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.53277-47-7, name is Methyl 2-chloro-6-methylnicotinate, molecular formula is C8H8ClNO2, molecular weight is 185.61, as common compound, the synthetic route is as follows.Quality Control of Methyl 2-chloro-6-methylnicotinate
Methyl 6-bromomethyl-2-chloronicotinate Methyl 2-chloro-6-methyinicofinate from Example F1 (5.70 g, 30.8 mmol) was reacted following the method of Example of A1. The product was purified by flash chromatography on silica (eluant EtOAC:pet. ether 20:80); yield 4.8 g (58%).
At the same time, in my other blogs, there are other synthetic methods of this type of compound,53277-47-7, Methyl 2-chloro-6-methylnicotinate, and friends who are interested can also refer to it.
Reference:
Patent; Ashworth, Doreen; Pitt, Gary R W; Hudson, Peter; Yea, Christopher; Franklin, Richard J; Semple, Graeme; Jenkins, David Paul; US2004/38962; (2004); A1;,
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