Methods based on [18F][:CF2] carbene radiochemistry to label 18F-arylOCHF2 and 18F-arylSCHF2

Summary
The radiosynthesis of 18F-arylOCHF2 will be envisaged by OH insertion of directly available (hetero)arylOH with the in situ prepared 18F-labeled carbene [18F][:CF2].