INVESTIGADORES
MOGLIONI Albertina Gladys
artículos
Título:
Synthesis and characterization of 2,2-disubstituted thiadiazolines
Autor/es:
MARTINS ALHO, M. A.; MOGLIONI, A. G.; BROUSSE, B.; MOLTRASIO, G. Y.; D'ACCORSO, N. B.
Revista:
Arkivoc
Editorial:
ARKAT/USA
Referencias:
Año: 2000 vol. 1 p. 627 - 640
ISSN:
1424-6376
Resumen:
The synthesis of new 1,3,4-thiadiazolines derived from diaryl and aryl cycloalkyl ketones, via the corresponding thiosemicarbazones, is described. 1H- and 13C-NMR spectra as well as mass spectrometry disclosed the structures of the precursors and heterocyclic derivs. formed. In the case of spiran compds., the effect of heteroatoms (S, N) on the diastereotopic hydrogens is discussed.
