Simple Ligand Modifications with Pendent OH Groups Dramatically Impact the Activity and Selectivity of Ruthenium Catalysts for Transfer Hydrogenation: The Importance of Alkali Metals
作者:Cameron M. Moore、Byongjoo Bark、Nathaniel K. Szymczak
DOI:10.1021/acscatal.6b00229
日期:2016.3.4
Remarkable differences in selectivity and activity for ruthenium-catalyzed transfer hydrogenation are described that are imparted by pendent OH groups. Kinetic experiments, as well as the study of control complexes devoid of OH groups, reveal that the pendent OH groups serve to orient the ketone substrate through ion pairing with an alkalimetal under basic conditions. The deprotonation of the OH groups
NOVEL HETEROCYCLIC COMPOUNDS AS MODULATORS OF MGLUR7
申请人:Pragma Therapeutics
公开号:EP3459939A1
公开(公告)日:2019-03-27
The present invention relates to novel heterocyclic compounds. The invention is also directed to compounds which are modulators of the metabotropic glutamate receptors (mGluR), preferably of the metabotropic glutamate receptor subtype 7 ("mGluR7"). The present invention also relates to pharmaceutical composition comprising such compound and their use for the treatment of prevention of disorders associated with glutamate dysfunction.
[EN] BIARYL KINASE INHIBITORS<br/>[FR] INHIBITEURS BIARYLES DE KINASES
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2017059080A1
公开(公告)日:2017-04-06
The present disclosure is directed to biaryl compounds of formula (I) which can inhibit AAKl (adaptor associated kinase 1), compositions comprising such compounds and their use for treating e.g. pain, Alzheimer's disease, Parkinson's disease and schizophrenia.
[EN] COMPOUNDS FOR TREATING NEURODEGENERATIVE DISEASES<br/>[FR] COMPOSÉS POUR TRAITER DES MALADIES NEURODÉGÉNÉRATIVES
申请人:ARRAY BIOPHARMA INC
公开号:WO2011123674A1
公开(公告)日:2011-10-06
The invention provides novel spirotetrahydronaphthalene compounds of Formula α that inhibit β-secretase cleavage of APP and are useful as therapeutic agents for treating neurodegenerative diseases.
Novel pyrazolo[1,5- a ]pyridines as orally active EP 1 receptor antagonists: Synthesis, structure-activity relationship studies, and biological evaluation
Novel pyrazolo[1,5-a]pyridine derivatives were designed, synthesized and evaluated as orallyactive EP1 antagonists for the treatment of overactive bladder. Matched molecular pair analysis (MMPA) allowed the design of a new series of pyrazolo[1,5-a]pyridine derivatives 4-6. Structure-activity relationships (SAR) studies of 4-6 were performed, leading to identification of the nanomolar-level EP1 antagonist