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以丁二酮为主要原料,经缩合、脱羧反应,以62.3%的总收率合成了2,5-二甲基-3(2H)-呋喃酮。用UV,IR和1H-NMR证实了其结构。
2,5 - Dimethyl - 3 (2H) - furanone was synthesized with diacetone as the main raw material through condensation and decarboxylation in the overall yield of 62.3%. Its structure was confirmed by UV, IR and 1H-NMR.