A short diastereoselective synthesis of cis-(2S,4S) and cis-(2R,4R)-4-hydroxyprolines
摘要:
A concise synthesis of (2R,4R)-4-hydroxyproline (1) and (2,5,45)-4-hydroxyproline (2) has been developed in enantiomerically pure form from commercially available starting materials with excellent diastereoselectivity. The tightly bound chelation controlled transition state formed during the 5-exo-tet ring closure reaction is assumed to be the origin of high diastereoselectivity. (C) 2015 Elsevier Ltd. All rights reserved.
[DE] PROLINDERIVATE ALS PHARMAZEUTISCHE WIRKSTOFFE IN DER TUMORTHERAPIE [EN] PROLINE DERIVATIVES USED AS PHARMACEUTICAL ACTIVE INGREDIENTS FOR THE TREATMENT OF TUMOURS [FR] DERIVES DE PROLINE COMME PRINCIPES ACTIFS PHARMACEUTIQUES DANS LA THERAPIE DES TUMEURS
[EN] INHIBITORS OF THE BCL6 BTB DOMAIN PROTEIN-PROTEIN INTERACTION AND USES THEREOF<br/>[FR] INHIBITEURS DE L'INTERACTION PROTÉINE-PROTÉINE DU DOMAINE BCL6 BTB ET LEURS UTILISATIONS
申请人:ONTARIO INSTITUTE FOR CANCER RES OICR
公开号:WO2019153080A1
公开(公告)日:2019-08-15
The present application relates to compounds of Formula I (I) or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, to compositions comprising these compounds or pharmaceutically acceptable salts, solvates and/or prodrugs thereof, and various uses in the treatment of diseases, disorders or conditions that are treatable by inhibiting interactions with BCL6 BTB, such as cancer.
Proline or proline derivatives for the treatment of dementia
申请人:Salama Zoser B.
公开号:US10328051B2
公开(公告)日:2019-06-25
A pharmaceutical compositions including proline or proline derivatives is provided. A method for the treatment of dementia, Alzheimer's and neurodegenerative diseases with the compositions is also provided.