Synthesis and structure elucidations of derivatives of N-(3(2H)-Benzofuranylidene) aryloxyacetohydrazide

SUMMARY i Synthesis and Structure Elucidations of Derivatives of N- [3 (2H) -Benzof uranylidene ] aryloxyacetohydrazide. In this study, N- [3 (211) -benzofuranylidene] aryloxyaceto hydrazide derivatives were synthesized by reacting aryloxyacetohydrazides and substituted 3 (2H) -benzofuranones. The structures of the compounds were elucidated by spectral methods and elemental analyses. Key words : Benzof uranone, Benzof uranylidene, Hydrazide- hydrazone, Aryloxyacetohydrazide, Fischer esterif ication, Fries transposition.