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Chemical Structure| 1332598-47-6 Chemical Structure| 1332598-47-6

Structure of 1332598-47-6

Chemical Structure| 1332598-47-6

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Product Details of [ 1332598-47-6 ]

CAS No. :1332598-47-6
Formula : C12H5BrCl2N2S
M.W : 360.06
SMILES Code : ClC1=C(C(S2)=NC3=C2C(Br)=NC=C3)C(Cl)=CC=C1
MDL No. :MFCD20274502

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* 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 [ 1332598-47-6 ]

[ 1332598-47-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 28466-26-4 ]
  • [ 1332598-47-6 ]
  • [ 1365989-32-7 ]
YieldReaction ConditionsOperation in experiment
20% With caesium carbonate;tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; In 1,4-dioxane; at 160℃; for 2h;Inert atmosphere; Microwave irradiation; To a microwave tube was added 4-bromo-2-(2,6-dichlorophenyl)thiazolo[5,4-c]pyridine (60 mg, 0.17 mmol), lH-pyrazol-4 -amine (0.018 g, 0.22 mmol), Pd2(dba)3 (0.013 g, 0.017 mmol), XantPhos (0.017 g, 0.034 mmol) and Cs2C03 (0.11 g, 0.34 mmol) in dioxane (3.0 mL). The mixture was degassed with N2 for 10 minutes and then irradiated in a microwave reactor at 160 C for 2 hours. After cooling to room temperature the solid was removed via filtration. The filtrate was concentrated under reduced pressure and the residue was purified with reverse phase column chromatography eluting with a 0-60% gradient of CH3CN in 0.5% NH4HC03 to give the desired product as a white solid (12 mg, 20% yield). ¾ NMR (500 MHz, CH3OH-£¾: delta 8.27 (d, J= 5.5Hz, 1H), 8.12 (br, 1H), 7.74 (br, 1H), 7.64-7.58 (m, 3H), 7.41-7.40 (d, J= 5.5Hz, 1H). LCMS (Method A): RT = 4.94 min, m/z: 362.0 [M+H+].
 

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