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31.28.1.33.1 Variation 1: Replacement of an Aromatic C—H Bond by a C—S Bond

DOI: 10.1055/sos-SD-031-01728

Scholz, U.; Schlummer, B.Science of Synthesis, (2007311644.

As a variation of the Bamberger rearrangement,[‌361‌] aryl sulfenamides can be rearranged to the corresponding 4-aminophenyl aryl sulfides. In this way, 2-nitro-N-phenylbenzenesulfenamide rearranges to 4-[(2-nitrophenyl)sulfanyl]aniline (180) when heated to 180190°C (Scheme 197).[‌362‌]

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