COMBINING CLAYS AND ULTRASOUND IRRADIATION FOR AN O-ACETYLATION REACTION OF N-GLUCOPYRANOSYL AND OTHER MOLECULES
A convenient, efficient and fast acetylation combining clays and ultrasound irradiation is described. Some molecules from nature or synthetic source, i.e., D-glucose, glycerol, D-mannitol and 1,2,3-triazolic derivatives such as N-glucosyl sugars and 2-substituted 1,4-naphthoquinone structures were acetylated. This kind of chemistry may be classified as eco-friendly because the reactions take a short time and the catalyst is reusable.
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Main Authors: | , , , , , , , |
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Format: | Digital revista |
Language: | English |
Published: |
Sociedad Chilena de Química
2014
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Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072014000300018 |
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