Cycloaddition reactions of methyl 2-N-trifluoroacetyliminotrifluoropropionate
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The methyl ester of 2-(N-trifluoroacetylimino)trifluoropropionic acid reacts with diazo-alkanes at the isolated C=N bond similarly to azomethines, forming [1+2]- and/or [3+2]-cycloadducts, and with unsaturated donating type compounds as a 1,3-dipolar conjugated system to give products of [2+4]-cycloaddition regio- and stereo-selectively.
KeywordsMethyl Ester Methyl Ester Cycloaddition Reaction Type Compound
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