Acetonylacetone

At (25±2)℃, main products of liquid-phase polycondensation of acetone catalyzed by NTA were diacetone alcohol (DAA) and mesityl oxide (MO).

实验结果表明,NTA催化丙酮液相缩聚反应的主要产物在反应温度为(25±2)℃时,为双丙酮醇(DAA)和异亚丙基丙酮(MO);在反应温度为56℃时,主要产物只有MO。