33738-86-2Relevant articles and documents
Synthesis of 11H-indolo[3,2-c]quinolines by SnCl4-catalyzed cyclization of indole-3-carbaldehyde oximes
Aksenov,Gasanova,Prokonov, F. Yu.,Aksenov,Abakarov,Aksenov
, p. 2262 - 2270 (2020/02/15)
A new method for synthesizing 11H-indolo[3,2-c]quinolines by SnCl4-catalyzed intramolecular electrophilic amination of 2-arylindole-3-carbaldehyde O-acetyl oximes was developed.
Unusual formation of novel highly substituted N-(3-indolyl)-imidazoles
Qu, Ji,Bhadbhade, Mohan,Kumar, Naresh,Black, David StC.
, p. 7438 - 7441 (2018/11/23)
Treatment of 3-amidoindoles with phosphoryl chloride leads to a dimerization of the resulting iminochlorides to form tetrasubstituted imidazoles in moderate yield. One indole ring undergoes ring-opening to allow the formation of the imidazole ring. This s
Nucleophilic addition of hetaryllithium compounds to 3-Nitro-1- (phenylsulfonyl)indole: Synthesis of tetracyclic thieno[3,2-c]-δ- carbolines
Alford, Philip E.,Kishbaugh, Tara L.S.,Gribble, Gordon W.
experimental part, p. 831 - 840 (2010/09/18)
3-Nitro-1-(phenylsulfonyl)indole undergoes addition of aryl- and hetaryllithium nucleophiles to produce 2-substituted-3-nitroindoles. Mild reductive-acylation provides excellent access to 3-amido-2-hetarylindoles from which new thieno[3,2-c]-δ-carbolines
