Subnaik, Selesha; Sheridan, Katya; Hobbs, Christopher E. published their research in Macromolecular Chemistry and Physics in 2021. The article was titled 《Ring Opening Metathesis Polymerization of a New Monomer Derived from a Nitroso Diels-Alder Reaction》.Safety of N-tert-Butoxycarbonylhydroxylamine The article contains the following contents:
A nitroso Diels-Alder (NDA) reaction between cyclopentadiene and an in situ generated nitroso compound leads to a new heterocyclic monomer for ring opening metathesis polymerization (ROMP) reactions. This monomer could be polymerized in the presence of Grubbs-third generation initiator with good control over Mn and decent ETH values. The resulting isoxazolidine-containing material could undergo further hydrogenation, deprotection, and modification with Dansyl chloride as well as ring opening to provide an amino-and hydroxyl-decorated “”polyolefin.””. In the experiment, the researchers used N-tert-Butoxycarbonylhydroxylamine(cas: 36016-38-3Safety of N-tert-Butoxycarbonylhydroxylamine)
N-tert-Butoxycarbonylhydroxylamine(cas: 36016-38-3) belongs to anime. Acylation is one of the most important reactions of primary and secondary amines; a hydrogen atom is replaced by an acyl group (a group derived from an acid, such as RCOOH or RSO3H, by removal of ―OH, such as RC(=O)―, RS(O)2―, and so on). Reagents may be acid chlorides (RCOC1, RSO2C1), anhydrides ((RCO)2O), or even esters (RCOOR′); the products are amides of the corresponding acids.Safety of N-tert-Butoxycarbonylhydroxylamine
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics