Trifluoromethyl diethylphthalate

The Diels-Alder reactions of dienes 11 and 12 with many dienophiles allowed other fluorinated aromatics to be synthesized [12,13]. For example, diene 11 reacted with dimethylacetylenedicarboxylate and ethylpropiolate (Scheme 2.8) to give trifluoromethyl diethylphthalate and trifluoromethylethylbenzoate, and diene 12 with/ -benzoquinone affords 5-fluoronaphthoquinone (Equation 2.5). 

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See also in sourсe #XX -- [ ]

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