86098-44-4

Basic information

• Product Name: N-phenyl-5,6-dihydro-4-oxo-4H-thieno<3,4-c>pyrrole
• CAS NO: 86098-44-4
• Molecular Weight: 215.276
• Mol File: 86098-44-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-phenyl-5,6-dihydro-4-oxo-4H-thieno<3,4-c>pyrrole(CAS DataBase Reference)
• NIST Chemistry Reference: N-phenyl-5,6-dihydro-4-oxo-4H-thieno<3,4-c>pyrrole(86098-44-4)
• EPA Substance Registry System: N-phenyl-5,6-dihydro-4-oxo-4H-thieno<3,4-c>pyrrole(86098-44-4)

Safety Data

• Hazardous Substances Data: 86098-44-4(Hazardous Substances Data)

Upstream product

• 1073-31-0 3,4-thiophene dicarboxaldehyde 
• 62-53-3 aniline 

Relevant articles and documents

Synthesis and structure elucidation of the condensation products between thiophene dicarbaldehydes and aromatic amines. Potential analgesic and anti-inflammatory agents

Thiophene-3,4-dicarbaldehyde I reacts in the presence of 2-mercaptoethanol to yield N-aryl-5,6-dihydro-4-oxo-4H-thieno[3,4-c]pyrroles 2 and N-aryl-4-arylimino-5,6-dihydro-4H-thieno[3,4-c]pyrroles 3, while thiophene 2,3-dicarbaldehyde 4 reacts with aromatic amines to give N-aryl-5,6-dihydro-6-oxo-4H-thieno[2,3-c]pyrroles 5 in good yields. Labeling experiments and nmr spectral analysis give evidence for the possible reaction mechanism.