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A study of the regioisomerism in pyrazole alkylation using environmental friendly microwave irradiation
Published:
30 November 2006
by MDPI
in The 10th International Electronic Conference on Synthetic Organic Chemistry
session Symposium on Microwave Assisted Synthesis
Abstract: Pyrazole alkylation by benzyl, diphenylmethyl and trityl halides (chlorides and bromides) has been
achieved by means of microwave irradiation. The structures and percentages of the different derivatives
obtained have been determined by analytical methods: NMR spectroscopy plus gas chromatography
coupled to mass spectrometry.
Keywords: Microwaves, pyrazoles, aralkyl halides
