A SYNTHESIS OF 1,2,3,4-TETRAHYDRO-1,6-NAPHTHYRIDINES

被引：0
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作者：
VICTORY, PJ
TEIXIDO, J
BORRELL, JI
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来源：
HETEROCYCLES | 1992年 / 34卷 / 10期
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
8-Cyano-3,4-dihydro-1,6-naphthyridin-2(1 H)-ones were obtained by nucleophilic substitution of the methoxyl group of 5-cyano-3,4-dihydro-6-methoxy-2(1 H)-pyridones (5a-d) by malononitrile or cyanoacetamide followed by cyclization in acidic or basic medium.
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页码：1905 / 1916
页数：12
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