMIDINE OR PYRIMIDOPYRIMIDINE COMPOUND, PREPARATION METHOD, PHARMACEUTICAL COMPOSITION AND USE THEREOF<br/>[FR] COMPOSÉ DE PYRIDOPYRIMIDINE OU DE PYRIMIDOPYRIMIDINE, PROCÉDÉ DE PRÉPARATION, COMPOSITION PHARMACEUTIQUE ET UTILISATION DE CELUI-CI