A Facile Synthesis of 6,12-Disubstituted 5,7-Dihydroindolo[2,3-<i>b</i>]carbazoles from the Reaction of 1<i>H</i>-Indole and Aldehydes Catalyzed by Molecular Iodine
作者:Pulak Bhuyan、Mohit Deb、Biswajita Baruah
DOI:10.1055/s-2008-1000849
日期:2008.1
The reaction of 1 H-indole and various aldehydes in the presence of molecular iodine as a catalyst in refluxing acetonitrile affords 6,12-disubstituted 5,7-dihydroindolo[2,3- B]carbazoles in good to excellent yields.