Research speed reading in 2021. We’ll be discussing some of the latest developments in chemical about CAS: Application In Synthesis of Methyl 3-aminobenzo[b]thiophene-2-carboxylate, C10H9NO2S. A document type is Article, introducing its new discovery., Application In Synthesis of Methyl 3-aminobenzo[b]thiophene-2-carboxylate
A concise and efficient approach to a series of chromen-4-ones with fused thiophene ring has been developed using the Suzuki-Miyaura reaction of bromothiophene-2- and 3-carboxylates with 2-methoxyboronic acids and subsequent cyclization of prepared alkyl (2-methoxy)aryl thiophene-2- and 3-carboxylates under the action of BBr3/KOtBu. Starting bromothiophenes are easily obtained from corresponding commercially available aminothiophenes by diazotization/bromination reaction.
In the meantime we’ve collected together some recent articles in this area about 35212-85-2 to whet your appetite. Happy reading!Application In Synthesis of Methyl 3-aminobenzo[b]thiophene-2-carboxylate
Reference：
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem