389.

Swarts Reaction

F. Swartx, Bull. Acad. Roy. Belg. 24, 309 (1892).

Fluorination of organic polyhalides with antimony trifluoride (or zinc and mercury fluorides) in the presence of a trace of a pentavalent antimony salt:

A. L. Henne, Org. React. 2, 49 (1944); M. Hudlicky, Chemistry of Organic Fluorine Compounds (MacMillan, New York, 1962) pp 93-98.