Daily Archives: April 4, 2015

Ramberg-Backlund Rearrangement

Ramberg-Backlund Rearrangement

General Characteristics The basic treatment of α-halogenated sulfones leads to the formation of alkenes with the elimination of sulfur dioxide. This reaction is called the Ramberg-Backlund reaction ...

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Benzidine Rearrangement

Benzidine Rearrangement

General Characteristics Under acidic conditions, 1,2-diphenylhydrazines are known to rearrange into 4,4’-diaminobiphenyls (benzidines). General References Hofmann, A. W. Proc. Roy. Soc. London ...

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