Turkish Journal of Chemistry
Abstract
4-(4-Methoxybenzoyl)-5-(4-methoxyphenyl)-2,3-furandione 1 reacted with N-aryl substituted phenylhydrazones 3a-h via the p,p'-dimethoxydibenzoylketene intermediate 2 giving the proponohydrazide derivatives 5a-h. In addition, compounds 5a-h were converted into corresponding pyrazolone derivatives 7i,j by the reactions of hydrolysis in acidic solution. The structures of these new synthesized compounds were determined by ^{13}C NMR, ^1H NMR and IR spectroscopic data and elemental analysis.
DOI
-
Keywords
Furan-2, 3-dione, Proponohydrazide, Hydrolysis, Pyrazolone
First Page
401
Last Page
407
Recommended Citation
SAÇMACI, M, SARIPINAR, E, & AKÇAMUR, Y (2005). Synthesis of Novel Proponohydrazides and Their Hydrolysis Reactions. Turkish Journal of Chemistry 29 (4): 401-407. https://doi.org/-