Regioselective boron trichloride-mediated aromatic Claisen rearrangement of resorcinol allyl ethers
作者:Fumihiro Ito、Takuya Kumamoto、Tsutomu Ishikawa
DOI:10.1016/j.tetlet.2005.09.028
日期:2005.11
The regioselective Claisenrearrangement of resorcinol allylethers with boron trichloride was achieved with good selectivity (ca. 13:1) to afford the 6-isomer as major product.