SYNTHESIS OF HYDROXYL CONTAINING N-IMIDES OF 4-SUBSTITUTED NAPHTHALIC ACID
DOI:
https://doi.org/10.1007/635Abstract
A convenient, one-step method for synthesis of the N-(3-hydroxypropyl)imide of 4-(3'-hydroxypropyl)-aminonaphtalic acid is proposed. It has been found that ethylene glycol monoethyl ether can be successfully used to replace solvents previously used for these reactions.
Authors: R. A. Minakova, A. I. Bedrik, V. M. Shershukov, Yu. N. Surov, and N. S. Pivnenko.
English Translation in Chemistry of Heterocyclic Compounds, 1999, 35 (5), pp 621-624