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Wiley-VCH Verlag, ChemInform, 25(42), p. no-no, 2011

DOI: 10.1002/chin.201125050

Royal Society of Chemistry, Chemical Communications, 8(47), p. 2411-2413

DOI: 10.1039/c0cc04548a

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Chloride ion-catalyzed generation of difluorocarbene for efficient preparation of gem-difluorinated cyclopropenes and cyclopropanes

Journal article published in 2011 by Fei Wang, Wei Zhang, Jieming Zhu, Huaifeng Li, Kuo-Wei Huang ORCID, Jinbo Hu
This paper was not found in any repository, but could be made available legally by the author.
This paper was not found in any repository, but could be made available legally by the author.

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Abstract

A chloride ion-catalyzed generation of difluorocarbene from a relatively non-toxic and inexpensive precursor, Me(3)SiCF(2)Cl (1), under mild and neutral conditions leads to an efficient preparation of gem-difluorocyclopropenes and difluorocyclopropanes through [2 + 1] cycloaddition reactions with alkynes and alkenes, respectively.