高等学校化学学报

高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (S1): 245.

• Organic Synthesis Chemistry • 上一篇    下一篇

The synthesis of herbicidal 4-pyrimidinyl sulfonylureas

Li Bin, Man Ying, Guo Gui-Wen   

  1. Shenyang Research Institute of Chemical Industry, Shenyang 110021
  • 出版日期:1998-12-31 发布日期:1998-12-31

The synthesis of herbicidal 4-pyrimidinyl sulfonylureas

Li Bin, Man Ying, Guo Gui-Wen   

  1. Shenyang Research Institute of Chemical Industry, Shenyang 110021
  • Online:1998-12-31 Published:1998-12-31

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摘要： A number of 2-pyrimidinyl sulfonylureas are commercialized ALS-inhibiting herbicides to control broad-spectrum weeds in various crops when applied at very low dosage (5-50g/ha)(1).But little 4-pyrimidinyl sulfonylureas are investigated in the literature.

Abstract: A number of 2-pyrimidinyl sulfonylureas are commercialized ALS-inhibiting herbicides to control broad-spectrum weeds in various crops when applied at very low dosage (5-50g/ha)(1).But little 4-pyrimidinyl sulfonylureas are investigated in the literature.

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