SYNTHESIS AND CHARACTERIZATION OF NEW 2-(ARYLIDENEHYYDRAZONO)-4-METHYL-5-(ARYLAZO) THIAZOLINES
Abstract
Seven new thiazole derivatives have been synthesized from the reaction of α-oxo-α-methyl-N-(phenyl/substituted) ethanehydrazonoyl chlorides (A) (1, 2), obtained from the reaction of diazonium salts of aniline. 4-iodoaniline, 4-bromoaniline, 4-toluidine and benzocaine with chloroacetone, and thiosemicarbazones of 4- methylbenzaldehyde, 4-fluorobenzaldehyde, and furfural. The structure of the end products were determined using analytical and spectral methods. Fungicidal, insecticidal, and plant growth regulating activity tests are being carried out at Sittingbourne Research Centre, UK.
Key words: α-hydrazonoyl halides, thiosemicarbazones, thiazoles, tautomerism.
Keywords
References
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Details
Primary Language
English
Subjects
Pharmacology and Pharmaceutical Sciences
Journal Section
Research Article
Authors
G. Çapan, N. Ergenç E. İlhan, B. Dolatabadi
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Publication Date
September 9, 2015
Submission Date
September 9, 2015
Acceptance Date
-
Published in Issue
Year 1993 Volume: 29 Number: 1