Synthesis

Efficient and regioselective access to bis-heterocycles via palladium-catalysed coupling of organostannanes and organozincates derived from c-6 lithiated 2- …

P Gros, Y Fort

文献索引：Gros, Philippe; Fort, Yves Synthesis, 1999 , # 5 p. 754 - 756

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被引用次数: 25

摘要

Abstract: The efficient and regioselective synthesis of various bisheterocyclic compounds was performed using a regioselective onepot lithiation–transmetallation–cross-coupling of 2- methoxypyridine. Key words: C-6 lithiation, cross-coupling of heterocycles, 2-methoxy-6- (tributylstannyl) pyridine, 6-bromozinc-2-methoxypyridine