Reference of 205448-66-4, Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 205448-66-4, name is Methyl 4-chloro-7-methoxyquinoline-6-carboxylate, This compound has unique chemical properties. The synthetic route is as follows.
4.1) In a 500 mL three-necked flask in which ammonia (200 mL, 5.2 mol) is placed, the compound IV (10 g, 39.8 mmol) obtained in the step 3.3) is added to obtain a mixture H;4.2) The mixture H obtained in step 4.1) was placed at 60 C, after 4 h reaction, cooled to room temperature to obtain a mixture I;4.3) Adding dichloromethane to the mixture I and extracting three times to obtain a pale yellow compound V (yield 85.17%)
The chemical industry reduces the impact on the environment during synthesis Methyl 4-chloro-7-methoxyquinoline-6-carboxylate. I believe this compound will play a more active role in future production and life.