丙酮一步法合成甲基异丁基酮的研究进展

Review on the one-step synthesis of methyl isobutyl kotone from acetone

甲基异丁基酮是一种性能优良的中沸点溶剂和有机合成原料,具有广泛的用途。简要概述了当前甲基异丁基酮的生产工艺,并从催化剂的角度解释了丙酮一步法反应的过程和机理,系统总结了一步法催化剂的研究进展情况,并提出了未来可能的研究方向。

Methyl isobutyl kotone(MIBK),as a high performance solvent with medium-boiling point and a starting material of organic synthesis,has broad applications. This paper simply introduces the MIBK production technology,explains the process and mechanism of the one-step synthesis of MIBK from acetone in terms of catalyst,and summarizes the research progress of catalysts for the one-step MIBK technology. Finally,the potential development trends of one-step MIBK technology are stressed.