931903-96-7

Basic information

• Product Name: ethyl 2-(2-cyano-3-(4-(piperidin-1-yl)phenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
• Synonyms: ethyl 2-(2-cyano-3-(4-(piperidin-1-yl)phenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
• CAS NO: 931903-96-7
• Molecular Weight: 463.601
• Mol File: 931903-96-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ethyl 2-(2-cyano-3-(4-(piperidin-1-yl)phenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl 2-(2-cyano-3-(4-(piperidin-1-yl)phenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate(931903-96-7)
• EPA Substance Registry System: ethyl 2-(2-cyano-3-(4-(piperidin-1-yl)phenyl)acrylamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate(931903-96-7)

Safety Data

• Hazardous Substances Data: 931903-96-7(Hazardous Substances Data)

Upstream product

• 4506-71-2 ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 
• 380467-91-4 ethyl 2‐(2‐cyanoacetamido)‐4,5,6,7‐tetrahydrobenzo[b]thiophene‐3‐carboxylate 
• 10338-57-5 4-(piperidin-1-yl)benzaldehyde 

Relevant articles and documents

Cyanoacetamide in heterocyclic chemistry: Synthesis, antitumor and antioxidant activities of some new benzothiophenes

Cyanoacylation of 2-amino-tetrahydrobenzothiophene-3-carboxylate ethyl ester with 3-(3,5-dimethyl-1H-pyrazol-1-yl)-3-oxopropanenitrile afforded cyanoacetamide 2. The later was utilized as key intermediate for the synthesis of 3-substituted 2-iminocoumarin