Domino Cyclization/Electrocyclization/Elimination Reactions of Arylacetonitriles with N,N′-Bis(1-naphthyl)oxaldiimidoyl Dichlorides: Efficient Synthesis of Fluorescent 15H-Benzo[h]benzo[6,7]indolo[3,2-b]quinolines

✍ Scribed by Joachim T. Anders; Peter Langer

• Publisher: John Wiley and Sons
• Year: 2004
• Tongue: English
• Weight: 151 KB
• Volume: 2004
• Category: Article
• ISSN: 1434-193X
• DOI: 10.1002/ejoc.200400405

✦ Synopsis

Abstract

15__H__‐Benzo[h]benzo[6,7]indolo[3,2‐b]quinolines were prepared by domino cyclization/electrocyclization/elimination reactions of nitriles with N,N′‐bis(1‐naphthyl)oxaldiimidoyl dichlorides. The products can be regarded as hexacyclic δ‐carbolines and are novel fluorescent dyes. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)