By adding 2 c.c. of acetic anhydride to 200 c.c. of a mixture of 94 parts of toluene and 6 parts of aniline, and measuring the rise of temperature produced in the reaction, a determination of the ...

For instance, certain acetylation reactions in pharmaceuticals and specialty chemicals can be achieved using other reagents, which may limit the demand for acetic anhydride. Additionally ...

In a 1958 patent to Celanese (New York City), inventor Arthur W. Schnizer reported the reaction of acetaldehyde and acetic anhydride with a benzenesulfonic acid catalyst to produce vinyl acetate with ...