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Chemical Structure| 1142947-79-2 Chemical Structure| 1142947-79-2

Structure of 1142947-79-2

Chemical Structure| 1142947-79-2

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Product Details of [ 1142947-79-2 ]

CAS No. :1142947-79-2
Formula : C21H32N6O3
M.W : 416.52
SMILES Code : O=C1NC(NC2=CC=CC(N3CCN(C)CC3)=C2)=NC(N)=C1CC(OCC)OCC
MDL No. :MFCD16877470

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Application In Synthesis of [ 1142947-79-2 ]

* 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 [ 1142947-79-2 ]

[ 1142947-79-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 52133-67-2 ]
  • [ 770671-04-0 ]
  • [ 1142947-79-2 ]
YieldReaction ConditionsOperation in experiment
90% With sodium ethanolate; In ethanol; at 140℃; for 0.5h;Microwave irradiation; Compound 44 (2.5 g, 10.7 mmol) and <strong>[52133-67-2]2-cyano-4,4-diethoxy-butyric acid ethyl ester</strong> (3.2 g, 13.0 mol) were suspended in 15 mL of sodium ethoxide solution (2.8 g of sodium dissolved in 60 mL of ethanol), and the reaction mixture irradiated with microwave at 140 0C for 30 min. TLC (DCM: MeOH = 10:1) showed the starting material was reacted completely. The reaction mixture was cooled and evaporated under reduced pressure to get the residue, which was dissolved in a mixture of water (20 mL) and EtOAc (20 mL). The aqueous layer was extracted with EtOAc (20 mL x 3). The combined organic layers were washed with water and brine, dried over sodium sulfate, and concentrated to afford the title compound (4.0 g, 90percent) as a white solid.
 

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