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Chemical Structure| 957147-18-1 Chemical Structure| 957147-18-1

Structure of 957147-18-1

Chemical Structure| 957147-18-1

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Product Details of [ 957147-18-1 ]

CAS No. :957147-18-1
Formula : C23H24F3N3O
M.W : 415.45
SMILES Code : O=C(NC1=CC=C(CN2CCN(C)CC2)C(C(F)(F)F)=C1)C3=CC=C(C)C(C#C)=C3

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Application In Synthesis of [ 957147-18-1 ]

* 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 [ 957147-18-1 ]

[ 957147-18-1 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 957147-18-1 ]
  • [ 18087-73-5 ]
  • ponatinib [ No CAS ]
YieldReaction ConditionsOperation in experiment
79% With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; caesium carbonate; tricyclohexylphosphine; In N,N-dimethyl-formamide; at 80℃; for 8h;Inert atmosphere; To a 30 ml tube was added 3-ethynyl-4-methyl-N- [4- (4-methylpiperazin-1-ylmethyl) -3-trifluoromethylPhenyl] benzamide (126 mg, 0.3 mm & lt; 1 & gt;), 3 & lt; / RTI & gt; bromomethine [1,2_b] U daxazine (59 mg, 0.3 mmo 1), Pd (PPh3)(1 mg, 0.015 mmol), CuI (6 mg, 0.03 mmol), PCy3 (8 mg, 0.015 mmol), Cs2C0 (99 mg, 0.3 mmol)DMFlOml, replaced with argon for 5 minutes and then stirred at 80 C for 8 hours. With ethyl acetate (15 ml x 4), saturated with NaClSolution (30 ml). The organic layers were combined and dried over anhydrous Na2S04. The organic solution was concentrated under reduced pressure and the residue was passed throughThe title compound was obtained in a yield of 79%.
  • 2
  • [ 957147-18-1 ]
  • [ 18087-73-5 ]
  • Ponatinib Hydrochloride [ No CAS ]
YieldReaction ConditionsOperation in experiment
3.2 g A mixture of <strong>[18087-73-5]3-bromoimidazo[1,2-b]pyridazine</strong> (0.103 g, 0.52 mmol), 3-ethynyl-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide (IVc) (0.216 g, 0.52 mmol), Pd(PPh3)4 (0.030 g, 0.026 mmol), copper iodide (0.007 g, 0.039 mmol), and diisopropylethylamine (0.14 mL, 0.78 mmol) in 3.0 mL of dimethylformamide was stirred at ambient temperature overnight under an atmosphere of N2. The reaction mixture was concentrated and the crude product was purified by silica gel flash chromatography to provide 0.14 g of 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide (IVd).
 

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