Adding a certain compound to certain chemical reactions, such as: 514854-13-8, 6-Ethyl-5-iodopyrimidine-2,4-diamine, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, 514854-13-8, blongs to pyrimidines compound. Recommanded Product: 6-Ethyl-5-iodopyrimidine-2,4-diamine
General procedure: The alkyne (1.2 eq), iododiaminoethyl pyrimidine (1.0 eq) was dissolved in anhydrous DMF (0.15M) and sonicated under argon. Pd(PPh3)2Cl2 (0.1 eq), CuI (0.21 eq), Et3N (24 eq) were added and again sonicated under argon for 15 minutes. The reaction mixture was heated at 60 C for 12h under argon. The reaction mixture was then concentrated in vacuo before preabsorbing onto a mixture of amine and 25% cysteine preabsorbed silica gel (1:1 /wt) and filterted through a plug of silica gel with 5% MeOH/ CH2Cl2. The collected reaction mixture was concentrated in vacuo, and further purified by preparative HPLC to furnish the final product
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,514854-13-8, its application will become more common.
Reference:
Article; Lombardo; Dayanandan; Keshipeddy; Zhou; Si; Reeve; Alverson; Barney; Walker; Hoody; Priestley; Obach; Wright; Drug Metabolism and Disposition; vol. 47; 9; (2019); p. 995 – 1003;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia