Barbuceanu S.-F.,University of Bucharest |
Draghici C.,Organic Chemistry Center Costin nitescu |
Socea L.-I.,University of Bucharest |
Enache C.,Central Laboratory for Fito Sanitary Quarantine |
And 2 more authors.
Revista de Chimie | Year: 2015
This paper presents synthesis of some compounds containing the arylsulfonylphenyl and 4-trifluoromethylphenyl moieties. The hydrazinecarbothioamides were synthesized using 4-(4-X-phenylsulfonyl)benzoic acid hydrazides in reaction with the (4-trifluoromethyl)phenyl isothiocyanate. The 1,3,4-thiadiazoles were obtained from hydrazinecarbothioamides in acidic media and 1,3,4-oxadiazoles by treating of same acyclic compounds with mercury oxide. The synthesized compounds structures were elucidated by spectral data and elemental analysis. Source