ChemInform Abstract: Synthesis of Pyrido[1,2-a]benzimidazoles by Photo-Stimulated C-N Bond Formation via SRN1 Reactions

Authors :: You Wang
Gregory D. Cuny
Silvia M. Barolo
Roberto A. Rossi
Source :: ChemInform. 44
Publication Year :: 2013
Publisher :: Wiley, 2013.
Abstract: Optimized reaction conditions are established for an intramolecular SRN1 type cyclization of 2-(2-haloarylamino)pyridines (I) to give pyrido[1,2-a]benzimidazoles in good yield.

Subjects :: Reaction conditions
Radical-nucleophilic aromatic substitution
Chemistry
Intramolecular force
Yield (chemistry)
General Medicine
Bond formation
Photochemistry
Medicinal chemistry

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