2819-63-8Relevant academic research and scientific papers
SYNTHESES D'ESTERS OU D'ACIDES α-HALOGENES A PARTIR DES GEM DICYANO EPOXIDES.
Robert, A.,Jaguelin, S.,Guinamant, J. L.
, p. 2275 - 2282 (2007/10/02)
α-halogeno esters or α-halogenoacids were easily prepared by selective one pot reaction of gem-dicyano epoxides with halohydric acids in an alcoholic or aqueous media.
ETUDE DE LA RECTIVITE D'YLURES DE SULFONIUM ET DE PYRIDINIUM STABILISES PAR UN GROUPEMENT CYANOFORMYLE.
Baudy-Floc'h, M.,Robert, A.
, p. 3297 - 3302 (2007/10/02)
The sulfonium and pyridinium ylides stabilized by a cyanoformyl group, in acidic medium, lead to sulfonium and pyridinium ketene salts.This originality has been used to prepare new stabilized ylides, or derivatives of substituted arylacetic acids or 4-hydroxy thiazoles.
