Synthesis p. 1120 - 1121 (1985)
Update date:2022-07-30
Topics:
Blazejewski, Jean-Claude
Dorme, Regine
Wakselman, Claude
A new synthesis of 2-trifluoromethyl-1,4-benzoquinone and 2-chloro-2-trifluoromethyl-1,3-cyclopentanedione by oxidation of 3-trifluoromethylphenol with sodium chlorite/sulfuric acid (chlorous acid) is described.In addition, the hydrodechlorination of 2-chloro-2-trifluoromethyl-1,3-cyclopentanedione to give 2-trifluoromethyl-1,3-cyclopentanedione by hydroiodic acid (generated in catalytic amounts from iodine and thiophenol) has been achieved.
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Doi:10.1021/ja302099u
(2012)Doi:10.1021/acs.inorgchem.8b01181
(2018)Doi:10.1039/c2jm30933e
(2012)Doi:10.1002/cmdc.201200120
(2012)Doi:10.1021/acs.joc.8b01675
(2018)Doi:10.1080/00397919108055448
(1991)