1,3-Dipolar cycloaddition of 2-benzylideneindan-1,3-dione α-oxide to olefins
| Autor: | Krysin, M. Yu., Anokhina, I. K., Zalukaev, L. P. |
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| Zdroj: | Chemistry of Heterocyclic Compounds; November 1987, Vol. 23 Issue: 11 p1166-1169, 4p |
| Abstrakt: | A carbonyl ylid, which reacts with maleic anhydride, N-phenylmaleinimide, and ?-nitrostyrene to form adducts resulting from 1,3-dipolar cycloaddition, is formed reversibly when 2-benzylideneindan-1,3-dione a-oxide is heated (80‡C). The reaction proceeds regio- and stereospecifically. |
| Databáze: | Supplemental Index |
| Externí odkaz: |
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