[EN] HETEROCYCLE SUBSTITUTED AMINO-PYRIDINE COMPOUNDS AND METHODS OF USE THEREOF [FR] COMPOSÉS AMINO-PYRIDINE SUBSTITUÉS HÉTÉROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
The present invention relates to O-GlcNAc hydrolase (OGA) inhibitors. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which inhibition of OGA is beneficial, such as tauopathies, in particular Alzheimer's disease or progressive supranuclear palsy; and neurodegenerative diseases accompanied by a tau pathology, in particular amyotrophic lateral sclerosis or frontotemporal lobe dementia caused by C9ORF72 mutations.
HETEROCYCLE SUBSTITUTED AMINO-PYRIDINE COMPOUNDS AND METHODS OF USE THEREOF
申请人:Epizyme, Inc.
公开号:EP3194377A1
公开(公告)日:2017-07-26
[EN] HETEROCYCLE SUBSTITUTED AMINO-PYRIDINE COMPOUNDS AND METHODS OF USE THEREOF<br/>[FR] COMPOSÉS AMINO-PYRIDINE SUBSTITUÉS HÉTÉROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
申请人:EPIZYME INC
公开号:WO2016044666A1
公开(公告)日:2016-03-24
The present disclosure relates to heterocycle substituted amino-pyridine compounds. The present disclosure also relates to pharmaceutical compositions containing these compounds and methods of treating cancer by administering these compounds and pharmaceutical compositions to subjects in need thereof. The present disclosure also relates to the use of such compounds for research or other non-therapeutic purposes.
Highly diastereoselective Heck–Matsuda reaction with pyrazolyl diazonium salts
作者:F. Bellina、F. Berti、S. M. Bertozzi、T. Bandiera、F. Bertozzi
DOI:10.1039/d3nj01724a
日期:——
The Heck–Matsuda (HM) reaction is a powerful synthetic approach cut out for C–C bonds formation under mild conditions. We demonstrated that pyrazolyl diazonium salts are suitable reagents in this protocol, allowing us to deliver highly substituted cyclopentenols and cyclopentenamines with an excellent degree of diastereoselectivity and a control of enantioselectivity.