2,4‐O‐benzylidene‐D‐ribono‐1,5‐lactone: A revision of structure
- 1 January 1986
- journal article
- research article
- Published by Wiley in Recueil des Travaux Chimiques des Pays-Bas
- Vol. 105 (6) , 186-187
- https://doi.org/10.1002/recl.19861050605
Abstract
The main product resulting from the reaction of d‐ribonolactone with benzaldehyde dimethyl acetal is a 2,3‐O‐benzylidene derivative of the 1,4‐lactone, and not the 2,4‐O‐benzylidene analogue of the 1,5‐lactone, as suggested previously. Chemical and physical evidence supports the re‐assigned structure.Keywords
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