With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.4316-98-7, name is 6-Chloro-4,5-diaminopyrimidine, molecular formula is C4H5ClN4, molecular weight is 144.56, as common compound, the synthetic route is as follows.Product Details of 4316-98-7
EXAMPLE 101 6-Chloro-8-(2,4-dimethoxy-5-bromo-phenyl)-purine Prepared analogously to Example 14 from 4,5-diamino-6-chloropyrimidine and 2,4-dimethoxy-5-bromo-benzoic acid. M.p.: 260-263 C.
At the same time, in my other blogs, there are other synthetic methods of this type of compound,4316-98-7, 6-Chloro-4,5-diaminopyrimidine, and friends who are interested can also refer to it.
Reference:
Patent; Dr. Karl Thomae GmbH; US4722929; (1988); A;,
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia