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Details for article 169 of 252 found articles
| Title: |
Synthesis and Stereochemistry of Some new Derivatives of 1,2-O-Cyclohexylidene-α-D-Xylofuranuronic Acid |
| Author: |
Miljkovic, Dusan Vukojevic, Nada Minie, DuSAn Hadzˆc, Pavle Hajdukovic, Gordana |
| Appeared in: |
Journal of carbohydrate chemistry |
| Paging: | Volume 6 (1987) nr. 3 pages 501-508 |
| Year: |
1987-09-01 |
| Contents: |
1,2-O-Cyclohexylidene-α-d-xylofuranuronic acid (2) has been converted into its 3-O-acetyl derivative and consecutively to the corresponding acid chloride and ethyl ester. Direct reaction of 2 with ethanol in the presence of p-to-luene sulphonic acid gave the ethyl ester. Reaction of 2 with phosphorus pentachloride in dry ether gave the acid chloride of 1,2-O-cyclohexylidene-3-O-dichlorophosphoryl-α-d-xylofuranuronic acid. Conformational data have been obtained from 1H and 13C NMR measurements. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 169 of 252 found articles
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