Synthesis of the oxazolidinone fragment of thelepamide
作者:Naoki Ashida、Kousuke Ida、Yumi Koide、Christopher J. Vavricka、Minoru Izumi、Hiromasa Kiyota
DOI:10.1080/14786419.2020.1809398
日期:2022.4.3
Abstract Thelepamide, an unique ketide-amino acid isolated from a marineannelid worm Thelepus crispus, has a unique oxazolidinone ring derived from cysteine, glycine and valine. Rareness in nature as well as promising bioactive possibility make the oxazolidinone ring an attractive synthetic target. The hydroxy oxazolidinone fragment of thelepamide was prepared by acid-catalysed N,O-acetal formation
[EN] INHIBITORS OF beta -AMYLOID PROTEIN PRODUCTION<br/>[FR] INHIBITEURS DE LA PRODUCTION DE PROTEINES DE beta -AMYLOIDE
申请人:MERRELL PHARMACEUTICALS INC.
公开号:WO1995009838A1
公开(公告)日:1995-04-13
(EN) This invention relates to compounds and pharmaceutical compositions, and methods for inhibiting or preventing the amyloid protein deposits in the brain which are associated with Alzheimer's disease and aged Down's syndrome patients. More particularly, it relates to the treatment of Alzheimer's disease.(FR) L'invention concerne des composés et des compositions pharmaceutiques, ainsi que des procédés d'inhibition ou de prévention des dépôts de protéines d'amyloïde dans le cerveau qui sont associés à la maladie d'Alzheimer et au syndrome de Down chez les patients âgés. L'invention porte, plus particulièrement, sur le traitement de la maladie d'Alzheimer.