ChemInform Abstract: Design and Synthesis of Pyrano[2,3-a]carbazoles by Multicomponent Reaction

Autor: Karunanidhi Murali, Kripalaya Ratheesh Arya, Karnam Jayarampillai Rajendra Prasad
Rok vydání: 2015
Předmět:
Zdroj: ChemInform. 46
ISSN: 0931-7597
DOI: 10.1002/chin.201523160
Popis: A facile, efficient, three-component reaction of 2,3,4,9-tetrahydro-1H-carbazol-1-one, malononitrile, and aromatic/heteroaromatic aldehydes in dimethylformamide (DMF) gave pyrano[2,3-a]carbazoles in good yields, at reflux condition, using a catalytic amount of piperidine.
Databáze: OpenAIRE