Multicomponent One‐pot Diastereoselective Synthesis of Biologically Important Scaffold under Microwaves
- 4 July 2006
- journal article
- research article
- Published by Wiley in Chinese Journal of Chemistry
- Vol. 24 (7) , 950-954
- https://doi.org/10.1002/cjoc.200690180
Abstract
A simple and fast three‐component diastereoselective synthesis of biologically important spiro scaffold 4 was carried out in reasonable purity starting from readily available 1H‐indole‐2,3‐dione 1, ethyl cyanoacetate 2 and 4‐hydroxycoumarin 3 under microwave in high yield (88%–92%) and short time.Keywords
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