Reaction of 1-methylpyrazoles with aroma
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T. V. Manaeva; V. P. Perevalov
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Article
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1990
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Springer US
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English
โ 102 KB
1-Methylirnidazole [1] and 4,5-dimethylthiazole [2] react with aromatic acid chlorides in the presence of triethylamine to form 2-aroyl-substimted derivatives. We have studied the behavior of 1-methylpyrazoles I-III under these conditions. When heated with benzoyl chloride (IV) or 1-methylpyrazol-5