In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 63234-80-0, name is 3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one, the common compound, a new synthetic route is introduced below. HPLC of Formula: C11H15ClN2O
General procedure: A creamy white solid of 3-(2-chloroethyl)- 2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a] pyrimidin-4-one (5) (1.0eq) in N,N-dimethylformamide was taken, pottasium carbonate (3.0 eq) was added to the reaction mixture and then the appropriate aliphatic/ aromatic/heterocyclic amines (1.0 eq) were added and the reaction mixture was heated at 80 °C for 8h. The progress of the reaction was monitored by TLC. Upon completion, the solvent was removed by water wash and extracted with ethyl acetate. The organic layer was washed with 10percent ammonium chloride solution and finally water wash was given to organic layer and dried with anhydrous sodium sulphate. The solvent was evaporated to get crude product which was purified by column chromatography over silica gel (60-120mesh) using hexane: ethyl acetate(8:2) as an eluent.
The synthetic route of 63234-80-0 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Krishnamurthy, Byregowda; Vinaya, Kambappa; Rakshith, Devraj; Prasanna, Doddakunche Shivaramu; Rangappa, Kanchugarakoppal Subbegowda; Medicinal Chemistry; vol. 9; 2; (2013); p. 240 – 248;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia