Ester is a chemical compound derived from an oxoacid (organic or inorganic) in which at least one –OH hydroxyl group is replaced by an –O– alkyl (alkoxy) group, 870-50-8, formula is C10H18N2O4, Name is Di-tert-butyl diazene-1,2-dicarboxylate. as in the substitution reaction of a carboxylic acid and an alcohol. Electric Literature of 870-50-8.
Wang, Peng;Zhu, Songsong;Lu, Dengfu;Gong, Yuefa research published 《 Intermolecular Trifluoromethyl-Hydrazination of Alkenes Enabled by Organic Photoredox Catalysis》, the research content is summarized as follows. A metal-free and redox-neutral trifluoromethyl-hydrazination method of alkenes is described. With a com. available photocatalyst and low-cost reagents, both conjugated and isolated alkenes could be converted to β-trifluoromethyl hydrazines e.g. I in good to excellent yields. The versatile hydrazine group can be either used for heterocycle synthesis or cleaved to afford a corresponding amine. Mechanistic studies suggested this reaction goes through a radical addition cascade pathway, featuring a fast and irreversible trifluoromethylation and a relatively slow radical hydrazination step.
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., Electric Literature of 870-50-8
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics