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Chemical Structure| 866319-01-9 Chemical Structure| 866319-01-9

Structure of 866319-01-9

Chemical Structure| 866319-01-9

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Product Details of [ 866319-01-9 ]

CAS No. :866319-01-9
Formula : C10H13FN2Si
M.W : 208.31
SMILES Code : NC1=NC=C(F)C=C1C#C[Si](C)(C)C

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Application In Synthesis of [ 866319-01-9 ]

* 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 [ 866319-01-9 ]

[ 866319-01-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 866319-01-9 ]
  • [ 1190309-71-7 ]
YieldReaction ConditionsOperation in experiment
61% With 1-methyl-pyrrolidin-2-one; potassium tert-butylate; at 20 - 130℃; for 2h; To a stirred solution of 5-fluoro-3-((trimethylsilyl)ethynyl)pyridin-2-amine (3) (500 mg, 2.4 mmol) in NMP (5 mL) was added potassium tert-butoxide (430 mg, 3.8 mmol) at rt. The reaction mixture was stirred at 130 C for 2 h. After completion of the reaction as indicated by TLC, the mixture was poured into saturated aqueous sodium chloride solution (50 mL) and extracted with diethyl ether (3 x 100 mL). The combined organic layer was washed with ice cold water (2 x 50 mL), dried over anhydrous sodium sulfate and concentrated to obtain 5-fluoro-1H-pyrrolo[2,3-b]pyridine (4) (200 mg, 1.47 mmol, 61%) as pale brown solid. TLC system: 20% EtOAc in hexane Rf : 0.3 LCMS (ESI): m/z 137 [M+H]+.
 

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