Synthesis )perchloropyridin-4-yl)(aryl)methanones
Publish place: 20th Iranian Chemical Congress
Publish Year: 1397
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
IRANCC20_139
تاریخ نمایه سازی: 28 اردیبهشت 1398
Abstract:
Perhalogenated aromatic and heteroaromatic compounds are important starting materials for the synthesis of other heterocyclic and macrocyclic compounds. The great number of review articles and monographs for the synthesis and applications of pyridines, reflects the important role of substituted pyridines in organic chemistry, biochemistry, and pharmaceutical chemistry [1]In this work we investigated the synthesis of (perchloropyridin-4-yl)(aryl)methanones. Firstly we synthesized (perchloropyridin-4-yl)copper reagent from the reaction of 4- iodotetrachloropyridine with Cd and Cu powders, respectively, then followed by reaction with benzoyl chloride derivatives. Products confirmed by IR, 1H-NMR and 13C-NMR spectroscopy data.Perhalogenated heteroaromatic compounds are highly regarded toward nucleophilice reaction and few researches conducted on electrophilic reaction.[2]
Authors
Reza Ranjbar-karimi
Department of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran
Alireza Poorfreidoni
Department of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran
Salimeh Abdinasab
Department of Chemistry, Faculty of Science, Vali-e-Asr University of Rafsanjan, Rafsanjan, Iran