A New Method for the Preparation of (E)-3-Acylprop-2-enoic Acids

DOI: 10.1002/hlca.19890720115

Source and publish data:

Helvetica Chimica Acta p. 117 - 122 (1989)

Update date:2022-08-04

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Authors:

Obrecht, Daniel

Weiss, Bettina

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Article abstract of DOI:10.1002/hlca.19890720115

A new method for the preparation of (E)-3-acylprop-2-enoic acids ( = (E)-3-acylacrylic acids) of type II via acid catalyzed isomerization of the corresponding 3-acylprop-2-ynal acetals of type I (Scheme 1) has been found.The described reaction gives a rap

Full text of DOI:10.1002/hlca.19890720115

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