Sodium-catalyzed Side Chain Alkylation of Picolines1

H Pines, D Wunderlich

文献索引：Pines; Wunderlich Journal of the American Chemical Society, 1959 , vol. 81, p. 2568,2569

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被引用次数: 22

摘要

It was reported that picolines react with sodium at room temperature and that the products of decomposition with water yield dimethylbipyridyl~.~,~ Similarily, 3-picoline was reported to form 3, 3'-dimethyl-x, x'-dipyridyl. s Wegler and Pieper $ found that 2-picoline reacts with either 1, 3-butadiene or with styrene at 100-120" in the presence of catalytic amounts of sodium to form 2-(3-pentenyl)-pyridine and 2-(3-phenylpropyl)-pyridine, respectively. It ...