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- Title
The Synthesis of 2,11-Diamino-4,9-diphenyl-4,9-dihydrobenzo [f] pyrano[3,2-h]chromene-3,10-dicarbonitrile Derivatives using Triethanolammonium Acetate as a Green Ionic Liquid.
- Authors
Khazaei, Ardeshir; Bashirian, Ehsan; Ranjbaran, Azam; Khazaei, Marzieh; Moosavi ‐ Zare, Ahmad Reza
- Abstract
Triethanolammonium acetate [ TEA][ HOAc] was used as a green ionic liquid and successfully utilized for the multi-component synthesis of 2,11-diamino-4,9-diphenyl-4,9-dihydrobenzo[f]pyrano[3,2-h]chromene-3,10-dicarbonitrile derivatives as new compounds by the reaction of 2,3-naphthalenediol with malononitrile and various aldehydes. Mild reaction conditions and high yields are some of the advantages of this method. These compounds were identified by IR, NMR spectroscopy and mass analysis.
- Subjects
BENZENE compound synthesis; NITRILE derivatives; PYRANONES; AMMONIUM acetate; IONIC liquids
- Publication
Journal of the Chinese Chemical Society, 2017, Vol 64, Issue 7, p757
- ISSN
0009-4536
- Publication type
Article
- DOI
10.1002/jccs.201700019