A mild method for introducing iodine monofluoride into alkenes and iodination of aromatics using xenon difluoride

作者: Dale F. Shellhamer , Brian C. Jones , Benjamin J. Pettus , Tobiah L. Pettus , Joy Merry Stringer

DOI: 10.1016/S0022-1139(97)00133-4

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摘要: Abstract Reaction of xenon difluoride (XeF2) and iodine (I2) or N-iodosuccinimide (NIS) with alkenes gives iodofluoro products in good yields. Aromatics react XeF2 I2 NIS to undergo electrophilic aromatic iodination. Iodine monofluoride (IF) generated from is less reactive than IF fluorine gas. This difference reactivity suggests that the interhalogen delivered alkene a complex XeF2.

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