With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.6314-28-9,Benzo[b]thiophene-2-carboxylic acid,as a common compound, the synthetic route is as follows.,6314-28-9
(1) 1.0 g of benzo[b]thiophene-2-carboxylic acid was reacted with 2 ml of thionyl chloride under reflux overnight, and then excess thionyl chloride was distilled off under reduced pressure to obtain benzo[b]thiophene-2-carbonyl chloride as a solid product.
The synthetic route of 6314-28-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Patent; Ishihara Sangyo Kaisha Ltd.; US5304657; (1994); A;,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem