Related Products of 92992-85-3, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 92992-85-3, name is 2-Bromo-3,5-dimethylpyridine. This compound has unique chemical properties. The synthetic route is as follows.
To 2-bromo-3,5-dimethylpyridine (1 g) were added 4-amino-1-(tert-butoxycarbonyl)piperidine (1.29 g),tris(dibenzylideneacetone)dipalladium(0)(250 mg),2,2′-bis(diphenylphosphino)-1,1′-binaphthyl (330 mg),sodium tert-butoxide (770 mg) and toluene (8 mL) and the mixture was stirred at 120c overnight. The reaction mixture was filtered through celite and the filtrate was concentrated under reduced pressure. The obtained residue was purified by NH column chromatography (hexane:ethyl acetate)to give 4-(3,5-dimethylpyridin-2-ylamino)piperidine-1-carboxylic acid tert-butyl ester (1.499 g).
According to the analysis of related databases, 92992-85-3, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Mitsubishi Tanabe Pharma Corporation; ISHIBUCHI, Seigo; SARUTA, Kunio; HAMADA, Maiko; MATOBA, Nobuatsu; MATSUDAIRA, Tetsuji; SEKI, Maki; TARAO, Akiko; HONJO, Takashi; OGATA, Shingo; KAWATA, Atsushi; MOROKUMA, Kenji; FUJIE, Naoto; AOYAMA, Yukio; (251 pag.)EP3321256; (2018); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem