Development of a new class of (1S,3R,4R)-2-azabicyclo[2.2.1]heptane-oxazoline ligands and their application in asymmetric transfer hydrogenation
摘要:
New 2-aza-norbomane-oxazoline compounds were synthesized and evaluated as ligands in the transfer hydrogenation of acetophenone. The best catalyst prepared in situ from [IrCl2(COD)](2) and a ligand afforded 1-(S)-phenylethanol in good yields and 79% ee. (C) 2004 Published by Elsevier Ltd.
[EN] SUBSTITUTED PYRIDINONE-CONTAINING TRICYCLIC COMPOUNDS, AND METHODS USING SAME<br/>[FR] COMPOSÉS TRICYCLIQUES CONTENANT DE LA PYRIDINONE SUBSTITUÉE, ET PROCÉDÉS LES UTILISANT
申请人:ARBUTUS BIOPHARMA INC
公开号:WO2018085619A1
公开(公告)日:2018-05-11
The present invention includes substituted pyridinone-containing tricyclic compounds, and compositions comprising the same, that can be used to treat or prevent hepatitis B virus (HBV) infection in a patient. In certain embodiments, the compounds and compositions of the invention inhibit and/or reduce HBsAg secretion.
The present invention relates to compounds of Formula (I),
or a form thereof, wherein ring A, R
1
, R
2
, R
3
, R
3
′, L, W, and V are as defined herein, useful as FLAP modulators. The invention also relates to pharmaceutical compositions comprising compounds of Formula (I). Methods of making and using the compounds of Formula (I) are also within the scope of the invention
Readily available hydrogen bond catalysts for the asymmetric transfer hydrogenation of nitroolefins
作者:Jakob F. Schneider、Markus B. Lauber、Vanessa Muhr、Domenic Kratzer、Jan Paradies
DOI:10.1039/c1ob05059a
日期:——
focuses on readily accessible thiourea hydrogen bond catalysts derived from amino acids, whose steric and electronic features are modulated by their degree of substitution at the carbinol carbon center. These catalysts were applied in the asymmetric transfer hydrogenation of nitroolefins furnishing the chiral products in up to 99% yield and 86% enantiomeric excess. The proposed catalyst's mode of action
[EN] INHIBITORS OF APOL1 AND METHODS OF USING SAME<br/>[FR] INHIBITEURS D'APOL1 ET LEURS MÉTHODES D'UTILISATION
申请人:VERTEX PHARMA
公开号:WO2021154997A1
公开(公告)日:2021-08-05
The disclosure provides at least one entity chosen from compounds of Formula (I) pharmaceutically acceptable salts thereof, solvates of any of the foregoing, and deuterated derivatives of any of the foregoing, compositions comprising the same, and methods of using the same, including use in treating APOL1 mediated kidney disease.
The present disclosure provides, inter alia, compounds with MASP-2 inhibitory activity, compositions of such compounds, and methods of making and using such compounds.