Electric Literature of 696-82-2, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 696-82-2, name is 2,4,6-Trifluoropyrimidine, molecular formula is C4HF3N2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
(1) 26.8 parts of 4,6-diaminobenzene-1,3-disulfonic acid (hereinafter referred to as m-bis disulfonic acid) was dissolved in 200 parts of water, With 10% sodium carbonate solution to adjust the pH to 6, the whole solution, and then added 13.5 parts of trifluoropyrimidine at a temperature of 15 C, a pH of 4 under conditions of condensation 4. 0h, bis End point, to obtain a condensation product;
According to the analysis of related databases, 696-82-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Jiangsu Demeike Chemical Co., Ltd.; Wang Xiaojun; (8 pag.)CN106398299; (2017); A;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia