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Chemical Structure| 14678-88-7 Chemical Structure| 14678-88-7

Structure of 14678-88-7

Chemical Structure| 14678-88-7

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Product Details of [ 14678-88-7 ]

CAS No. :14678-88-7
Formula : C13H15N3O3
M.W : 261.28
SMILES Code : O=C(C1=C(N)N(C2=CC=CC=C2OC)N=C1)OCC
MDL No. :MFCD07388496

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Application In Synthesis of [ 14678-88-7 ]

* 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 [ 14678-88-7 ]

[ 14678-88-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 71648-24-3 ]
  • [ 6971-45-5 ]
  • [ 14678-88-7 ]
YieldReaction ConditionsOperation in experiment
63% With triethylamine; In ethanol; at 80℃; for 1h; A mixture of ethyl 2-cyano-3-ethoxyacrylate (0.96 g, 5.7 mmol), <strong>[6971-45-5]2-methoxyphenylhydrazine hydrochloride</strong> (0.91 g, 5.2 mmol), NEt3 (1 .6 mL, 11.4 mmol) and EtOH (26 mL) was stirred at 80 00 for 1 hr. The reaction mixture was allowed to cool to r.t. and the solvent removed under reducedpressure. The crude product was purified by column chromatography (Biotage SNAP 25 g column, 0 to 50% EtOAc/isohexane) to give the title compound as an orange oil (0.94 g, 63%).1H NMR (ppm)(400 MHz, CDCI3): 1.36 (3H, t, J = 7.1 Hz), 3.88 (3H, s), 4.30 (2H, q, J = 7.1 Hz), 5.22 (2H, s), 7.06 - 7.12 (2H, m), 7.39 - 7.44 (2H, m), 7.82 (1 H, s)
 

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