Tetrahedron letters

An adventitious synthesis of a 5-methylimidazo [4, 5-c] pyridine derivative

P Barraclough, R Iyer, JC Lindon, JM Williams

文献索引：Barraclough; Iyer; Lindon; Williams Tetrahedron Letters, 1986 , vol. 27, # 49 p. 5997 - 6000

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被引用次数: 7

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... At 210° in the melt 2-(4-Cyano-2-methoxyphenyl)-1 -imidazo[4,5- ]pyridine( ) undergoes isomerization to give 2-(4-cyano-2-hydroxyphenyl)-5-methylimidazo[4,5- ]pyridine ( ). ... At 210° in the melt 2 undergoes an O → N methyl migration. ... Prepared by the following route:- a. NaNO 2 , ...