Title of article
Dehydration of hydroxenin monoacetate in the presence of ultrasound
Author/Authors
Aquino، نويسنده , , F. and Bonrath، نويسنده , , W.، نويسنده ,
Pages
4
From page
217
To page
220
Abstract
Starting from hydroxenin monoacetate, vitamin A acetate is obtained in a E/Z mixture by dehydration. This result could be explained by the formation of a small amount of hydrochloric acid from trichloromethane under ultrasound irradiation and based on further experiments.
Keywords
dehydration , Vitamin A , Polyenes , Ultrasound , isomerisation , Hydroxenin monoacetate
Journal title
Astroparticle Physics
Record number
2005560
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