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Synthesis of two nitrogen-containing polyaromatic compounds through gold catalysis/DBU-promoted cyclizations.
- Source :
- Chemical Communications; 4/25/2024, Vol. 60 Issue 32, p4294-4297, 4p
- Publication Year :
- 2024
-
Abstract
- This work reports an efficient synthesis of novel benzo[7,8]indolizino[2,3,4,5-ija]quinazoline derivatives between 2-(2-ethynylaryl)acetonitriles 1 and anthranils 2. The synthetic approach involves the initial formation of 7-formylindole intermediates that can be implemented by DBU to activate a novel indole–nitrile–aldehyde cyclization. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 60
- Issue :
- 32
- Database :
- Complementary Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 176610317
- Full Text :
- https://doi.org/10.1039/d4cc00113c