NUCLEOPHILIC-ADDITION OF 2-INDOLYLACYL ANION EQUIVALENTS TO N-ALKYLPYRIDINIUM SALTS

被引:8
作者
BENNASAR, ML
ZULAICA, E
BOSCH, J
机构
[1] Laboratory of Organic Chemistry, Faculty of Pharmacy, University of Barcelona
关键词
D O I
10.1021/jo00036a015
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The reactions of the anions derived from dithioacetals 1-3 and a-amino nitriles 4 toward pyridinium salts 5 are studied. Depending on the nucleophile used, 2-(dihydropyridylmethyl)indoles 6 and 7, which can be cyclized to tetracyclic methanoazocinindole systems 10 and 11, respectively, or 2-substituted 3-(dihydropyridyl)indoles 8 and 9 are formed.
引用
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页码:2835 / 2841
页数:7
相关论文
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