Formaldehyde: a reagent for the simultaneous protection of nucleophilic centers and the activation and stabilization of alternative locations to electrophilic attack. I. A new synthetic method for the 2-substitution of N-unsubstituted benzimidazoles: formaldehyde as a versatile protecting agent for heterocyclic NH

✍ Scribed by Katritzky, Alan R.; Akutagawa, Kunihiko

• Book ID: 120991910
• Publisher: American Chemical Society
• Year: 1989
• Tongue: English
• Weight: 555 KB
• Volume: 54
• Category: Article
• ISSN: 0022-3263
• DOI: 10.1021/jo00273a032