A Facile Method for the Synthesis of Acetylcarbazoles and Carbazole Aldehydes
作者:Rajagopal Nagarajan、Paramasivan T. Perumal
DOI:10.1081/scc-120038488
日期:2004.12.31
Abstract Acetylation of 9‐alkylcarbazoles with acetic anhydride catalyzed by PPh3 · HClO4 was reported to give acetylcarbazoles. Carbazolealdehydes were easily synthesized by the Vilsmeier reaction of 9‐alkylcarbazoles under microwave condition in good yields.