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Molecular Diversity of Three-Component Reaction of β-Enamino Imide, Malononitrile and Cyclic α-Diketones.
- Source :
-
Chinese Journal of Chemistry . Sep2017, Vol. 35 Issue 9, p1422-1430. 9p. - Publication Year :
- 2017
-
Abstract
- The base promoted three-component reaction of β-enamino imide, malononitrile and various cyclic α-diketones in acetonitrile showed interesting molecular diversity. The reactions with acenaphthylene-1,2-dione and ninhydrin afforded functionalized spiro[indene-2,4'-pyrrolo[3,4- b]pyridines] and spiro[acenaphthylene-1,4'-pyrrolo[3,4- b]pyridines] in good yields. The similar reaction of phenanthrene-9,10-dione resulted in the formation of the unexpected complex phenanthro[9',10':4,5]furo[2,3- c]pyrrolo[3,4- b]pyrroles in satisfactory yields. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1001604X
- Volume :
- 35
- Issue :
- 9
- Database :
- Academic Search Index
- Journal :
- Chinese Journal of Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 125349869
- Full Text :
- https://doi.org/10.1002/cjoc.201700142