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Cation radical-induced Claisen rearrangement of aryl allenylmethyl ethers
Date Issued
01-12-1994
Author(s)
Dhanalekshmi, S.
Venkatachalam, C. S.
Balasubramanian, K. K.
Abstract
Treatment of aryl allenylmethyl ethers with tris(4-bromophenyl)aminium hexachloroantimonate in acetonitrile at room temperature induces a facile cation radical induced Claisen rearrangement to yield 2-(o-hydroxyaryl)buta-1,3- dienes.