Sj. Tavener et al., DIFLUORODIPHENOXYMETHANES AND FLUOROTRIPHENOXYMETHANES - 2 UNUSUAL TYPES OF FLUORINE-CONTAINING MOLECULE FROM THE SAME REACTION, New journal of chemistry, 22(7), 1998, pp. 655-657
O,O-Diarylthiocarbonates react with silver(I) fluoride, under conditio
ns mild enough to leave a wide range of ring substituents intact, to p
roduce difluorodiphenoxymethanes and fluorotriphenoxymethanes.