Heterocyclic synthesis using nitrilimines: part 14. Synthesis of new pyrazole derivatives

Authors

HANY DALLOUL

DOI

10.3906/kim-0910-30

Abstract

A new series of 1,3,4,5-tetrasubstituted pyrazoles have been synthesized by the 1,3-dipolar cycloaddition of suitable nitrilimines to 3-propylidene and 3-benzylidene-phthalide. Both analytical and spectroscopic data of all the synthesized compounds are in full agreement with the proposed structures.

Keywords

Nitrilimines, 1, 3-dipolar cycloaddition, phthalides, pyrazoles

First Page

529

Last Page

536

Recommended Citation

DALLOUL, HANY (2010) "Heterocyclic synthesis using nitrilimines: part 14. Synthesis of new pyrazole derivatives," Turkish Journal of Chemistry: Vol. 34: No. 4, Article 5. https://doi.org/10.3906/kim-0910-30
Available at: https://journals.tubitak.gov.tr/chem/vol34/iss4/5