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Chemical Structure| 61437-85-2 Chemical Structure| 61437-85-2

Structure of 61437-85-2

Chemical Structure| 61437-85-2

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Product Details of [ 61437-85-2 ]

CAS No. :61437-85-2
Formula : C15H12Cl2N2
M.W : 291.18
SMILES Code : N#CC(C1=CC(C)=C(N)C=C1Cl)C2=CC=C(Cl)C=C2
MDL No. :MFCD00044794

Safety of [ 61437-85-2 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Application In Synthesis of [ 61437-85-2 ]

* 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 [ 61437-85-2 ]

[ 61437-85-2 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 123-91-1 ]
  • [ 42016-91-1 ]
  • [ 61437-85-2 ]
  • [ 57808-65-8 ]
YieldReaction ConditionsOperation in experiment
EXAMPLE X A mixture of 4 parts of 2-hydroxy-3,5-diiodobenzoyl chloride, 2.9 parts of 4-amino-2-chloro-alpha-(4-chlorophenyl)-5-methylbenzeneacetonitrile and 75 parts of 1,4-dioxane is stirred and refluxed for 10 minutes. The reaction mixture is evaporated and the oily residue is crystallized from methanol. The product is filtered off and dried, yielding 5.3 parts of N-{5-chloro-4-[alpha-(4-chlorophenyl)-alpha-cyanomethyl]-2-methylphenyl}-2-hydroxy-3,5-diiodobenzamide; mp. 217.8 C.
  • 2
  • [ 61437-85-2 ]
  • 2-hydroxy-3,5-diiodobenzoyl derivative [ No CAS ]
  • [ 57808-65-8 ]
YieldReaction ConditionsOperation in experiment
89.1% In toluene; at 50.0℃; for 6.0h;Reflux; Sealed tube; In a 1000 mL sealed four-neck reaction flask, 291.2 g of 4-amino-2-chloro-5-methyl-alpha-(4-chlorophenyl)phenylacetonitrile (III) and 500 mL of toluene were added, stirred and dissolved, and the temperature was controlled at 50C, 389.9 g of 2-hydroxy-3,5-diiodobenzoyl chloride in toluene solution was added dropwise, and the dropwise addition time was 1 hour. After the completion of the dropwise addition, the temperature was raised to reflux and stirring was continued for 5 hours.After completion of the reaction, the reaction was completed, and the solvent toluene was recovered to give a pale-yellow solid, closantel (IV), 590.8 g, yield: 89.1%.
 

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