Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7753486 | Journal of Fluorine Chemistry | 2013 | 5 Pages |
Abstract
⺠A sterically demanding cinchona alkaloid with tetramethylammonium fluoride is effective for enantioselective trifluoromethylation of aromatic aldehydes. ⺠Aromatic aldehydes are trifluoromethylated catalyzed by a sterically demanding cinchona alkaloid with tetramethylammonium fluoride. ⺠(Trifluoromethyl)trimethylsilane is useful for enantioselective trifluoromethylation of aromatic aldehydes in the presence of cinchona alkaloid. ⺠Chiral phase-transfer catalysts are effective for enantioselective trifluoromethylation of aromatic aldehydes in the presence of tetramethylammonium fluoride.
Related Topics
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Authors
Hiroyuki Kawai, Satoshi Mizuta, Etsuko Tokunaga, Norio Shibata,