引用本文:
贾强, 李正名, 姜林, 赵卫光, 王素华. 3-芳胺甲叉-6-苯基-5,6-二氢-2H-吡喃-2,4-二酮类新化合物的设计与合成[J]. 应用化学,
2001, 18(1): 84-86.
Citation: JIA Qiang, LI Zheng-Ming, JIANG Lin, ZHAO Wei-Guang, WANG Su-Hua. Synthesis of Novel 3-Anilinemethylene-5,6-dihydro-6-phenyl-2H-pyran-2,4-diones[J]. Chinese Journal of Applied Chemistry, 2001, 18(1): 84-86.
Citation: JIA Qiang, LI Zheng-Ming, JIANG Lin, ZHAO Wei-Guang, WANG Su-Hua. Synthesis of Novel 3-Anilinemethylene-5,6-dihydro-6-phenyl-2H-pyran-2,4-diones[J]. Chinese Journal of Applied Chemistry, 2001, 18(1): 84-86.
3-芳胺甲叉-6-苯基-5,6-二氢-2H-吡喃-2,4-二酮类新化合物的设计与合成
English
Synthesis of Novel 3-Anilinemethylene-5,6-dihydro-6-phenyl-2H-pyran-2,4-diones
Abstract:
We have previously reported the preliminary fungicidal activity of 3-anilinemethylene-5,6-dihydro-6-phenyl-2H-pyran-2,4-diones and their 3D-QSAR study. In this paper, sixteen novel compounds of this series are obtained in satisfactory yields (87%~97%) by using a new "one pot" synthetic method. The Z/E isomer relation of compounds (2) is discussed briefly.
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Key words:
- alternaric acid
- / fungicidal activity
- / Z/E isomer
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