4629-02-1Relevant articles and documents
A Convenient Protocol for the Synthesis of Fatty Acid Amides
Johansson, Silje J. R.,Johannessen, Tonje,Ellefsen, Christiane F.,Ristun, Mali S.,Antonsen, Simen,Hansen, Trond V.,Stenstrom, Yngve,Nolsoe, Jens M. J.
supporting information, p. 213 - 217 (2019/01/14)
Several classes of biologically occurring fatty acid amides have been reported from mammalian and plant sources. Many amides conjugated with fatty acids of mammalian origin exhibit specific activation of individual receptors. Their potential as pharmacological tools or as lead compounds towards the development of novel therapeutics is of great interest. Hence, access to such amides by a practical, high-yielding and scalable protocol without affecting the geometry or position of sensitive functionalities is needed. A protocol that meets all these requirements involves activation of the corresponding acid with carbonyl diimidazole (CDI) followed by reaction with the desired amine or its hydrochloride. More than fifty compounds have been prepared in generally high yields.
A novel aromatic carbocation-based coupling reagent for esterification and amidation reactions
Nguyen, Thanh V.,Lyons, Demelza J.M.
supporting information, p. 3131 - 3134 (2015/06/17)
A novel tropylium-based coupling reagent has been developed to facilitate the synthesis of a series of esters, amides, lactones and peptides under mild reaction conditions. Remarkably, this reagent can be used in catalytic amounts in conjunction with a sacrificial reagent, offering a new and efficient method for nucleophilic coupling reactions of carboxylic acids.
Preparation and Characterization of 1,5-Diacyl-2,4-dioxohexahydro-1,3,5-triazines with Higher Acyl Groups
Hofmann, Joerg,Just, Gerhard,Pritzkow, Wilhelm
, p. 67 - 71 (2007/10/02)
The title compounds were prepared from 2,4-dioxohexahydro-triazine (DHT) and the corresponding acid chlorides in the presence of sulphuric acid.They are active acylating agents against piperidine in dioxane as the solvent.Only the diacyl derivatives of DHT with acyl chain lengths up to C6 react with aqueous solutions of sodium perborate forming the corresponding peroxy acids.
