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[ CAS No. 1233520-14-3 ] {[proInfo.proName]}

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Chemical Structure| 1233520-14-3
Chemical Structure| 1233520-14-3
Structure of 1233520-14-3 * Storage: {[proInfo.prStorage]}
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Product Details of [ 1233520-14-3 ]

CAS No. :1233520-14-3 MDL No. :
Formula : C9H10BrNO3 Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W :260.09 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 1233520-14-3 ]

* 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 [ 1233520-14-3 ]

[ 1233520-14-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 321601-48-3 ]
  • [ 75-03-6 ]
  • [ 1233520-14-3 ]
YieldReaction ConditionsOperation in experiment
With potassium carbonate In N,N-dimethyl-formamide at 20℃; 46 Methyl 6-bromo-3-hydroxy-2-pyridinecarboxylate D45 (0.200 g, 0.862 mmol), K2CO3 (0.596 g, 4.31 mmol) and iodoethane (0.139 ml, 1.724 mmol) were dissolved DMF (3 ml). The mixture was left stirring at room temperature overnight. To the solution were added H2O and DCM. The two layers were separated. The aqueous one was extracted several times with DCM. The organic layers were washed with brine/ice, filtered through a phase separator and evaporated. The crude was purified by flash chromatography on silica gel (Flash Master Personal, 20 g cartridge eluting from Cy 100 % to Cy 90 %: EtOAc 10 %). The fractions were collected obtaining the title compound D46 (0.200 g). MS: (ES/+) m/z: 260 (M+l). C9H10BrNO3 requires 259. 1H-NMR (400 MHz, CDCl3) δ ppm: 7.55-7.53 (d, 1 H), 7.25-7.23 (d, 1 H), 4.18-4.10 (m, 2 H), 3.96 (s, 3 H), 1.50-1.43 (m, 3 H).
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