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Chemical Structure| 62537-92-2 Chemical Structure| 62537-92-2

Structure of 62537-92-2

Chemical Structure| 62537-92-2

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Product Details of [ 62537-92-2 ]

CAS No. :62537-92-2
Formula : C11H9N5
M.W : 211.22
SMILES Code : N1(C2=NNC=C2C3=CC=CC=C3)C=NN=C1

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Application In Synthesis of [ 62537-92-2 ]

* 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 [ 62537-92-2 ]

[ 62537-92-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 628-36-4 ]
  • [ 5591-70-8 ]
  • [ 62537-92-2 ]
YieldReaction ConditionsOperation in experiment
In ethylene glycol; EXAMPLE 2 Preparation of 4-(4-phenyl-3-pyrazolyl)-4H-1,2,4-triazole, Method B A slurry of 3-amino-4-phenylpyrazole (1.6 g, 0.01 mole) and sym-<strong>[628-36-4]diformylhydrazine</strong> (2.2 g, 0.025 mole) in ethylene glycol (10 ml) is prepared and heated slowly to 80° C, at which point a clear solution is obtained. Heating is continued to 150° C and the solution held at 150° C to 180° C for 3 hours. The mixture is then cooled to 60° C and filtered to give 1.3 g of product. A second fraction of 0.3 g is obtained by diluting the filtrate with water.
 

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