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Chemical Structure| 811799-69-6 Chemical Structure| 811799-69-6

Structure of 811799-69-6

Chemical Structure| 811799-69-6

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Product Details of [ 811799-69-6 ]

CAS No. :811799-69-6
Formula : C8H7F2NO
M.W : 171.14
SMILES Code : CC(C1=CC(F)=C(N)C(F)=C1)=O
MDL No. :MFCD08460502

Safety of [ 811799-69-6 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 811799-69-6 ]

* 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 [ 811799-69-6 ]

[ 811799-69-6 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 21264-30-2 ]
  • [ 141743-49-9 ]
  • [ 811799-69-6 ]
YieldReaction ConditionsOperation in experiment
20% With tetrabutylammomium bromide; triethylamine; zinc(II) oxide; In dimethyl sulfoxide; at 100℃; for 22h;Inert atmosphere; PdCI2(MeCN)2 (101.7 mg, 0.39 mmol) was added to a mixture of <strong>[141743-49-9]2,6-difluoro-4-iodoaniline</strong>(2.Og, 7.84mmol),ZnO(830mg, 10.2mmol), Bu4NBr(3.79g, 11.8mmol), Et3N (372 pL,2.67 mmol) and DMSO (20 mL). The mixture was stirred at 100 00 for 16 h (not protectedfrom air). Et3N (47.4 pL, 0.34 mmol) was added and the mixture stirred for 6 h, cooled tort, diluted with Et20 and washed with H20. The aq layer was extracted with Et20 and thecombined extracts were washed with brine, dried over Na2SO4 and concentrated.Purification by chromatography gave the sub-title compound (270 mg, 1.58 mmol, 20 %).
  • 2
  • [ 141743-49-9 ]
  • [ 21264-30-2 ]
  • [ 811799-69-6 ]
YieldReaction ConditionsOperation in experiment
270 mg With tetrabutylammomium bromide; triethylamine; zinc(II) oxide; In dimethyl sulfoxide; at 100℃; for 22h; PdCI2(MeCN)2 (101.7 mg, 0.39 mmol) was added to a mixture of <strong>[141743-49-9]2,6-difluoro-4-iodoaniline</strong>(2.0 g, 7.84 mmol), ZnO (830 mg, 10.2 mmol), Bu4NBr (3.79 g, 11.8 mmol), Et3N (372 pL,2.67 mmol) and DMSO (20 mL). The mixture was stirred at 100 00 for 16 h (not protectedfrom air). Et3N (47.4 pL, 0.34 mmol) was added and the mixture stirred for 6 h, cooled tort, diluted with Et20 and washed with H20. The aq layer was extracted with Et20 and thecombined extracts were washed with brine, dried over Na2SO4 and concentrated.Purification by chromatography gave the sub-title compound (270 mg, 1.58 mmol, 20 %).
 

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