17277-06-4

Upstream product

• 17270-09-6 2,4-hexadienyl phenyl ether 
• 17270-10-9 (+/-)-<1-Methyl-penta-2t,4-dienyl>-phenyl-ether 
• 63072-78-6 1-bromo-2,4-hexadiene 
• 108-95-2 phenol 
• 17100-76-4 5-chloro-hexa-1,3t-diene 

Relevant academic research and scientific papers

Lewis Acid Mediated Claisen-Type Rearrangement of Aryl Dienyl Ethers

Rearrangement of aryl pentadienyl ethers in the presence of BF3*OEt2 affords pentadienyl phenols in good yields without formation of the corresponding rearranged products.The mechanism of this rearrangement was studied by deuterium labeling and cross-coupling reactions.The scope and limitations of the rearrangement are discussed.