反应详情

The reaction was carried out by moderately introducing gaseous ammonia, with stirring, into a mixture of 17.0 g of the reaction mixture (which was prepared by oxidizing 1-phenyl ethanol with oxygen and which contained 1.263 m mol/g of peroxide compounds), 2 g of acetophenone, 0.02 g of EDTA.2Na and 2 g of the silica gel used in Example 2, for 6 hours, at a temperature of 120° C. The yield of the acetophenone-azine thus produced was 3.9%.

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