N-benzoyl- and arenesulfonylimines of methyl trifluoropyruvate in the cyclocondensation reaction with acetylacetone
作者:V. B. Sokolov、A. Yu. Aksinenko、T. A. Epishina、T. V. Goreva、I. V. Martynov
DOI:10.1007/s11172-013-0063-8
日期:2013.2
A cyclocondensation reaction of N-benzoyl- and arenesulfonylimines of methyl trifluoropyruvate with acetylacetone was studied, which led to the formation of 3-substituted 4-acetyl-5-methyl-2-oxo-3-trifluoromethyl-2,3-dihydrofurans.
研究了三氟丙酮酸甲酯的 N-苯甲酰亚胺和芳烃磺酰亚胺与乙酰丙酮的环缩合反应,形成 3-取代的 4-乙酰基-5-甲基-2-氧代-3-三氟甲基-2,3-二氢呋喃。