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[ CAS No. 168072-17-1 ] {[proInfo.proName]}

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Chemical Structure| 168072-17-1
Chemical Structure| 168072-17-1
Structure of 168072-17-1 * Storage: {[proInfo.prStorage]}
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Product Details of [ 168072-17-1 ]

CAS No. :168072-17-1 MDL No. :
Formula : C13H8BrN Boiling Point : -
Linear Structure Formula :- InChI Key :-
M.W : 258.11 Pubchem ID :-
Synonyms :

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Application In Synthesis of [ 168072-17-1 ]

* 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 [ 168072-17-1 ]

[ 168072-17-1 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 4387-36-4 ]
  • [ 5467-74-3 ]
  • [ 168072-17-1 ]
YieldReaction ConditionsOperation in experiment
55% With sodium carbonate;tetrakis(triphenylphosphine) palladium(0); In 1,4-dioxane; water; at 80℃; for 3h; Preparation 1; 4'-Bromo-biphenyl-2-carbonitrile Combine <strong>[4387-36-4]2-iodobenzonitrile</strong> (9. 0g, 38.5 mmol), 4-bromophenylboronic acid (10.4g, 51.8 mmol), 2M aqueous sodium carbonate (20 mL) and tetrakis (triphenylphosphine)- palladium (O) (4. 5g, 3.9 mmol) in 300 mL of dioxane and heat to 80°C under nitrogen with stirring. After 3 hours cool to room temperature and dilute with 900 mL of ethyl acetate. Wash with water (2 x 50mL), brine (1 x 50mL) and dry over sodium sulfate. Filter and evaporate to a yellow solid. Chromatograph on silica gel two times, eluting with a gradient of 100percent toluene to 1/9 ethyl acetate/toluene to give the title compound as a tan solid, 5.42 g (55percent). MS (FAB) = 257 (M) ; HPLC analysis is 95percent.
  • 2
  • [ 589-87-7 ]
  • [ 172732-52-4 ]
  • [ 168072-17-1 ]
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