Regioselective monometalation of 2,5-pyr
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Schlecker, Wolfgang ;Huth, Andreas ;Ottow, Eckhard ;Mulzer, Johann
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Article
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1995
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John Wiley and Sons
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English
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## Abstract The 2,5βpyridinecarboxamides 9β15 were synthesized in one or two steps from diester 1 by addition of an excess of dimethylaluminium amide or successive addition of two different dimethylaluminium amides with or without intermediate workup. For the carboxamides 16 and 17 this method fail