Reaction of gmelinol with triethylsilane and BF3-etherate - rearrangement of the 2.6-diaryl-3,7-dioxabicyclo[3.3.0]octane skeleton
作者:Andrew Pelter、Robert S. Ward、Reveru Venkateswarlu、C. Kamakshi
DOI:10.1016/s0040-4020(01)81024-3
日期:1989.1
Reaction of gmelinol 1 with triethylsilane and BF3-etherate gave two products, the major product 2 being an isomer of cycloolivil dimethyl ether, formed by reductive rearrangement of the 2.6-diaryl-3,7-dioxabicyclo[3.3.0]octane skeleton. The minor product is a tetrahydrofuran 3 in which one of the aromatic rings has lost one of its methoxyl groups.