[EN] NOVEL S-NITROSOGLUTATHIONE REDUCTASE INHIBITORS<br/>[FR] INHIBITEURS INÉDITS DE LA S-NITROSOGLUTATHIONE RÉDUCTASE
申请人:N30 PHARMACEUTICALS LLC
公开号:WO2011100433A1
公开(公告)日:2011-08-18
The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
A continuous flow synthesis and derivatization of 1,2,4-thiadiazoles
作者:Marcus Baumann、Ian R. Baxendale
DOI:10.1016/j.bmc.2017.01.022
日期:2017.12
A continuous flowprocess is presented that enables the efficient synthesis and derivatization of 1,2,4-thiadiazole heterocycles. Special attention was given to the safe handling of the versatile yet hazardous trichloromethane sulfenylchloride reagent including its in-line quenching in order to eliminate malodourous and corrosive by-products. Based on this flow method gram quantities of 5-chloro-3-phenyl-1
The reaction of amidoximes 1 with 1,1′-thiocarbonyldiimidazole (TCDI) followed by treatment with silica gel or boron trifluoride diethyl etherate (BF3·OEt2) provided 3-substituted 4,5-dihydro-5-oxo-1,2,4-thiadiazoles 2 in moderate yields. The Lewis acids are considered to promote the rearrangement of the thioxocarbamate intermediates 5 to the thiol carbarn ate intermediates 7, which cyclize to afford
[EN] COMPOUNDS AS S-NITROSOGLUTATHIONE REDUCTASE INHIBITORS<br/>[FR] COMPOSÉS EN TANT QU'INHIBITEURS DE LA S-NITROSOGLUTATHION RÉDUCTASE
申请人:N30 PHARMACEUTICALS LLC
公开号:WO2012170371A1
公开(公告)日:2012-12-13
The present invention is directed to compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.