Abstract
A simple regioselective synthesis of cinnoline derivatives was achieved by a one-pot three component synthetic methodology. New substituted 7,8-dihydrocinnolin-5(6H)-ones are prepared via one-pot three component reaction of arylglyoxals with 1,3-cyclohexanedione and dimedone in the presence of hydrazine hydrate in moderate to good yields.
Original language | English |
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Pages (from-to) | 2890-2896 |
Number of pages | 7 |
Journal | Bulletin of the Korean Chemical Society |
Volume | 33 |
Issue number | 9 |
DOIs | |
Publication status | Published - 20 Sept 2012 |
Keywords
- 1,3-Cyclohexanedione
- Arylglyoxal
- Cinnoline
- Dimedone
- Regioselective