One-pot method for the synthesis of 1-aryl-2-aminoalkanol derivatives from the corresponding amides or nitriles
作者:Jan Otevrel、David Svestka、Pavel Bobal
DOI:10.1039/d0ra04359a
日期:——
We have identified a novel one-pot method for the synthesis of β-amino alcohols, which is based on C–H bond hydroxylation at the benzylic α-carbon atom with a subsequent nitrile or amide functional group reduction. This cascade process uses molecular oxygen as an oxidant and sodium bis(2-methoxyethoxy)aluminum hydride as a reductant. The substrate scope was examined on 30 entries and, although the
[EN] BENZOTHIAZOLE DERIVATIVES AS ANTICANCER AGENTS<br/>[FR] DÉRIVÉS DE BENZOTHIAZOLE CONVENANT COMME AGENTS ANTICANCÉREUX
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2010064722A1
公开(公告)日:2010-06-10
Provided is a fused heterocycle derivative showing a strong Raf inhibitory activity. A compound represented by the formula (I) wherein each symbol is as defined in the present specification, or a salt thereof.
NOVEL C-21-KETO LUPANE DERIVATIVES PREPARATION AND USE THEREOF
申请人:Moinet Christophe
公开号:US20110077228A1
公开(公告)日:2011-03-31
The invention relates to 21-keto triterpene compounds of formula (I):
wherein R
1
, X and Y are as defined herein, and pharmaceutically acceptable salts and solvates thereof. These compounds exhibit significant anti-HIV activity. Thus, the invention also relates to methods for prevention or treatment of HIV infections by administering therapeutically effective amounts of a compound of formula (I), or a pharmaceutically acceptable salt or solvate thereof to a subject in need of such treatment.
The present invention relates to the use as fungicides of compounds of formula ( I ) wherein the variables are defined as given in the description and claims. The invention further relates to the compounds I and composition for compounds of formula I.
[EN] MITOGEN ACTIVATED PROTEIN KINASE-ACTIVATED PROTEIN KINASE-2 INHIBITING COMPOUNDS<br/>[FR] COMPOSES INHIBANT LA PROTEINE KINASE-2 ACTIVEE PAR LA PROTEINE KINASE ACTIVEE PAR DES AGENTS MITOGENES
申请人:PHARMACIA CORP
公开号:WO2004058762A1
公开(公告)日:2004-07-15
Compounds are described which inhibit mitogen activated protein kinase-activated protein kinase-2 (MK-2). Methods of using such compounds for the inhibition of MK-2, and for the prevention or treatment of a disease or disorder that is mediated by TNFα, are described, where the method involves administering to the subject an MK-2 inhibiting compound of the present invention. Therapeutic compositions, pharmaceutical compositions and kits which contain the present MK-2 inhibiting compounds are also described.