期刊
TETRAHEDRON LETTERS
卷 55, 期 35, 页码 4909-4911出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2014.07.039
关键词
Trifluoromethylthiolation; Copper catalysis; Trifluoromethylthio group; One-pot reaction
资金
- National Natural Science Foundation of China [21301071, 21171073]
- Natural Science Foundation of Zhejiang Province [LQ13B010002]
- Government of Zhejiang Province
A universal and efficient Cu(I)-catalyzed synthesis of aryl and alkyl trifluoromethyl sulfides has been developed. In this catalytic system, S-aryl or S-alkyl sulfothioate (I or II) proved to be the key intermediate. Substrates bearing groups of I, Br, Cl, OTs, and OMs on the aryl carbon and no matter electron-withdrawing and electron-donating substitutions on the aromatic ring could afford good to excellent yields. (C) 2014 Elsevier Ltd. All rights reserved.
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