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Chemical Structure| 1135871-89-4 Chemical Structure| 1135871-89-4

Structure of 1135871-89-4

Chemical Structure| 1135871-89-4

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Product Details of [ 1135871-89-4 ]

CAS No. :1135871-89-4
Formula : C9H13BrN2O2S
M.W : 293.18
SMILES Code : O=S(C1=NC(Br)=CC=C1)(NC(C)(C)C)=O

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Application In Synthesis of [ 1135871-89-4 ]

* 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 [ 1135871-89-4 ]

[ 1135871-89-4 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1135871-89-4 ]
  • [ 856013-04-2 ]
YieldReaction ConditionsOperation in experiment
32% With trifluoroacetic acid; at 60℃; for 3h; b) 6-Bromo-pyridine-2-sulfonamideTFA (2 mL) was added to 6-bromo-pyridine-2-(N-fert-butyl)-sulfonamide (478mg, 1.63 mmol) and the reaction was stirred at 6O0C for 3 hours. TFA was removed under vacuum and a mixture of Petroleum ether and Et2O was added leading to the precipitation of a brown solid. It was collected and triturated three times with Et2O. A white solid was obtained (125mg, 32%). NMR 1H (de-DMSO, ppm): 7.98 (t, J = 7.5 Hz, IH), 7.91 (dd, J = 7.5 and 1.2 Hz, IH), 7.87 (dd, J = 7.5 and 0.9 Hz, IH).
 

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