Synthesis and Fungicidal Activity of Novel 2,3-Disubstituted-1,3-benzoxazines

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40

作者:

ZilongTangZhonghuaZhuZanwenXiaHanwenLiuJinwenChen

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摘要:

A series of new 2,3-disubstituted-3,4-dihydro-2H-1,3-benzoxazines were prepared in moderate to excellent yields by aza-acetalizations of aromatic aldehydes with 2-(N-substituted aminomethyl)phenols in the presence of TMSCl. Their structures were confirmed by IR, <sup>1</sup>H-NMR, <sup>13</sup>C-NMR, MS and elemental analysis. The fungicidal activities of the target compounds were preliminarily evaluated, and some compounds exhibited good activity against Rhizoctonia solani.

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DOI:

10.3390/molecules17078174

被引量:

22

年份:

2012

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来源期刊

Molecules
2012年07月06日

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2013
被引量:7

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