Citation: Ai Ying Guan, Chang Ling Liu, Zhi Nian Li, Ming Xing Zhang. Synthesis and bioactivity of novel coumarin derivatives containing(E)-methyl 2-(methoxyimino)-2-phenylacetates[J]. Chinese Chemical Letters, ;2011, 22(6): 663-666. doi: 10.1016/j.cclet.2010.12.028 shu

Synthesis and bioactivity of novel coumarin derivatives containing(E)-methyl 2-(methoxyimino)-2-phenylacetates

State Key Laboratory of the Discovery and Development of Novel Pesticide, Shenyang Research Institute of Chemical Industry Co.Ltd., Shenyang 110021, China

Received Date: 29 September 2010

Fund Project: The project was supported by the National Basic Research Program of China (973 Program) (Nos.2003CB114400 and 2010CB126105)

Ten coumarin derivatives containing(E)-methyl 2-(methoxyimino)-2-phenylacetate were synthesized and bioassayed.The compounds were identified by IR, ¹H NMR and elemental analyses.The test results indicated that compound 5j(R¹ is methyl and R² is n-C₆H₁₃)was the optimal structure in this paper with good fungicidal activity against CDM(85%)at 6.25 mg/L concentration.
- Coumarins,
- Methoxyacrylates,
- Intermediate derivatization method,
- Fungicides
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