178945-29-4

Basic information

• Product Name: 2,5-dihydro-3-(5-benzyloxy-1H-indol-3-yl)-4-(6-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione
• Synonyms: 2,5-dihydro-3-(5-benzyloxy-1H-indol-3-yl)-4-(6-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione
• CAS NO: 178945-29-4
• Molecular Weight: 553.617
• Mol File: 178945-29-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,5-dihydro-3-(5-benzyloxy-1H-indol-3-yl)-4-(6-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-dihydro-3-(5-benzyloxy-1H-indol-3-yl)-4-(6-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione(178945-29-4)
• EPA Substance Registry System: 2,5-dihydro-3-(5-benzyloxy-1H-indol-3-yl)-4-(6-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione(178945-29-4)

Safety Data

• Hazardous Substances Data: 178945-29-4(Hazardous Substances Data)

Upstream product

• 174402-44-9 tert-butyl 6-(benzyloxy)-3-(4-bromo-1-methyl-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl)-1H-indole-1-carboxylate 
• 174402-43-8 3-(6-benzyloxy-1H-indol-3-yl)-4-bromo-1-methyl-pyrrole-2,5-dione 
• 153805-85-7 1-[(E)-2-(5-benzyloxy-2-nitrophenyl)vinyl]pyrrolidine 
• 100-44-7 benzyl chloride 
• 22424-58-4 5-benzyloxy-2-nitrotoluene 
• 2581-34-2 3-methyl-4-nitrophenol 
• 1215-59-4 5-benzyloxy-1H-indole 
• 178945-27-2 2,5-dihydro-3-[6-benzyloxy-1-(tert-butyloxycarbonyl)-1H-indol-3-yl]-4-(5-benzyloxy-1H-indol-3-yl)-1-methyl-1H-pyrrole-2,5-dione 

Downstream Products

• 178945-31-8 2,9-dibenzyloxy-12,13-dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-6-methyl-5,7(6H)-dione 

Relevant articles and documents

Practical synthesis of indolopyrrolocarbazoles

A practical method for the synthesis of an indolo[2,3-a]pyrrolo[3,4- c]carbazole ring system is described. The method involves two key processes: a coupling reaction between indole and substituted methylmaleimide portions using lithium hexamethyldisilazide (LiHMDS) as a base, and the oxidative cyclization of bisindolylmaleimide with palladium (II) chloride. We applied this method to the synthesis of arcyriaflavin B (5), C (6) and D (7).