Reference of 13223-25-1, Adding some certain compound to certain chemical reactions, such as: 13223-25-1, name is 2-Chloro-4,6-dimethoxypyrimidine,molecular formula is C6H7ClN2O2, 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 13223-25-1.
Reference Example 2 Preparation of 4,6-dimethoxy-2-mercaptopyrimidine 2-Chloro-4,6-dimethoxypyrimidine (2.0 g) and sodium hydrosulfide (2.30 g) were dissolved in methanol, and the resulting solution was stirred at room temperature for 3 hours. The solvent was distilled off under reduced pressure, and the residue thus obtained was admixed with water. An extraction operation was carried out by using ether. The ether layer was dried over anhydrous magnesium sulfate, and then the solvent was distilled off under reduced pressure to give 2-chloro-4,6-dimethoxypyrimidine (1.95 g). mp. 101-102C. The aqueous layer was acidified with concentrated hydrochloric acid to pH 2, and the crystalline material thus formed was separated by filtration, and dried to give 4,6-dimethoxy-2-mercaptopyrimidine (0.01 g). Yield: 0.5%.
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 13223-25-1, 2-Chloro-4,6-dimethoxypyrimidine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; NIHON BAYER AGROCHEM K.K.; EP571856; (1993); A1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia