1415703-36-4

Basic information

• Product Name: 3-(5-chloro-2-methoxyphenyl)-2-methoxycarbonylbenzo[b]thiophene
• Synonyms: 3-(5-chloro-2-methoxyphenyl)-2-methoxycarbonylbenzo[b]thiophene
• CAS NO: 1415703-36-4
• Molecular Weight: 332.807
• Mol File: 1415703-36-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-(5-chloro-2-methoxyphenyl)-2-methoxycarbonylbenzo[b]thiophene(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(5-chloro-2-methoxyphenyl)-2-methoxycarbonylbenzo[b]thiophene(1415703-36-4)
• EPA Substance Registry System: 3-(5-chloro-2-methoxyphenyl)-2-methoxycarbonylbenzo[b]thiophene(1415703-36-4)

Safety Data

• Hazardous Substances Data: 1415703-36-4(Hazardous Substances Data)

Upstream product

• 34128-30-8 methyl 3-bromobenzothiophene-2-carboxylate 
• 89694-48-4 5-chloro-2-methoxyphenyl boronic acid 
• 612-24-8 o-nitrobenzonitrile 
• 35212-85-2 3-Amino-benzo[b]thiophene-2-carboxylic acid methyl ester 

Relevant articles and documents

Design and synthesis of condensed thienocoumarins by Suzuki-Miyaura reaction/lactonization tandem protocol

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.