Synthesis p. 1093 - 1094 (1996)
Update date:2022-08-11
Topics:
Simchen, Gerhard
Schmidt, Andreas
4-Dimethylamino-1-trifluoroacetylpyridinium trifluoroacetate (2) is an effective, easy to handle and stable trifluoroacetylation agent. Aryl trifluormethyl ketones 4 are obtained in good yields by reaction of 2 with aromatic compounds 3 in the presence of aluminum chloride.
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