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Chemical Structure| 723-74-0 Chemical Structure| 723-74-0

Structure of 723-74-0

Chemical Structure| 723-74-0

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Product Details of [ 723-74-0 ]

CAS No. :723-74-0
Formula : C11H9F3N2O
M.W : 242.20
SMILES Code : O=C1N(C2=CC=CC=C2)N(C)C(C(F)(F)F)=C1
MDL No. :MFCD30531003

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Application In Synthesis of [ 723-74-0 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 723-74-0 ]

[ 723-74-0 ] Synthesis Path-Downstream   1~3

  • 1
  • [ 96145-98-1 ]
  • [ 77-78-1 ]
  • [ 723-74-0 ]
YieldReaction ConditionsOperation in experiment
82% at 120 - 130℃; General procedure: A 3.15 g, 25 mmol of dimethyl sulphate was added to 5 mmol of pyrazoles 1a-d. The flask was immersed in the oil bath and heated at 120-130 for 6-7 h. After cooling, 30 ml of ether was added and the resulting precipitate was isolated and washed by 10% sodium hydroxide. The residue was purified by column chromatography (eluent - CHCl3).
  • 2
  • [ 96145-98-1 ]
  • [ 77-78-1 ]
  • [ 723-74-0 ]
  • 5-methoxy-1-phenyl-3-trifluoromethyl-1H-pyrazole [ No CAS ]
  • 3
  • [ 96145-98-1 ]
  • [ 74-88-4 ]
  • [ 723-74-0 ]
  • 5-methoxy-1-phenyl-3-trifluoromethyl-1H-pyrazole [ No CAS ]
 

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