Readily Accessible 1,2-Amino Ether Ligands for Enantioselective Intramolecular Carbolithiation
摘要:
A new class of chiral 1,2-amino ether ligands, readily accessible from naturally occurring alpha-amino- or alpha-hydroxy acids, was found to provide high levels of both conversion and stereocontrol (up to 95:5 er) in intramolecular carbolithiation reactions, outperforming the benchmark ligand (-)-sparteine. The ligand could, be used in a substoichiometric amount (0.25 equiv) without significant loss of enantios electivity.
Readily Accessible 1,2-Amino Ether Ligands for Enantioselective Intramolecular Carbolithiation
摘要:
A new class of chiral 1,2-amino ether ligands, readily accessible from naturally occurring alpha-amino- or alpha-hydroxy acids, was found to provide high levels of both conversion and stereocontrol (up to 95:5 er) in intramolecular carbolithiation reactions, outperforming the benchmark ligand (-)-sparteine. The ligand could, be used in a substoichiometric amount (0.25 equiv) without significant loss of enantios electivity.
[EN] AMIDO THIADIAZOLE DERIVATIVES AS NADPH OXIDASE INHIBITORS<br/>[FR] DÉRIVÉS D'AMIDO THIADIAZOLE UTILISÉS EN TANT QU'INHIBITEURS DE NADPH OXYDASE
申请人:GENKYOTEX SA
公开号:WO2016098005A1
公开(公告)日:2016-06-23
The present invention is related to amino thiazole derivatives of Formula (I), pharmaceutical composition thereof and to their use for the treatment and/or prophylaxis of disorders or conditions related to Nicotinamide adenine dinucleotide phosphate oxidase (NADPH Oxidase).
Molybdenum(VI)(oxo-diperoxo) complexes bearing bidentateligands with hydroxy and carbonyl functions show asymmetric induction in the stoichiometric epoxidation of simple prochiral olefins. The influence of the ligand and alkene structure on the enantiomeric excess of the oxiranes has been investigated. The addition of chiral diols to the molybdenum(VI)(oxo-diperoxo) reagents gives high enantiomeric
Carbonylamino Pyrrolopyrazole compounds of formula I, compositions including these compounds and methods of their use are provided. Preferred compounds of formula I have activity as protein kinase inhibitors, including as inhibitors of PAK4.
Amido thiazole derivatives as NADPH oxidase inhibitors
申请人:GENKYOTEX SA
公开号:EP3034500A1
公开(公告)日:2016-06-22
The present invention is related to amino thiazole derivatives of Formula (I), pharmaceutical composition thereof and to their use for the treatment and/or prophylaxis of disorders or conditions related to Nicotinamide adenine dinucleotide phosphate oxidase (NADPH Oxidase).
Amido thiadiazole derivatives as NADPH oxidase inhibitors
申请人:GENKYOTEX SUISSE SA
公开号:US10130619B2
公开(公告)日:2018-11-20
The present invention is related to amino thiazole derivatives of Formula (I), pharmaceutical composition thereof and to their use for the treatment and/or prophylaxis of disorders or conditions related to Nicotinamide adenine dinucleotide phosphate oxidase (NADPH Oxidase).