[EN] TRICYCLIC COMPOUNDS AS HISTONE METHYL-TRANSFERASE INHIBITORS<br/>[FR] COMPOSÉS TRICYCLIQUES UTILISÉS EN TANT QU'INHIBITEURS D'HISTONE MÉTHYLTRANSFÉRASES
申请人:GLOBAL BLOOD THERAPEUTICS INC
公开号:WO2019036377A1
公开(公告)日:2019-02-21
The present disclosure provides certain tricyclic compounds that are histone methyltransferases G9a and/or GLP inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of G9a and/or GLP such as cancers and hemoglobinopathies (e.g., beta-thalassemia and sickle cell disease). Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
Access to Optically Active 3-Aminopiperidines by Ring Expansion of Prolinols: Thermodynamic versus Kinetic Control
作者:Anne Cochi、Domingo Gomez Pardo、Janine Cossy
DOI:10.1002/ejoc.201101829
日期:2012.4
3-Aminopiperidines are of great interest because they can possess a wide range of biological activity depending on the nitrogen substituents. Different approaches their synthesis are presented and the most efficient is a ringexpansion of prolinols induced by XtalFluor-E (diethylaminodifluorosulfinium tetrafluoroborate) in the presence of tetrabutylammonium azide, via an aziridinium intermediate, followed