ALKYLDITHIOCARBOXYLATION OF 3-HYDROXY-1-PHENYL-2-PYRAZOLIN-5-ONE

Authors
OLIVA A MOLINARI A ARIZ R
Citation
A. Oliva et al., ALKYLDITHIOCARBOXYLATION OF 3-HYDROXY-1-PHENYL-2-PYRAZOLIN-5-ONE, Synthetic communications, 26(3), 1996, pp. 611-616
Citations number
15
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
26
Issue
3
Year of publication
1996
Pages
611 - 616
Database
ISI
SICI code
0039-7911(1996)26:3<611:AO3>2.0.ZU;2-V
Abstract
ldithiocarboxylate-3,5-dihydroxy-1-phenylpyrazoles 2, are prepared in good yield by the reaction of 3-hydroxy-1-phenyl-2-pyrazolin-5-one 1 w ith sodium acetate in dimethylformamide (DMF), carbon disulfide and al kyl halides.