Electric Literature of 60331-15-9, Adding some certain compound to certain chemical reactions, such as: 60331-15-9, name is 4-Chloro-6-methoxy-2-methyl-5-nitropyrimidine,molecular formula is C6H6ClN3O3, 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 60331-15-9.
EXAMPLE 4 3-(6-Methoxy-2-methyl-5-nitro-pyrimidin-4-yl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine A solution of 0.204 g (1.0 mmol) of 2-methyl-4-methoxy-5-nitro-6-chloro-pyrimidine [Helv. (1958), 41, 1806], 0.20 g (1.1 mmol) 2,3,4,5-tetrahydro-1H-benzo[d]azepine hydrochloride [J. Heterocycl. Chem. (1971), 8(5), 779-83] and 0.30 g (3.0 mmol) triethylamine in 10.0 ml N,N-dimethylformamide was stirred at room temperature for 60 h. The reaction mixture was then poured into 50 ml of an ice/water mixture and extracted three times with 60 ml of dichloromethane. The combined organic phases were washed twice with 50 ml of water, dried over magnesium sulphate, evaporated under reduced pressure and dried in a high vacuum. The residue obtained was then crystallized from dichloromethane/hexane to yield 0.28 g (0.9 mmol), 90%,3-(6-methoxy-2-methyl-5-nitro-pyrimidin-4-yl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine as a yellow solid; m.p. 123-128 C.
According to the analysis of related databases, 60331-15-9, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Hoffmann-La Roche Inc.; US6218385; (2001); B1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia