[EN] PYRROLO[1,2-A]PYRIMIDINYL CARBOXAMIDE COMPOUNDS AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS<br/>[FR] COMPOSÉS PYRROLO[1,2-A]PYRIMIDINYL CARBOXAMIDE ET LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES MÉDICAUX
申请人:LYSOSOMAL THERAPEUTICS INC
公开号:WO2017176962A1
公开(公告)日:2017-10-12
The invention provides substituted pyrrolo[1,2-a]pyrimidinyl carboxamide and related organic compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat medical disorders, e.g., Gaucher disease, Parkinson's disease, Lewy body disease, dementia, or multiple system atrophy, in a patient. Exemplary substituted pyrrolo[1,2-a]pyrimidinyl carboxamide compounds described herein include substituted 2-heterocyclyl-4-alkyl-pyrrolo[1,2-a]pyrimidine-8-carboxarnide compounds and variants thereof.
Pyrrolo[1,2-A]pyrimidinyl carboxamide compounds and their use in the treatment of medical disorders
申请人:Bial—Biotech Investments, Inc.
公开号:US11124516B2
公开(公告)日:2021-09-21
The invention provides substituted pyrrolo[1,2-a]pyrimidinyl carboxamide and related organic compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat medical disorders, e.g., Gaucher disease, Parkinson's disease, Lewy body disease, dementia, or multiple system atrophy, in a patient. Exemplary substituted pyrrolo[1,2-a]pyrimidinyl carboxamide compounds described herein include substituted 2-heterocyclyl-4-alkyl-pyrrolo[1,2-a]pyrimidine-8-carboxarnide compounds and variants thereof.
Metal-catalyzed reactions of ynimides with alcohols to afford β-ketoimides and oxazoles are demonstrated. The triple bond of ynamides is generally activated by mineral acids or metal salts to lead to the regioselective addition of nucleophiles at the α-C-atom, because of the inherent electronic bias. In contrast, the two neighboring carbonyl groups of ynimides decrease the electron density of the triple
Sulfone Group as a Versatile and Removable Directing Group for Asymmetric Transfer Hydrogenation of Ketones
作者:Vijyesh K. Vyas、Guy J. Clarkson、Martin Wills
DOI:10.1002/anie.202004658
日期:2020.8.17
The sulfone functional group has a strong capacity to direct the asymmetrictransferhydrogenation (ATH) of ketones in the presence of [(arene)Ru(TsDPEN)H] complexes by adopting a position distal to the η6‐arene ring. This preference provides a means for the prediction of the sense of asymmetric reduction. The sulfone group also facilitates the formation of a range of reduction substrates, and its