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论文类型：期刊论文

发表时间：2006-12-01

发表刊物：PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS

收录刊物：SCIE

卷号：181

期号：12

页面范围：2851-2861

ISSN号：1042-6507

关键字：bis-2-phenyliminothiazolidine; herbicidal activity; selectivity; synthesis

摘要：A series of novel symmetrical bis-2-phenyliminothiazolidine derivatives were designed and synthesized. The structures of all the title compounds were characterized by H-1 NMR and, in some cases, by C-13 NMR, IR, and high-resolution mass spectra. Herbicidal activities were examined, and some of these compounds showed selectively herbicidal activity against Triticum aestivum. The type of linker between the two 2-phenyliminothiazolidines was crucial for the biological activities.