A NOVEL SYNTHESIS OF 1,1-DIFLUOROOLEFINS FROM 1,1,1-TRIFLUOROETHYL p-TOLUENESULFONATE VIA BORONATE-COMPLEX

DOI: 10.1016/S0040-4039(00)99541-8

Source and publish data:

Tetrahedron Letters p. 1641 - 1644 (1989)

Update date:2022-07-31

Topics:

Authors:

Ichikawa, Junji

Sonoda, Takaaki

Kobayashi, Hiroshi

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Article abstract of DOI:10.1016/S0040-4039(00)99541-8

The nucleophilic substitution of gem-difluorovinylic tosyloxy group with alkyl groups is effected by treating 2,2-difluoro-1-tosyloxyvinyllithium with trialkylboranes to afford 1,1-difluoroolefins in good yields.

Full text of DOI:10.1016/S0040-4039(00)99541-8

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