Mono-, di-, and triazidation of 1,3,5-trifluoro-2,4,6-triiodobenzene
摘要
Conditions for mono-, di-, and triazidation of 1,3,5-trifluoro-2,4,6-triiodobenzene with sodium azide were developed varying solvents, temperature, and molar ratio of reactants to furnish 1-azido-3,5-difluoro-2,4,6-triiodobenzene, 1,3-diazido-5-fluoro-2,4,6-triiodobenzene, and 1,3,5-triazido-2,4,6-triiodobenzene, which can be used as precursors for photochemical synthesis of triiodinated mono-, di-, and trinitrenes.