Pyrimidine is an aromatic heterocyclic organic compound similar to pyridine. 1722-12-9, formula is C4H3ClN2, Name is 2-Chloropyrimidine. In nucleic acids, three types of nucleobases are pyrimidine derivatives: cytosine (C), thymine (T), and uracil (U). Related Products of 1722-12-9.
Xu, Hongtao;Gu, Yuang;Zhang, Shuning;Xiong, Huan;Ma, Fei;Lu, Fengping;Ji, Qun;Liu, Lili;Ma, Peixiang;Hou, Wei;Yang, Guang;Lerner, Richard A. research published 《 A Chemistry for Incorporation of Selenium into DNA-Encoded Libraries》, the research content is summarized as follows. Conventional direct C-H selenylation suffers from simple selenation with limited atom economy and complicated reaction system. The authors designed benzoselenazolone as a novel bifunctional selenide reagent for both off- and on-DNA C-H selenylation under rhodium(III) catalysis. Using benzoselenazolone gave a series of selenylation products containing an adjacent aminoacyl group in a fast and efficient way, with high atom economy. The synthetic application of this method was demonstrated by taking advantage of the amide functionality as a nucleophile, directing group, and amide coupling partner. This work shows great potential in facilitating rapid construction of selenium-containing DNA-encoded chem. libraries (SeDELs), and lays the foundation for the development of selenium-containing drugs.
Related Products of 1722-12-9, 2-Chloropyrimidine is a monochlorinated pyrimidine with plant growth regulating activity. Chloropyrimidine is a useful reagent in the preparation of antivirals and other biologically active compounds.
2-Chloropyrimidine undergoes cobalt-catalyzed cross-coupling reaction with aryl halides.
2-Chloropyrimidine is a molecule that can be synthesized by the oxidation of pyrimidine with hydrogen peroxide and hydrochloric acid. The reaction proceeds through an electrochemical process in which the oxidation catalyst is a platinum electrode. This reaction is catalyzed by the nucleophilic attack of malonic acid on the chloropyrimidine at the methylene group. This efficient method for making 2-chloropyrimidine has been applied to synthesize aryl halides, including phenyl chloropyrimidine and pyridyl chloropyrimidine, from their corresponding chloride and bromide precursors. The fluorescence properties of 2-chloropyrimidine have been studied in coordination chemistry, where it forms complexes with metal ions such as Mn2+. In this study, it was found that adsorption mechanisms are dependent on molecular size, charge density, kinetic energy, and adsorbent surface area., 1722-12-9.
Referemce:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia