Trifluoroethyl sulfenylation or sulfinylation with 2,2,2-trifluoroethyl t-butyl sulfoxide
摘要:
Treatment of 2,2,2-trifluoroethyl-t-butyl sulfoxide 8 under acylating conditions, in the presence of various alkenes or 1-hexyne gives beta-trifluoroacetoxy trifluoroethyl thioethers in good yields. Activated aromatic compounds furnish ortho and mainly para-substitution. In contrast, under thermal conditions 8 reacts with dimethyl acetylene dicarboxylate as a cis-trifluoroethyl sulfinylating agent. (C) 1997 Elsevier Science Ltd.
Trifluoroethyl sulfenylation or sulfinylation with 2,2,2-trifluoroethyl t-butyl sulfoxide
摘要:
Treatment of 2,2,2-trifluoroethyl-t-butyl sulfoxide 8 under acylating conditions, in the presence of various alkenes or 1-hexyne gives beta-trifluoroacetoxy trifluoroethyl thioethers in good yields. Activated aromatic compounds furnish ortho and mainly para-substitution. In contrast, under thermal conditions 8 reacts with dimethyl acetylene dicarboxylate as a cis-trifluoroethyl sulfinylating agent. (C) 1997 Elsevier Science Ltd.
Synthesis of three partially fluorinated alkanesulfonic acids as potential fuel-cell electrolytes
作者:Chaiyun Bunyagidj、Hanna Piotrowska、Mary H. Aldridge
DOI:10.1021/je00025a039
日期:1981.7
Synthesis of 2,2,2-trifluoroethanesulfonic acid
作者:Chaiyun Bunyagidj、Hanna Piotrowska、Mary H. Aldridge
DOI:10.1021/jo00329a039
日期:1981.7
BUNYAGIDJ C.; PIOTROWSKA H.; ALDRIDGE M. H., J. ORG. CHEM., 1981, 46, NO 16, 3335-3336,
作者:BUNYAGIDJ C.、 PIOTROWSKA H.、 ALDRIDGE M. H.
DOI:——
日期:——
Trifluoroethyl sulfenylation or sulfinylation with 2,2,2-trifluoroethyl t-butyl sulfoxide
作者:Martine Redon、Zdenek Janousek、Heinz G. Viehe
DOI:10.1016/s0040-4020(97)10027-8
日期:1997.11
Treatment of 2,2,2-trifluoroethyl-t-butyl sulfoxide 8 under acylating conditions, in the presence of various alkenes or 1-hexyne gives beta-trifluoroacetoxy trifluoroethyl thioethers in good yields. Activated aromatic compounds furnish ortho and mainly para-substitution. In contrast, under thermal conditions 8 reacts with dimethyl acetylene dicarboxylate as a cis-trifluoroethyl sulfinylating agent. (C) 1997 Elsevier Science Ltd.