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Chemical Structure| 1196145-86-4 Chemical Structure| 1196145-86-4

Structure of 1196145-86-4

Chemical Structure| 1196145-86-4

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Product Details of [ 1196145-86-4 ]

CAS No. :1196145-86-4
Formula : C9H10BrNO2
M.W : 244.09
SMILES Code : O=C(C1=CC=C(Br)N=C1C)OCC
MDL No. :MFCD13189894

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Application In Synthesis of [ 1196145-86-4 ]

* 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 [ 1196145-86-4 ]

[ 1196145-86-4 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 3424-43-9 ]
  • [ 1196145-86-4 ]
YieldReaction ConditionsOperation in experiment
93% With phosphorus(V) oxybromide; at 130℃; for 4.0h; Step C ethyl 6-bromo-2-methylnicotinate Ethyl 2-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate (2.0 g, 11 mmol) and POBr3 (8.9 g, 31 mmol) were mixed in one 100 mL flask, and the mixture was stirred at 130 C. for 4 hrs. The reaction mixture was cooled to room temperature and 50 g of ice water was added. The mixture was neutralized to pH=9 with aqueous NaHCO3 solution, extracted twice with EtOAc, dried over sodium sulfate, filtered and concentrated under reduced pressure to give 2.5 g (93% yield) of the desired product. LC-MS found: 244.1 (M+H)+.
 

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