Yb(OTf)3-Catalyzed Reactions of 5-Alkylidene Meldrum′s Acids with Phenols: One-Pot Assembly of 3,4-Dihydrocoumarins, 4-Chromanones, Coumarins, and Chromones.

✍ Scribed by Eric Fillion; Aaron M. Dumas; Bryan A. Kuropatwa; Neil R. Malhotra; Tamsyn C. Sitler

• Book ID: 101986860
• Publisher: John Wiley and Sons
• Year: 2006
• Weight: 38 KB
• Volume: 37
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.200622137