Gas-phase pyrolysis of 1-(2-azidophenyl)imidazole

Autor:	Alexander J. Blake, Hamish McNab, Bernard A. J. Clark, Craig C. Sommerville
Rok vydání:	1997
Předmět:	Benzimidazole chemistry.chemical_compound Flash vacuum pyrolysis chemistry Nitrene Polymer chemistry Imidazole Regioselectivity Crystal structure Azide Photochemistry Pyrolysis
Zdroj:	Journal of the Chemical Society, Perkin Transactions 1. :1605-1608
ISSN:	1364-5463 0300-922X
DOI:	10.1039/a700457e
Popis:	Flash vacuum pyrolysis (FVP) of the azide 4 leads to imidazo[1,2-a]benzimidazole 8 exclusively, via highly regioselective insertion of the triplet nitrene intermediate 5 into the 2-CH bond of the imidazole ring. The X-ray crystal structure and NMR spectroscopic properties of 8 are discussed in detail.
Databáze:	OpenAIRE
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