Use of fluoroalkoxysulfur fluorides in fluorinations

Details Use of fluoroalkoxysulfur fluorides in fluorinations Use of fluoroalkoxysulfur fluorides in fluorinations

1981-10-05

1983-05-10

Bond, Robert T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260543H, 260543F, 568 28, 568842, 568939, 568940, 570142, C07C14300, C07C14700, C07D24324

Patent

active

043828914

ABSTRACT:
Fluoroalkoxysulfur fluorides of the formula ##STR1## wherein R is H, CH.sub.3, CF.sub.3, or C.sub.2 F.sub.5, and n is 1 or 2, used as fluorinating agents to replace OH groups in organic molecules with F and halocarbon solutions of lithium fluoroalkoxides.

REFERENCES:
patent: 3418337 (1968-12-01), Middleton
patent: 3888924 (1975-06-01), Middleton
patent: 3914265 (1975-10-01), Middleton
patent: 3927126 (1975-12-01), Huber-Emden
patent: 4311651 (1982-01-01), Middleton
Redwood et al., "Canadian J. of Chemistry", vol. 45, pp. 389-395 (1967).
Baum, "J. Am. Chem. Soc.", vol. 91, p. 4594 (1969).
Darragh et al., "J.C.S. Dalton Trans.", (1975), p. 218.
Darragh et al., "Angew. Chem. Int.", vol. 9, p. 73 (1970).
Middleton, "J. Org. Chem.", vol. 40, No. 5, pp. 574-578 (1975).

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