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Synthesis, Characterization, and Agricultural Biological Activities of 5-Fluoro-2-hydroxy Butyrophenone
Joint Authors
Wu, Zhuanping
Du, Chunhua
Xin, Fengli
Lan, Gongjia
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-06-04
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
A novel synthetic approach towards 5-fluoro-2-hydroxy butyrophenone is reported.
Using 4-fluorophenol as a raw material, the processes of etherification protection, Friedel-Crafts acylation and demethylation provide the target compound under mild conditions.
The structure was characterized by the melting point and IR, MS, 1H-NMR, and 13C-NMR spectroscopy.
The bioassay results indicate that the target compound exhibits potent antifungal activities against Valsa mali, Coniella dipodiella, and other agricultural plant fungi.
The target compound also shows potent herbicidal activities for Lactuca sativa, a dicotyledon, and Echinochloa crus-galli, a monocotyledon.
The toxicity regression C50 values of the compound against Valsa mali, Coniothyrium diplodiella, Lactuca sativa seedling, and Echinochloa crusgalli seedling were calculated by SPSS.
The Hormesis effect for roots of Echinochloa crusgalli was confirmed.
American Psychological Association (APA)
Xin, Fengli& Du, Chunhua& Lan, Gongjia& Wu, Zhuanping. 2013. Synthesis, Characterization, and Agricultural Biological Activities of 5-Fluoro-2-hydroxy Butyrophenone. Journal of Chemistry،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-506223
Modern Language Association (MLA)
Xin, Fengli…[et al.]. Synthesis, Characterization, and Agricultural Biological Activities of 5-Fluoro-2-hydroxy Butyrophenone. Journal of Chemistry No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-506223
American Medical Association (AMA)
Xin, Fengli& Du, Chunhua& Lan, Gongjia& Wu, Zhuanping. Synthesis, Characterization, and Agricultural Biological Activities of 5-Fluoro-2-hydroxy Butyrophenone. Journal of Chemistry. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-506223
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506223