Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. 870-50-8, formula is C10H18N2O4, Name is Di-tert-butyl diazene-1,2-dicarboxylate. They 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. Related Products of 870-50-8.
Cao, Shixuan;Tang, Tong;Li, Jiatian;He, Zhengjie research published 《 Visible light-driven [3 + 3] annulation reaction of 2H-azirines with Huisgen zwitterions and synthesis of 1,2,4-triazines》, the research content is summarized as follows. A visible light-driven [3 + 3] annulation reaction of 2H-azirines with in-situ generated Huisgen zwitterions from azodicarboxylates and phosphines was herein described. Under very mild conditions and irradiation of blue LED light, disubstituted 2H-azirines readily undergo a formal [3 + 3] annulation reaction with in-situ generated Huisgen zwitterions, affording polysubstituted dihydro-1,2,4-triazines in 51-97% yields with a broad substrate scope. Mechanistic studies unveil that this annulation reaction proceeded through a cascade sequence of nucleophilic addition, light-driven 1,3-ester migration and aza-Wittig-like cyclization. The light-driven ester migration step was believed to be a photochem. process of an intramol. electron donor-acceptor (EDA) complex.
870-50-8, Di-tert-butyl azodicarboxylate, also known as Di-tert-butyl azodicarboxylate, is a useful research compound. Its molecular formula is C₁₀H₁₈N₂O₄ and its molecular weight is 230.26 g/mol. The purity is usually 95%.
Di-tert-butyl azodicarboxylate is a reagent used in the electrophilic amination of β-keto esters catalyzed by an axially chiral guanidine. Building block in an enantioselective synthesis of 3,6-dihyropyridazines employing organocatalysts such a L-proline or (S)-2-pyrrolidinyl tetrazole. Utilized in the asymmetric Friedel-Crafts amination via a chiral organocatalyst.
Di-tert-butyl azodicarboxylate is a reagent used in the preparation of acyl hydrazinedicarboxylates via photoorganocatalytic hydroacylation of dialkyl azodicarboxylates with aldehydes in presence of phenylglyoxylic acid as photocatalyst., Related Products of 870-50-8
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics