Darbem, Mariana P.; Esteves, Henrique A.; de Oliveira, Isadora M.; Pimenta, Daniel C.; Stefani, Helio A. published an article in 2020, the title of the article was Palladium-Catalyzed Thio- and Selenocarbonylation of 2-Iodoglycals.SDS of cas: 2873-29-2 And the article contains the following content:
The carbonylative cross-coupling reactions of 2-iodoglycals with thiols and selenols in the presence of molybdenum hexacarbonyl as a solid source of carbon monoxide is described. This methodol. permitted the synthesis of 29 C2-glycosides bearing thioester and selenoester functionalities in moderate to excellent yields and high functional group tolerance. Moreover, this communication describes the first catalytic carbonylative coupling reaction of selenols with a carbon electrophile. The experimental process involved the reaction of (2R,3S,4R)-2-(Acetoxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate(cas: 2873-29-2).SDS of cas: 2873-29-2
The Article related to glycoside thioester selenoester catalytic thiocarbonylation coupling monosaccharide, thiol iodoglycal cross coupling molybdenum hexacarbonyl carbon monoxide disaccharide, Carbohydrates: Oligosaccharides and other aspects.SDS of cas: 2873-29-2
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics