The Newman–Kwart Rearrangement of O-Aryl
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Jeremy N. Harvey; Jesús Jover; Guy C. Lloyd-Jones; Jonathan D. Moseley; Paul Mur
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Article
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2009
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John Wiley and Sons
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English
⚖ 354 KB
Thermally induced O Ar !S Ar migration in aryl thiocarbamates (1!2, Scheme 1) [1] is commonly referred to [2] as the Newman-Kwart rearrangement ("NKR") [3] and belongs to a group of rearrangements that generate Ar-S/N compounds from phenols. [4] Of these, only the NKR has been extensively utilized,