## Abstract Isomerization of 2′‐hydroxychalcone and 2′‐aminochalcone have been investigated using ytterbium(III) trifluromethanesulfonate {Yb(OTf)~3~} (30 mol %) as Lewis acid catalyst in [bmim][BF~4~] ionic liquid. The effect of different metal triflates as Lewis acid, catalyst loading and reactio
✦ LIBER ✦
Adsorption of Simple Flavonoids: Heterogeneous Isomerization of Flavanone in 2′-Hydroxychalcone
✍ Scribed by Sonia E. Blanco; Juana J. Silber; Griselda E. Narda; Lázaro J. Yamı́n; Ferdinando H. Ferretti
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 98 KB
- Volume
- 180
- Category
- Article
- ISSN
- 0021-9797
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