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Issue 19, 2018
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Utilization of pyridoxal acetal salts as water-triggered, slow-release pro-fragrances

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Abstract

The synthesis of pyridoxal acetal salts and the controlled-release of the alcohols in the presence of neutral pH water is described. The rate of release was monitored by 1H NMR and was found to be dependent on the concentration of water in the sample. The acetal salts are stable in the absence of moisture and show promise as a vitamin-based pro-fragrance delivery system.

Graphical abstract: Utilization of pyridoxal acetal salts as water-triggered, slow-release pro-fragrances

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Article information


Submitted
29 Jun 2018
Accepted
13 Jul 2018
First published
16 Jul 2018

New J. Chem., 2018,42, 15538-15540
Article type
Letter
Author version available

Utilization of pyridoxal acetal salts as water-triggered, slow-release pro-fragrances

K. L. Weeks, K. R. Rutkowski, A. A. Morales Loyola and G. R. Boyce, New J. Chem., 2018, 42, 15538
DOI: 10.1039/C8NJ03229G

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