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Chemical Structure| 1089178-82-4 Chemical Structure| 1089178-82-4

Structure of 1089178-82-4

Chemical Structure| 1089178-82-4

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Product Details of [ 1089178-82-4 ]

CAS No. :1089178-82-4
Formula : C14H8Cl2FNO
M.W : 296.12
SMILES Code : N#CC1=CC(OC2=C(Cl)C=CC(C)=C2F)=CC(Cl)=C1
MDL No. :MFCD24848229

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Application In Synthesis of [ 1089178-82-4 ]

* 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 [ 1089178-82-4 ]

[ 1089178-82-4 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 327056-73-5 ]
  • [ 261762-91-8 ]
  • [ 1089178-82-4 ]
YieldReaction ConditionsOperation in experiment
With potassium carbonate; caesium carbonate; In ISOPROPYLAMIDE; at 120℃; for 5.5h; To a solution of <strong>[327056-73-5]3-chloro-5-fluorobenzonitrile</strong> (E-1, 10 g, 64.28 mmol) and 6-chloro-2-fluoro-3-methyl-phenol (E-2, 9.38 g, 58.44 mmol) in DMA (100 mL) was added Cs2CO3 (1.9 g, 5.84 mmol) followed by K2CO3 (8.9 g, 64.28 mmol). The mixture was heated to 120 C. (oil bath) under argon for 5.5 h. The reaction was cooled to RT and water (150 mL) was added. The mixture was extracted with EtOAc (150 mL) and the aqueous phase back extracted with EtOAc (2×100 mL). The combined EtOAc extracts were dried (MgSO4), filtered and concentrated in vacuo afford 11.1 g (75% purity) of E-3a as a white crystalline solid.
With potassium carbonate; caesium carbonate; In ISOPROPYLAMIDE; at 120℃; for 5.5h; To a solution of <strong>[327056-73-5]3-chloro-5-fluorobenzonitrile</strong> (10 g, 64.28 mmol) and 6- chloro-2-fluoro-3-methyl-phenol (9.38 g, 58.44 mmol) in DMA (100 mL) was added Cs2CO3 (1.9 g, 5.84 mmol) followed by K2CO3 (8.9 g, 64.28 mmol). The mixture was heated to 120 C (oil bath) under argon for 5.5 h . The reaction was cooled to RT and water (150 mL) was added. The mixture was extracted with EtOAc (150 mL) and the aqueous phase back extracted with EtOAc (2 x 100 mL). The EtOAc phase was dried (MgSO4), filtered and concentrated in vacuo afford 11.1 g (75% purity) of B-3a as a white crystalline solid.
 

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