Amination of Diazocarbonyl Compounds: N-H Insertion under Metal-Free Conditions was written by Luo, Xuesong;Chen, Gui;He, Lin;Huang, Xueliang. And the article was included in Journal of Organic Chemistry in 2016.Quality Control of Ethyl 2-(4-fluorophenyl)acetate This article mentions the following:
Transition-metal-free intermol. N-H insertion of α-diazocarbonyl compounds is reported. Among the series of nitrogen sources examined, dibenzenesulfonimide was found to be the choice in terms of the yields and the reaction time. Primary mechanistic experiments suggest that a pathway involving a sequence of protonation and nucleophilic substitution was preferred. In the experiment, the researchers used many compounds, for example, Ethyl 2-(4-fluorophenyl)acetate (cas: 587-88-2Quality Control of Ethyl 2-(4-fluorophenyl)acetate).
Ethyl 2-(4-fluorophenyl)acetate (cas: 587-88-2) 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. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.Quality Control of Ethyl 2-(4-fluorophenyl)acetate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics