Synthesis of gem-Difluorocyclopropanes in a Phase-transfer Catalysed System

DOI: 10.1039/c39910000826

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 826 - 827 (1991)

Update date:2022-08-11

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Authors:

Balcerzak, Pawel

Fedorynski, Michal

Jonczyk, Andrzej

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Article abstract of DOI:10.1039/c39910000826

Reaction of CH2Br2 with CBr2F2 and alkenes 1a-e in the presence of 60percent aqueous KOH and tetrabutylammonium hydrogensulphate as a catalyst affords gem-difluorocyclopropanes 2a-e.

Full text of DOI:10.1039/c39910000826

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