SEARCH Articles Figures Tables 2,3-Wittig rearrangements, allylic/propargylic ethers Allyl ethers Allyl ethers, rearrangement Allyl propargyl ethers Allyl rearrangement Allylic rearrangement Ethers rearrangements Ethers, allyl propargyl Wittig rearrangement Propargyl ethers Propargyl ethers rearrangement Propargyl rearrangement Propargylic ethers Propargylic rearrangement