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Chemical Structure| 119646-48-9 Chemical Structure| 119646-48-9

Structure of 119646-48-9

Chemical Structure| 119646-48-9

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Product Details of [ 119646-48-9 ]

CAS No. :119646-48-9
Formula : C7H8N2O2
M.W : 152.15
SMILES Code : O=C(C1=NC=CC(CO)=C1)N

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Application In Synthesis of [ 119646-48-9 ]

* 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 [ 119646-48-9 ]

[ 119646-48-9 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 923169-37-3 ]
  • [ 119646-48-9 ]
YieldReaction ConditionsOperation in experiment
27% With ammonium chloride; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate; In N,N-dimethyl-formamide; at 20℃; for 16h; To a solution of PI-59d (2.2 g, 14.36 mmol, 1.0 eq) in DMF (100 mL) was successively added NH4Cl (1.54 g, 28.73 mmol, 2.0 eq), HATU (5.46 g, 14.36 mmol, 1.0 eq) and DIEA (5.57 g, 43.08 mmol, 3.0 eq). The mixture was stirred at room temperature for 16 h. The reaction mixture was diluted with ethyl acetate (200 mL) and washed with brine, water, dried over anhydrous Na2SO4 and concentrated under reduced pressure. The residue was purified by silica gel chromatography to afford PI-59e (0.6 g, 27%).
 

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