153850-66-9

Basic information

• Product Name: 2,5-bis(1,3-benzodithiol-2-yl)-3-benzoylpyrrole
• Synonyms: 2,5-bis(1,3-benzodithiol-2-yl)-3-benzoylpyrrole
• CAS NO: 153850-66-9
• Molecular Weight: 475.68
• Mol File: 153850-66-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,5-bis(1,3-benzodithiol-2-yl)-3-benzoylpyrrole(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-bis(1,3-benzodithiol-2-yl)-3-benzoylpyrrole(153850-66-9)
• EPA Substance Registry System: 2,5-bis(1,3-benzodithiol-2-yl)-3-benzoylpyrrole(153850-66-9)

Safety Data

• Hazardous Substances Data: 153850-66-9(Hazardous Substances Data)

Upstream product

• 55315-56-5 2-(3-methylbutoxy)-1,3-benzodithiole 
• 7126-41-2 3-benzoylpyrrole 

Relevant articles and documents

A Convenient General Method for the Synthesis of Pyrrole-2,5-dicarbaldehydes

A new general method for the synthesis of pyrrole-2,5-dicarbaldehyde and its 3-mono- and 3,4-disubstituted derivatives is reported.It involves the intermediate formation of the corresponding 2,5-bis(1,3-benzodithiol-2-yl)pyrroles followed by hydrolysis with HgO-35percent aq.HBF4-DMSO.Pyrrole-2,5-dicarbaldehyde was obtained in overall yields of 43-65percent, whilst that of the derivatives was 32-90percent.Moreover the methylation of the corresponding dithiolic intermediate with further hydrolysis resulted in the formation of 1-methylpyrrole-2,5-dicarbaldehyde in 90percent overall yield.