Application of 51940-64-8 ,Some common heterocyclic compound, 51940-64-8, molecular formula is C7H6Cl2N2O2, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.
REFERENCE EXAMPLE 1 Ethyl 2,4-dichloropyrimidine-5-carboxylate was allowed to react with p-toluidine at room temperature in acetonitrile in the presence of diisopropylethylamine, thereby obtaining ethyl 2-chloro-4-(4-methylanilino)pyrimidine-5-carboxylate (light yellow powder).
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. 51940-64-8, Ethyl 2,4-Dichloro-5-pyrimidinecarboxylate, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Yamanouchi Pharmaceutical Co., Ltd.; US6432963; (2002); B1;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia