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. 14080-23-0, name is 2-Cyanopyrimidine, molecular formula is C5H3N3, 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. Safety of 2-Cyanopyrimidine
Reference Example 2-1 To a mixed solution of 25 g of 2-pyrimidinecarbonitrile in 100 mL of acetic acid and 100 mL of ethyl acetate, 1 g of 10% palladium/carbon was added, and the mixture was stirred for 14 hours at room temperature in a hydrogen atmosphere at ambient pressure. The palladium/carbon was removed from the reaction mixture by filtration through Celite, and an operation of adding toluene to a residue obtained by distilling off the solvent, and concentrating the mixture, was repeated four times. MeCN was added to the obtained residue to solidify the residue, and the solids were collected by filtration, to obtain 15.7 g of 1-pyrimidin-2-ylmethylamine acetate as a colorless solid.1-Pyrimidin-2-ylmethylamine acetateNMR-DMSOd6:1.88 (3H, s), 3.91 (2H, brs), 4.1-5.3 (3H, m), 7.38 (1H, t, J=4.9 Hz), 8.78 (2H, d, J=4.9 Hz) EI: 109
With the rapid development of chemical substances, we look forward to future research findings about 14080-23-0.
Reference:
Patent; ASTELLAS PHARMA INC.; US2010/256152; (2010); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia