Continuous preparation of acetic acid esters

Details Continuous preparation of acetic acid esters Continuous preparation of acetic acid esters

1981-05-14

1983-01-25

Bascomb, Jr., Wilbur L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560248, 203 60, 203 63, 203 98, 203DIG6, 422187, B01D 336, C07C 6702, C07C 6706

Patent

active

043704913

ABSTRACT:
A process for the preparation of acetic acid esters CH.sub.3 --CO--O--R.sup.1 (I, R.sup.1 =an organic radical other than methyl and ethyl) by alkali-catalyzed trans-esterification of an acetic acid ester CH.sub.3 --CO--O--R.sup.2 (II, R.sup.2 =methyl or ethyl) with an alcohol R.sup.1 --OH (III), accompanied by elimination of the alcohol R.sup.2 --OH (IV), wherein

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patent: 3241926 (1966-03-01), Parker et al.
patent: 3579309 (1971-05-01), Sennewald et al.
patent: 3963446 (1976-06-01), Miller

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