Citation: Reza heydari, Batool Tahamipour. Highly regioselective synthesis of dicyano-8a, 10,11-trihydropyrrolo[1,2-a] [1,10]phenanthrolines via a domino-Knoevenagel-cyclization[J]. Chinese Chemical Letters, ;2011, 22(11): 1281-1284. doi: 10.1016/j.cclet.2011.05.035 shu

Highly regioselective synthesis of dicyano-8a, 10,11-trihydropyrrolo[1,2-a] [1,10]phenanthrolines via a domino-Knoevenagel-cyclization

Department of Chemistry, The University of Sistan and Baluchestan, P. O. Box 98135-674, Zahedan, Iran

Received Date: 22 February 2011

Fund Project: We gratefully acknowledge financial support from the Research Council of University of Sistan and Balouchestan.

1, 10-Phenanthrolinium N-ylides, can react with malonitrile and aromatic aldehydes via a domino-Knoevenagel cyclization to afford a new class of mhydropyrrolo[l, 2-a] [l, 10]phenanthroline derivatives as stable helical compounds in a simple, mild, and efficient protocol in excellent yields.
- 1,10-Phenanthrolinium N-ylide,
- Domino-Knoevenagel-cyclization,
- Trihydropyrrolo[l,2-a][l,10]phenanthrolines,
- Multicomponent reaction
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