Enantioselective hydrogenation of some alpha,beta -unsaturated nitriles and their corresponding methyl esters bearing a phthalimidomethyl substituent at the alpha -carbon using Rh-DuPHOS catalysts afforded beta -amino acid precursors with modest e.e.s of up to 48%. Hydrogenation of the alpha,beta -unsaturated methyl esters using a Ru-BINAP catalyst gave higher e.e.s of up to 84%. Method development for the determination of the enantiomeric excesses of these derivatives using chiral HPLC is also reported. (C) 2001 Elsevier Science Ltd. All rights reserved.
[EN] METHODS AND COMPOUNDS FOR RESTORING MUTANT P53 FUNCTION<br/>[FR] MÉTHODES ET COMPOSÉS POUR LA RESTAURATION D'UNE FONCTION DE MUTANTS DE P53
申请人:PMV PHARMACEUTICALS INC
公开号:WO2021262596A1
公开(公告)日:2021-12-30
Mutations in oncogenes and tumor suppressors contribute to the development and progression of cancer. The present disclosure describes compounds and methods that restore DNA binding affinity of p53 mutants. The compounds of the present disclosure can bind to mutant p53 and restore the ability of the p53 mutant to bind DNA and activate downstream effectors involved in tumor suppression. The disclosed compounds can be used to reduce the progression of cancers that contain a p53 mutation.
JACKSON, W. ROY;PERIMUTTER, PATRICK;SMALLRIDGE, ANDREW J., AUSTRAL. J. CHEM., 41,(1988) N, C. 1201-1208
作者:JACKSON, W. ROY、PERIMUTTER, PATRICK、SMALLRIDGE, ANDREW J.
DOI:——
日期:——
[EN] PHARMACEUTICAL COMPOSITIONS COMPRISING WRN HELICASE INHIBITORS<br/>[FR] COMPOSITIONS PHARMACEUTIQUES COMPRENANT DES INHIBITEURS DE L'HÉLICASE WRN
申请人:[en]VIVIDION THERAPEUTICS, INC.
公开号:WO2024010782A1
公开(公告)日:2024-01-11
Disclosed are compounds of Formula (I) or pharmaceutically acceptable salts or solvates thereof, wherein R1, R3, X, Y, Z, and W arc as defined herein. The compounds are, for example, inhibitors of WRN helicase and useful in treating a proliferative disease, such as cancer.
A new enantioselective synthesis of β-amino acids
作者:Dilek Saylik、Eva M. Campi、Andrew C. Donohue、W.Roy Jackson、Andrea J. Robinson
DOI:10.1016/s0957-4166(01)00097-0
日期:2001.3
Enantioselective hydrogenation of some alpha,beta -unsaturated nitriles and their corresponding methyl esters bearing a phthalimidomethyl substituent at the alpha -carbon using Rh-DuPHOS catalysts afforded beta -amino acid precursors with modest e.e.s of up to 48%. Hydrogenation of the alpha,beta -unsaturated methyl esters using a Ru-BINAP catalyst gave higher e.e.s of up to 84%. Method development for the determination of the enantiomeric excesses of these derivatives using chiral HPLC is also reported. (C) 2001 Elsevier Science Ltd. All rights reserved.