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. Recommanded Product: Di-tert-butyl diazene-1,2-dicarboxylate.
Mallik, Sumitava;Bhajammanavar, Vinod;Baidya, Mahiuddin research published 《 Regioselective Nitrosocarbonyl Aldol Reaction of Deconjugated Butyrolactams: Synthesis of γ-Heterosubstituted α,β-Unsaturated γ-Lactams》, the research content is summarized as follows. The nitrosocarbonyl aldol reaction of deconjugated butyrolactams is developed employing quinidine as organocatalyst. The nitrosocarbonyl species generated in situ from hydroxamic acids react with a variety of deconjugated butyrolactams at room temperature, offering valuable α,β-unsaturated γ-lactams bearing heterosubstituted quaternary carbon center in very high yields. This nitrosocarbonyl aldol reaction is O-selective and proceeds exclusively at the γ-center of deconjugated butyrolactams. The reaction is scalable, accommodates diverse functional groups, and is also effective with azodicarboxylates.
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., Recommanded Product: Di-tert-butyl diazene-1,2-dicarboxylate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics