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[ CAS No. 1239441-36-1 ] {[proInfo.proName]}

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Chemical Structure| 1239441-36-1
Chemical Structure| 1239441-36-1
Structure of 1239441-36-1 * Storage: {[proInfo.prStorage]}
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Product Details of [ 1239441-36-1 ]

CAS No. :1239441-36-1 MDL No. :MFCD23133540
Formula : C6H3BrClN3 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 232.47 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 1239441-36-1 ]

* 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 [ 1239441-36-1 ]

[ 1239441-36-1 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 912773-24-1 ]
  • [ 1239441-36-1 ]
YieldReaction ConditionsOperation in experiment
66% With N-chloro-succinimide; In dichloromethane; at 50℃; for 18h; A 20 mL Biotage microwave vial loaded with <strong>[912773-24-1]6-bromoimidazo[1,2-a]pyrazine</strong> (1.188 g, 6 mmol) was dissolved in DCM (15 mL), and N-chlorosuccinimide (881 mg, 6.60 mmol) was added in portions, and the mixture was sealed and stirred at 50 C. for 18 h. The vial was diluted with DCM and 10% NaOH, then extracted multiple times with DCM, washed with 10% NaOH, H2O, brine, and the organic layer was dried over Na2SO4, concentrated, dryloaded onto silica gel and purified on a 12 g silica gel column (hexanes/EtOAc, 0-25%), affording 6-bromo-3-chloroimidazo[1,2-a]pyrazine 67-A as a white solid (916 mg, 3.94 mmol, 66% yield, 25% EtOAc in hexanes). 1H NMR (DMSO) delta: 8.98 (d, J=1.3 Hz, 1H), 8.77 (d, J=1.3 Hz, 1H), 8.01 (s, 1H). 13C NMR (DMSO) delta: 143.03, 139.15, 134.20, 123.70, 117.92, 112.33.
  • 2
  • [ 1239441-36-1 ]
  • [ 1071455-14-5 ]
  • [ 1239441-57-6 ]
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