Title: CATALYTIC SYNTHESIS OF N-PROPYL CINNAMATE WITH TiSiW_(12)O_(40)/TiO_2
Abstract: The catalytic activities of TiSiW12O40/TiO2 in synthesizing npropyl cinnamate are reported.It is demonstrated that TiSiW12O40/TiO2 is an excellent catalyst. Various factors concerned in this reaction are investigated. The optimum conditions is found,that is,the molar ratio of alcohol to acid is 9∶1,the mass ratio of the catalyst used to the reactants 2.0%,the reaction temperature 90-100 ℃,and the reaction time 3.0 h.Under this condition,the yield of npropyl cinnamate is 62.0 %.
Publication Year: 2003
Publication Date: 2003-01-01
Language: en
Type: article
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