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Chemical Structure| 33098-11-2 Chemical Structure| 33098-11-2

Structure of 33098-11-2

Chemical Structure| 33098-11-2

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Product Details of [ 33098-11-2 ]

CAS No. :33098-11-2
Formula : C10H5Cl3N2O
M.W : 275.52
SMILES Code : O=C1C(Cl)=C(Cl)C=NN1C2=CC=C(Cl)C=C2
MDL No. :MFCD00814268

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Application In Synthesis of [ 33098-11-2 ]

* 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 [ 33098-11-2 ]

[ 33098-11-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 21543-49-7 ]
  • [ 33098-11-2 ]
  • 4-chloro-2-(4-chlorophenyl)-5-{(6-chloro-pyridin-3-yl)-methyloxy}-3(2H)-pyridazinone [ No CAS ]
YieldReaction ConditionsOperation in experiment
With potassium hydroxide; In N,N-dimethyl-formamide; SYNTHESIS EXAMPLE 11 Synthesis of 4-chloro-2-(4-chlorophenyl)-5-{(6-chloro-3-pyridyl)-methyloxy}-3(2H)-pyridazinone (Compound No. 340) The procedures in Synthesis Example 2 were repeated by using 2.0 g (7.2 m mol) of 2-(4-chlorophenyl)-4,5-dichloro-3(2H)-pyridazinone, 1.1 g (7.7 m mol) of 6-chloro-3-pyridine methanol, 0.4 g of potassium hydroxide and 80 ml of N,N-dimethylformamide to give 1.7 g of the intended product (recrystallized from benzene/n-hexane). m.p. 190.0-192.0 C. 1 H-NMR (CDCl3, δ, TSM); 5.51 (2H, s), 7.22-7.71 (5H, m), 7.90 (1H, dd, J=2 Hz 8 Hz), 8.34 (1H, s), 8.50 (1H, d, J=2 Hz).
 

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