29970-53-4

Basic information

• Product Name: 5,7-dimethyl-12-phenylindolo<2,3-b;3',2'-e>pyridine
• Synonyms: 5,7-dimethyl-12-phenylindolo<2,3-b;3',2'-e>pyridine
• CAS NO: 29970-53-4
• Molecular Weight: 361.446
• Mol File: 29970-53-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 5,7-dimethyl-12-phenylindolo<2,3-b;3',2'-e>pyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 5,7-dimethyl-12-phenylindolo<2,3-b;3',2'-e>pyridine(29970-53-4)
• EPA Substance Registry System: 5,7-dimethyl-12-phenylindolo<2,3-b;3',2'-e>pyridine(29970-53-4)

Safety Data

• Hazardous Substances Data: 29970-53-4(Hazardous Substances Data)

Upstream product

• 42456-82-6 2-amino-1-methylindole hydrochloride 
• 100-52-7 benzaldehyde 
• 88975-25-1 2-(2-(methylamino)phenyl)acetonitrile 
• 83256-51-3 2-amino-1-methyl-3-(α-phenylphthalimidomethyl)indole hydrochloride 
• 5292-53-5 diethyl benzalmalonate 
• 83256-49-9 13-oxo-6-methyl-11-phenyl-11,12a-dihydro-13H-isoindolo<1',2':2,3>pyrimido<5,6-b>indole 

Relevant articles and documents

FeCl3-catalyzed sequential cyclization for the construction of 12-aryl 5,7-dihydropyrido[2,3-b:6,5-b']diindoles

A facile approach to prepare 12-aryl 5,7-dihydropyrido[2,3-b:6,5-b']diindoles via tandem cyclizations is described. FeCl3 is used as the catalyst for the reaction between o-aminophenylacetonitriles and aromatic aldehydes, generating 5,7-dihydropyrido[2,3-b:6,5-b']diindoles derivatives in moderate to high yields.

INTRAMOLECULAR CYCLIZATION OF N-PHTHALYL-β-ARYL-β-ALANINE PHENYLHYDRAZIDE

The reaction of N-phthalyl-β-aryl-β-alanine N'-methyl-N'-phenylhydrazides with phosphorus oxychloride (at cca 80 deg C) is accompanied by further transformations of the initially formed 2-aminoindole derivatives and leads to isoindolopyrimidoindole derivatives.Intermediate 2-aminoindoles were isolated at lower reaction temperatures.The hydrolysis of the isoindolopyrimidoindole derivatives was studied.The structures of the compounds obtained were established on the basis of the PMR, IR, and UV spectra and the results of elementary analysis.