A stereocontrolled syntheses of conjugated dienyl trifluoromethyl ketones via the Claisen rearrangement of allyl 2-phenylsulfanyl-1-(trifluromethyl) vinyl ethers
A stereocontrolled syntheses of conjugated dienyl trifluoromethyl ketones via the Claisen rearrangement of allyl 2-phenylsulfanyl-1-(trifluromethyl) vinyl ethers