作者:Alexei Nemazany、Norbert Haider
DOI:10.1002/jhet.5570330424
日期:1996.7
Reaction of hetarylacetonitriles 1 with ethyl esters of chloro- or bromo-substituted pyridinecarboxylic acids in the presence of a base affords a series of novel heterocycle-annelated [1,6]-, [2,6]-, and [2,7]naphthyridones with a bridgehead nitrogen atom.
在碱的存在下,杂芳基乙腈1与氯或溴取代的吡啶羧酸的乙酯反应,得到一系列新颖的杂环退火的[1,6]-,[2,6]-和[2,7]带有桥头氮原子的萘啶酮。