A Novel 1,2-Migration of Acyloxy, Phosphatyloxy, and Sulfonyloxy Groups in Allenes: Efficient Synthesis of Tri- and Tetrasubstituted Furans

✍ Scribed by Anna W. Sromek; Alexander V. Kel'in; Vladimir Gevorgyan

• Publisher: John Wiley and Sons
• Year: 2004
• Tongue: English
• Weight: 129 KB
• Volume: 43
• Category: Article
• ISSN: 0044-8249
• DOI: 10.1002/anie.200353535

✦ Synopsis

Scheme 1. Formation of the unexpected regioisomer 4. Scheme 2. Rationale for the formation of the unexpected regioisomer 4.