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[ CAS No. 198205-95-7 ] {[proInfo.proName]}

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Chemical Structure| 198205-95-7
Chemical Structure| 198205-95-7
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Product Details of [ 198205-95-7 ]

CAS No. :198205-95-7 MDL No. :MFCD01631916
Formula : C14H9F3O Boiling Point : -
Linear Structure Formula :- InChI Key :SDDRLRQYSYHJED-UHFFFAOYSA-N
M.W : 250.22 Pubchem ID :1392653
Synonyms :

Safety of [ 198205-95-7 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P305+P351+P338 UN#:N/A
Hazard Statements:H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 198205-95-7 ]

* 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.

  • Upstream synthesis route of [ 198205-95-7 ]

[ 198205-95-7 ] Synthesis Path-Upstream   1~4

  • 1
  • [ 392-83-6 ]
  • [ 87199-17-5 ]
  • [ 198205-95-7 ]
YieldReaction ConditionsOperation in experiment
88% With sodium carbonate In 1,4-dioxane; water at 80 - 100℃; To a stirred solution of 2-trifluromethyl-bromobenzene (0.7 g, 2.75 mmol) and 4-carbaldehyde boronic acid (0.5 g, 3.3 mmol) in dioxane (20 ml_) under nitrogen at 80 5C was added Pd(PPh3)4 (0.05 g) followed by the addition of a solution of Na2CO3 (0.7 g) in H2O (5 m). The mixture was stirred at 100 5C for 6 h. The solvent was evaporated and the residue was diluted to 50 ml with EtOAc and washed with H2O. The solvent was devaporated to dryness and the residue was purified by FCC (SiO2) to give the title compound (0.61 g; 88percent), as creamy solid. 1H-NMR (CDCI3) 7.49 (d, 1 H, J = 7.41 Hz); 7.48 (d, 2H, J = 8.13 Hz); 7.61 - 7.53 (m, 2H); 7.76 (d, 1 H, J = 7.8 Hz); 7.91 (d, 2H, J = 8.34 Hz); 10.07 (s, 1 H).
Reference: [1] Patent: WO2010/42998, 2010, A1, . Location in patent: Page/Page column 95
  • 2
  • [ 1423-27-4 ]
  • [ 1122-91-4 ]
  • [ 198205-95-7 ]
Reference: [1] Journal of Medicinal Chemistry, 2013, vol. 56, # 7, p. 2975 - 2990
[2] Patent: WO2005/118542, 2005, A1, . Location in patent: Page/Page column 59
  • 3
  • [ 392-83-6 ]
  • [ 104-88-1 ]
  • [ 198205-95-7 ]
Reference: [1] Organic Letters, 2012, vol. 14, # 17, p. 4606 - 4609
  • 4
  • [ 444-29-1 ]
  • [ 1122-91-4 ]
  • [ 198205-95-7 ]
Reference: [1] Tetrahedron Letters, 2004, vol. 45, # 20, p. 3909 - 3912
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