On August 31, 2018, Laha, Joydev K.; Patel, Ketul V.; Tummalapalli, K. S. Satyanarayana; Hunjan, Mandeep Kaur published an article.Recommanded Product: 685-91-6 The title of the article was Palladium-Catalyzed Serendipitous Synthesis of Arylglyoxylic Amides from Arylglyoxylates and N,N-Dialkylamides in the Presence of Halopyridines. And the article contained the following:
A palladium-catalyzed synthesis of arylglyoxylic amides by the reaction of arylglyoxylates and N,N-dialkylamides in the presence of a 2,3-dihalopyridine has been realized for the first time. An anticipated 2,3-diaroylpyridine did not form in this reaction. The current study unveils an unprecedented role of 2,3-dihalopyridine toward this amidation. Our mechanistic study reveals that the arylglyoxylate could react with halopyridine to form a traceless activated pyridyl ester of arylglyoxylic acid, which upon subsequent reaction with amino surrogate, N,N-dialkylamides could form the arylglyoxylic amides. The experimental process involved the reaction of N,N-Diethylacetamide(cas: 685-91-6).Recommanded Product: 685-91-6
The Article related to arylglyoxylate dialkylamide dihalopyridine palladium amidation catalyst, arylglyoxylic amide preparation, Benzene, Its Derivatives, and Condensed Benzenoid Compounds: Amides, Amidines, Imidic Esters, Hydrazides, and Hydrazonic Esters and other aspects.Recommanded Product: 685-91-6
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics