Reactions of 2,2-difluoroalkenylboranes with halogens in the presence of base. Novel syntheses of symmetrically disubstituted 1,1-difluoro-1-alkenes and 1,1-difluoro-2-iodo-1-alkenes

DOI: 10.1016/S0040-4039(01)93899-7

Source and publish data:

Tetrahedron Letters p. 6379 - 6382 (1989)

Update date:2022-07-30

Topics:

Authors:

Ichikawa

Sonoda Sonoda

Kobayashi

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Article abstract of DOI:10.1016/S0040-4039(01)93899-7

Treatment of 2,2-difluoroalkenylboranes with bromine and iodine causes coupling reaction and halogenolysis to afford the title compounds in a reverse manner to nonfluorinated counterpart.

Full text of DOI:10.1016/S0040-4039(01)93899-7

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