| Synthesis and insect attractant activity of fluorine-containing Pinus diterpenic amides and imines. | |
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MedLine Citation:
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PMID: 19488924 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A series of fluorine-containing Pinus diterpenic amides and imines have been synthesised and their structures were confirmed by elemental analysis, IR, (1)H NMR spectroscopy and single crystal X-ray diffraction. Their insect attractant activity to Spodoptera litura were screened by leaf plate method; the results indicated that most fluorine-containing dehydroabietic amides and imines exhibited attractive activity to S. litura, in which dehydroabietic p-trifluoromethyl amide (A6) exhibit seven times the attractive rate compared with blank at the concentration of 0.01 g mL(-1). The fluorine moiety fused to the benzene ring results in decreased attractive rates for amides except (A6), while the effects of fluorine result in increased attractive rates for diterpenic imines. |
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Authors:
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Xiaoping Rao; Zhanqian Song; Zhaojiu Han; Zhikuan Jiang |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Natural product research Volume: 23 ISSN: 1478-6427 ISO Abbreviation: Nat. Prod. Res. Publication Date: 2009 |
Date Detail:
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Created Date: 2009-06-02 Completed Date: 2009-08-12 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101167924 Medline TA: Nat Prod Res Country: England |
Other Details:
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Languages: eng Pagination: 851-60 Citation Subset: IM |
Affiliation:
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Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, PR China. rxping2001@163.com |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Amides
/
chemical synthesis*,
chemistry,
pharmacology* Animals Fluorine / chemistry* Imines / chemical synthesis*, chemistry, pharmacology* Magnetic Resonance Spectroscopy Molecular Structure Pheromones / chemical synthesis*, chemistry, pharmacology* Pinus / chemistry Plant Extracts / chemistry, pharmacology Spodoptera / drug effects X-Ray Diffraction |
| Chemical | |
Reg. No./Substance:
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0/Amides; 0/Imines; 0/Pheromones; 0/Plant Extracts; 0/insect attractants; 7782-41-4/Fluorine |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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