The present disclosure relates to compounds, compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
[EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
申请人:BRISTOL MYERS SQUIBB CO
公开号:WO2009102318A1
公开(公告)日:2009-08-20
The present disclosure relates to (4-4' -diimidazolyl) biphenyls compositions and methods for the treatment of hepatitis C virus (HCV) infection. Also disclosed are pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HCV infection.
[EN] PROCESS FOR THE PREPARATION OF 2-(3-N,N-DIISOPROPYLAMINO-1-PHENYLPROPYL)-4-HYDROXYMETHYL-PHENOL AND ITS DERIVATIVES<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE 2-(3-N,N-DIISOPROPYLAMINO-1-PHÉNYLPROPYL)-4-HYDROXYMÉTHYLPHÉNOL ET DE SES DÉRIVÉS
申请人:CAMBREX PROFARMACO MILANO S R L
公开号:WO2014012832A1
公开(公告)日:2014-01-23
The invention concerns a process for the preparation of 2-(3-N,N- diisopropylamino-l-phenylpropyl)-4-hydroxymethyl-phenol and its derivatives, particularly the corresponding (R) 4-trityloxymethyl derivative, useful as intermediate form in the synthesis of Fesoterodine and its salts, in particular for the preparation of Fesoterodine fumarate salt.
An m-CPBA-mediated intramolecular epoxidation-decarboxylative alkoxylation cascade reaction of olefinic oxamic acids has been developed.
已开发出一种由m-CPBA介导的内分子环氧化-脱羧烷氧化级联反应,用于烯烃羧酰胺酸的合成。
Heumann Indole Flow Chemistry Process
作者:Cynthia Crifar、Fenja L. Dücker、Sacha Nguyen Thanh、Vanessa Kairouz、William D. Lubell
DOI:10.1021/acs.joc.9b01516
日期:2019.9.6
overall yield and shorter reaction times relative to their batch counterparts. Novel 3-alkyl and 3-methoxyindoles were synthesized from their corresponding amino ketone and ester precursors by flow sequences featuring base-free alkylation with methyl bromoacetate in DMF, saponification, and cyclization with acetic anhydride and Et3N.