[EN] PYRIMIDINEDIONE-FUSED HETEROCYCLIC COMPOUNDS AS TRPA1 MODULATORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES FUSIONNÉS À UNE PYRIMIDINE DIONE EN TANT QUE MODULATEURS DE TRPA1
申请人:GLENMARK PHARMACEUTICALS SA
公开号:WO2010125469A1
公开(公告)日:2010-11-04
The present invention is related to novel pyrimidinedione-fused heterocyclic compounds as TRPA (Transient Receptor Potential subfamily A) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPA1 (Transient Receptor Potential subfamily A, member 1). Also provided herein are processes for preparing compounds described herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulated by TRPA1.
An efficient ionic liquid system was developed for the preparation of various heterocycle-fused pyrimidine-2, 4(1H,3H)-diones in moderate to excellent yields (52-95%). It was found that [HDBN+][TFE-], a simple and easily prepared ionic liquid, could act as both the solvent and reaction promoter, and that the reactions could be efficiently carried out at atmospheric pressures of CO2. (C) 2018 Elsevier Ltd. All rights reserved.
Chatterjee; Anand, Journal Of Scientific and Industrial Research, 1958, vol. 17 B, p. 63,68
作者:Chatterjee、Anand
DOI:——
日期:——
Delia, Thomas J.; Niedzinski, Jill, Journal of Heterocyclic Chemistry, 1987, vol. 24, p. 1421 - 1423
作者:Delia, Thomas J.、Niedzinski, Jill
DOI:——
日期:——
DELIA, THOMAS J.;NIEDZINSKI, JILL, J. HETEROCYCL. CHEM., 24,(1987) N 5, 1421-1423