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Chemical Structure| 849235-67-2 Chemical Structure| 849235-67-2

Structure of 849235-67-2

Chemical Structure| 849235-67-2

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Product Details of [ 849235-67-2 ]

CAS No. :849235-67-2
Formula : C18H16N4O2
M.W : 320.35
SMILES Code : O=C(OC)C1=CC=C(CNC2=NC=CC(C3=CC=CN=C3)=N2)C=C1
MDL No. :MFCD23697493

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Application In Synthesis of [ 849235-67-2 ]

* 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 [ 849235-67-2 ]

[ 849235-67-2 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 2417-72-3 ]
  • [ 66521-66-2 ]
  • [ 849235-67-2 ]
  • 2
  • [ 66521-66-2 ]
  • [ 1571-08-0 ]
  • [ 849235-67-2 ]
YieldReaction ConditionsOperation in experiment
81% With sodium tris(acetoxy)borohydride; acetic acid; In chloroform; at 20℃; General procedure: Amixture of methyl 4-formylbenzoate (1) (1.1 equivalents) and amine R1NH2 (a-d) (1.0 equivalent)was dissolved in dry CHCl3. Sodium triacetoxyborohydride (2.8 equivalents) and AcOH (sixequivalents) were added to this solution, and the resulting solution was stirred at room temperaturefor 2±3 h. The reaction mixture was quenched with an ice-cold saturated solution of NaHCO3 (topH 7), and extracted with CHCl3. The combined organic layers were dried over Na2SO4, filtered,and concentrated under vacuum. The residue was dissolved in ethyl acetate, and the product was precipitated with hexane. The solid was ltered and washed with ethyl acetate/hexane.
 

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