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Miscellaneous glycerol derivatives: II Diacid triglycerides

✍ Scribed by P. E. Verkade

Book ID: 104586655
Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 113 KB
Volume: 82
Category: Article
ISSN: 0165-0513
DOI: 10.1002/recl.19630820708

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✦ Synopsis

Abstract

Below some data are given concerning a number of diacid triglycerides which have been synthesized in my laboratory in the course of time and about which (for reasons which are irrelevant in this context) nothing has ever been published. The preparation invariably took place in the familiar way, i.e. by the action of an acyl chloride on a mono‐ or a diglyceride at room temperature, or sometimes at 35‐40°, in the presence of pyridine and of chloroform or benzene as a neutral solvent; the yields were always very good.

With the triglycerides, polymorphism is a very frequently occurring phenomenon. I cannot therefore guarantee that we always obtained the most stable modification of the compounds prepared by us.

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