PHARMACOLOGICALLY ACTIVE QUINAZOLINEDIONE DERIVATIVES
申请人:Orion Corporation
公开号:EP3140301A1
公开(公告)日:2017-03-15
[EN] PHARMACOLOGICALLY ACTIVE QUINAZOLINEDIONE DERIVATIVES<br/>[FR] DÉRIVÉS DE QUINAZOLINEDIONE PHARMACOLOGIQUEMENT ACTIFS
申请人:ORION CORP
公开号:WO2015169999A1
公开(公告)日:2015-11-12
Compounds of formula (I), wherein R1-8 are as defined in the claims, exhibit a positive allosteric GABAB modulator effect and are thus useful as positive allosteric modulators of the GABAB receptor.
Multistep Parallel Synthesis of Quinazoline-2,4-diones by a Fluorous Biphasic Concept without Perfluorinated Solvents
作者:Dominik Schwinn、Heiko Glatz、Willi Bannwarth
DOI:10.1002/hlca.200390010
日期:2003.1
benzyl alcohol adsorbed via fluorous–fluorous interactions on fluorous reversed-phase silica gel (FRPSG), we have performed a multistepsynthesis leading finally to a small library of quinazoline-2,4-diones. The whole reaction sequence runs without isolation of intermediates and most importantly, without the need of perfluorinatedsolvents.