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Chemical Structure| 1000400-78-1 Chemical Structure| 1000400-78-1

Structure of 1000400-78-1

Chemical Structure| 1000400-78-1

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Product Details of [ 1000400-78-1 ]

CAS No. :1000400-78-1
Formula : C12H11BrO3
M.W : 283.12
SMILES Code : O=C(OCC)C(/C=C/C1=CC=C(Br)C=C1)=O
MDL No. :MFCD16447629

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Application In Synthesis of [ 1000400-78-1 ]

* 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 [ 1000400-78-1 ]

[ 1000400-78-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 1000400-78-1 ]
  • [ 873-95-0 ]
  • ethyl 4-(4-bromophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydroquinoline-2-carboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
89% With copper(II) bis(trifluoromethanesulfonate); In neat (no solvent); at 90℃;Microwave irradiation; Green chemistry; General procedure: A mixture of aminocoumarin (1, 0.2 mmol), γ-substituted-β,γ-unsaturated α-ketone (2, 0.22 mmol) and Cu(OTf)2 (7.23 mg, 0.02 mmol) was stirred under microwave irradiation (1150 W) at 90 C. After completion of the reaction (monitored by TLC), the crude product was directly purified by column chromatography over silica-gel (eluent: hexane-EtOAc = 19:1 to 9:1) to provide pyridocoumarin. The product was characterized by its spectroscopic data (IR, 1H and 13C NMR and HRMS).
 

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