General and Chemoselective N-Transacylation of Secondary Amides by Means of Perfluorinated Anhydrides was written by Rota, Paola;Allevi, Pietro;Colombo, Raffaele;Costa, Maria L.;Anastasia, Mario. And the article was included in Angewandte Chemie, International Edition in 2010.HPLC of Formula: 6730-10-5 This article mentions the following:
The utility of chemoselective N-transacylation of secondary amides has a broad scope in synthetic chem. Secondly, the two-step replacement of acyl groups of secondary amides with a different on through the formation of a trifluoro intermediate allows one to prepare simple acyl analogs of a variety of pharmaceutical interest. Further, this reaction is useful in anal. protocols where N-transacylation can be overlooked due to puzzling results. In the experiment, the researchers used many compounds, for example, (2S,3S,4R,5S,6R)-3-Acetamido-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate (cas: 6730-10-5HPLC of Formula: 6730-10-5).
(2S,3S,4R,5S,6R)-3-Acetamido-6-(acetoxymethyl)tetrahydro-2H-pyran-2,4,5-triyl triacetate (cas: 6730-10-5) belongs to esters. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.HPLC of Formula: 6730-10-5
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics