ChemInform Abstract: Regioselective Synt
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K. G. NIKISHIN; V. P. KISLYI; V. N. NESTEROV; A. M. SHESTOPALOV; YU. T. STRUCHKO
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Article
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2010
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John Wiley and Sons
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Regioselective Synthesis and Properties of 3-Cyano-6-methyl-4-trifluoromethylpyridine-2(1H)-thione. Molecular and Crystal Structure of 3-Cyano-2-ethylthio-6-methyl-4-trifluoromethylpyridine. -The base mediated reaction of 1,3-diketone (I) or pentenone (IV) with cyanothioacetamide (II) affords regi