- Hydroxymethylation and carbamoylation of di- and tetramethylpyridines using radical substitution (minisci) reactions
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Reaction of hydroxymethyl radicals with N-methoxy 2,4- and 2,6- dimethylpyridinium salts gave 2,4,6-substituted hydroxymethylpyridines. Similar reactions with 2,3,5,6-tetramethylpyridine and derivatives failed, however 4-substitution could be achieved using a carbamoyl radical.
- Amrollahi Biyouki, Mohammad A.,Smith, Robin A. J.,Bedford, Jennifer J.,Leader, John P.
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p. 3817 - 3825
(2007/10/03)
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