An Unexpected Thermal [1,3]-[1,3]-paraRearrangement of Chromone-3-ylmethyl Aryl Ethers: Mechanism and Application of the Intercepted [1,3]-Rearranged Intermediates to the Synthesis ofcis-Homopterocarpans
An Unexpected Thermal [1,3]-[1,3]-paraRearrangement of Chromone-3-ylmethyl Aryl Ethers: Mechanism and Application of the Intercepted [1,3]-Rearranged Intermediates to the Synthesis ofcis-Homopterocarpans