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Chemical Structure| 1185319-62-3 Chemical Structure| 1185319-62-3

Structure of 1185319-62-3

Chemical Structure| 1185319-62-3

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Product Details of [ 1185319-62-3 ]

CAS No. :1185319-62-3
Formula : C9H13ClN4O2
M.W : 244.68
SMILES Code : O=[N+](C1=CN=C(N2CCNCC2)C=C1)[O-].[H]Cl

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Application In Synthesis of [ 1185319-62-3 ]

* 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 [ 1185319-62-3 ]

[ 1185319-62-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 193902-78-2 ]
  • [ 1185319-62-3 ]
YieldReaction ConditionsOperation in experiment
70% With hydrogenchloride; In methanol; dichloromethane; for 24h; 1 ,1-Dimethylethyl 4-(5-nitro-2-pyridinyl)-1-piperazinecarboxylate (75 g, 244 mmol) was dissolved in DCM (1 L) and excess HCI in MeOH was added dropwise to the solution. The mixture was stirred for about 24 h and then concentrated under vacuum to give the crude product. The crude product was washed with petroleum ether to give the desired product (50 g, yield 70%). 1H NMR (CDCI3, 400 MHz) delta 9.56 (s, 2 H), 8.98 (d, J = 2.8 Hz, 1 H), 8.28 (d, J = 12 Hz, 1 H), 7.01 (d, J =9.2 Hz, 1 H), 3.98 (s, 4 H), and 3.17 (s, 4H).
 

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