Several β aromaticamino ketones,which were designed according to some hypothetical models of the cyclooxygenase and 5 lipoxygenase active sites,were synthesized by an amino exchange reaction.

The results indicated that the compatibility of the systems hadn t been evidently improved when blending time was prolonged, but had been improved a lot when blending temperature was increased because of the existence of ester-amide exchange reaction.

The geometry structures and vibrational frequencies of the transition states(TS) for both abstract and exchange reaction have been obtained.

Intensification of transesterification reaction by hydrodynamic cavitation technique for biodiesel preparation;

Progress in oil and fat transesterification catalysts;

Effect of ultrasonic on the transesterification of methanol-oil immiscible system;

A new process of ester exchange reaction for producing 1-hydroxy-2-methyl-4-acetyloxy-2-butene from 1-formyloxy-2-methyl-4-acetyloxy-2-butene was proposed.

Soak method was adopted to make the KF/CaO solid alkali catalyst and applied in the ester exchange reaction of the animal grease-methyl alcohol.

Butyl lactate was synthesized by the ester exchange reaction of D,L-lactide and n-butanol under the catalysis of sulfuric acid.