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论文类型：期刊论文

发表时间：2012-01-01

发表刊物：SYNTHETIC COMMUNICATIONS

收录刊物：SCIE

卷号：42

期号：4

页面范围：480-486

ISSN号：0039-7911

关键字：alpha-Monosubstituted pyridiniums; one-pot synthesis; primary amines; pyrylium salts

摘要：alpha-monosubstituted pyridiniums were readily prepared by the one-pot reaction of their corresponding pyrylium salts and primary amines. This result shows that such kind of pyridiniums can be prepared via this route. It was proved that the number of phenyl groups at the pyrylium ring had a crucial effect on this one-pot synthetic route.