180479-96-3

Basic information

• Product Name: (E)-1,1'-dibenzyl-[3,3'-biindolinylidene]-2,2'-dione
• Synonyms: (E)-1,1'-dibenzyl-[3,3'-biindolinylidene]-2,2'-dione
• CAS NO: 180479-96-3
• Molecular Weight: 442.517
• Mol File: 180479-96-3.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: (E)-1,1'-dibenzyl-[3,3'-biindolinylidene]-2,2'-dione(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1,1'-dibenzyl-[3,3'-biindolinylidene]-2,2'-dione(180479-96-3)
• EPA Substance Registry System: (E)-1,1'-dibenzyl-[3,3'-biindolinylidene]-2,2'-dione(180479-96-3)

Safety Data

• Hazardous Substances Data: 180479-96-3(Hazardous Substances Data)

Upstream product

• 1217-89-6 1-benzylisatin 
• 3265-29-0 3-diazo-indolin-2-one 
• 461677-71-4 1-benzyl-3-diazo-1,3-dihydro-2H-indol-2-one 
• 7135-32-2 1-benzylindolin-2-one 
• 100-46-9 benzylamine 
• 18698-97-0 ortho-bromophenylacetic acid 
• 178809-24-0 (ortho-bromophenylacetyl)benzylamine 
• 758640-21-0 N-Benzylaniline 
• 91-56-5 indole-2,3-dione 
• 42366-35-8 hydroxyimino-N-phenylacetamide 
• 62-53-3 aniline 
• 100-39-0 benzyl bromide 
• 476-34-6 isoindigo 
• 59-48-3 2-oxoindole 

Downstream Products

• 247061-37-6 C₃₄H₃₂N₈O 
• 180480-01-7 C₃₄H₃₆N₄O 
• 180479-99-6 C₃₄H₃₄N₂O₃ 
• 180480-03-9 (3aS,8aR,3'aR,8'aS)-8,8'-Dibenzyl-1,1'-dimethyl-2,3,8,8a,2',3',8',8'a-octahydro-1H,1'H-[3a,3'a]bi[pyrrolo[2,3-b]indolyl] 
• 180480-02-8 (3aS,8aR,3'aR,8'aS)-8,8'-Dibenzyl-2,3,8,8a,2',3',8',8'a-octahydro-1H,1'H-[3a,3'a]bi[pyrrolo[2,3-b]indolyl] 
• 180479-98-5 C₃₄H₃₀N₂O 
• 582315-02-4 Trifluoro-methanesulfonic acid 2-{methyl-[(Z)-4-[methyl-(toluene-4-sulfonyl)-amino]-2-((3aS,8aS,3'aS,8'aR)-1,1',8'-trimethyl-2,3,8,8a,2',3',8',8'a-octahydro-1H,1'H-[3a,3'a]bi[pyrrolo[2,3-b]indolyl]-7-yl)-but-2-enoyl]-amino}-phenyl ester 
• 582315-05-7 (3S,3''S,3'aR,7'aR)-1-benzyl-1''-methyl-2',2'-dimethyl-3'a,4',7',7'a-tetrahydrospiro[3H-indole-3,5'(6'H)-[1,3]benzodioxole-6'-3''-[3H]indole]-2,2''-(1H,1''H)-dione 
• 616890-15-4 C₂₈H₂₆N₂O₄ 
• 582315-15-9 5-benzyl-(5aR,6aR,11bS,11cS)-bis(2-azidoethyl)-7-methyl-5,5a,6a,7-tetrahydrofuro[2,3-b:5,4-b']diindole 
• 582315-14-8 1'-benzyl-3,3'-bis-(2-hydroxyethyl)-1-methyl-1,1',3,3'-tetrahydro-[3S,3'S]biindolyl-2,2'-dione 
• 616890-16-5 8'-benzyl-8-methyl-2,3,8,8aR,2',3',8',8'aR-octahydro-1H-1'H-[3aS,3'aS]bipyrrolo[2,3-b]indole 
• 582315-06-8 8'-benzyl-1,8,1'-trimethyl-2,3,8,8aR,2',3',8',8'aR-octahydro-1H-1'H-[3aS,3'aS]bipyrrolo[2,3-b]indole 
• 582315-04-6 1'-benzyl-1-methyl-1,1',3,3'-tetrahydro-[3,3']biindolyl-2,2'-dione 

Relevant articles and documents

Gold(I)-Catalyzed Dimerization of 3-Diazooxindoles towards Isoindigos

A gold-catalyzed dimerization of 3-diazooxindoles was developed, delivering isoindigos as products. The reaction shows broad substrate scope and functional group tolerance by affording various substituted isoindigos. Moreover, the method also exhibited high efficiency on a gram-scale reaction.

NaI-mediated divergent synthesis of isatins and isoindigoes: A new protocol enabled by an oxidation relay strategy

A new approach for the synthesis of isatins and isoindigoes by an inexpensive and environmentally friendly NaI-mediated transformation is disclosed. The selectivity could be switched by simply varying the solvent, and isatins (using THF) and isoindigoes (using DMSO) could be obtained in moderate to excellent yields.

Palladium(II) Acetate-Catalyzed Dual C–H Functionalization and C–C Bond Formation: A Domino Reaction for the Synthesis of Functionalized (E)-Bisindole-2-ones from Diarylbut-2-ynediamides

A domino reaction of palladium(II)-catalyzed dual C–H functionalization with subsequent intramolecular annulation is presented. This method provides a convenient synthesis of a range of symmetrical and unsymmetrical biologically important (E)-bisindole-2-ones under extremely mild reaction conditions – room temperature, green oxidant and no additive. The reaction mechanism is elucidated in light of the yield values as well as additional control experiment results. (Figure presented.).