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在硅胶硫酸催化和十二烷基磺酸钠存在下,肟与多聚甲醛在90℃的水溶液中搅拌反应15～120 min生成相应的羰基化合物,收率68%～98%.
Oxime and paraformaldehyde were stirred in aqueous solution at 90 ℃ for 15 ~ 120 min in the presence of sodium sulfate and sodium dodecyl sulfate to give the corresponding carbonyl compounds in 68% ~ 98% yield.