Related Products of 20090-58-8, Adding some certain compound to certain chemical reactions, such as: 20090-58-8, name is 4-Chloro-5-methylpyrimidin-2-amine,molecular formula is C5H6ClN3, 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 20090-58-8.
A solution of 4-chloro-5-methylpyrimidin-2-amine (30 mg, 0.20 mmol) in ethanol (0.5 ml) was treated with triethylamine (0.058 ml, 0.41 mmol) and 2,2-dimethyl-3- (methylamino)propan-l-ol (36.7 mg, 0.31 mmol) and the mixture was irradiated in a microwave reactor at 150C for 3.5 h, then quenched with 6N HCl (0.070 ml, 0.41 mmol) and the residue was purified by mass-triggered preparative HPLC (Mobile phase: A = 0.1% TFA/H2O, B = 0.1% TFA/MeCN; Gradient: B = 0 – 30%; 12 min; Column: CI 8) to give 3-((2-amino-5- methylpyrimidin-4-yl)(methyl)amino)-2,2-dimethylpropan-l-ol 2,2,2-trifluoroacetate (6 mg, 0.018 mmol, 8% yield) as a white solid. MS (ES+) C11H20N4O requires: 224, found: 225 [M+H]+. NMR (600 MHz, de-DMSO) delta: 11.95 (brs, 1H), 7.57 (s, 1H), 7.47 (brs, 2H), 4.65 (brs, 1H), 3.71 (brs, 2H), 3.35 (s, 3H), 3.16 (s, 2H), 2.22 (s, 3H), 0.83 (s, 6H).
According to the analysis of related databases, 20090-58-8, the application of this compound in the production field has become more and more popular.
Reference:
Patent; BOARD OF REGENTS, UNIVERSITY OF TEXAS SYSTEM; LEWIS, Richard, Thomas; JONES, Philip; PETROCCHI, Alessia; REYNA, Naphtali; HAMILTON, Matthew, Michael; LEO, Elisabetta; (74 pag.)WO2016/145383; (2016); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia