13577-71-4Relevant academic research and scientific papers
Method for introducing amino groups into benzimidazole or imidazopyridine compounds
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, (2008/06/13)
The present invention is a process for the introduction of a nucleophilic group into a benzimidazole or imidazo[4,5-b or c]pyridine ring, which comprises treating a derivative of the corresponding 1-hydroxybenzimidazole or -imidazo[4,5-b or c]pyridine with a nucleophilic reagent. The process can also be used to reduce the 1-hydroxybenzimidazole or -imidazo[4,5-b or c]pyridine.
