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[ CAS No. 116470-67-8 ] {[proInfo.proName]}

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Excepted Quantity USD 0.00
Limited Quantity USD 15-60
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3d Animation Molecule Structure of 116470-67-8
Chemical Structure| 116470-67-8
Chemical Structure| 116470-67-8
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Product Details of [ 116470-67-8 ]

CAS No. :116470-67-8 MDL No. :MFCD10698646
Formula : C5H3F3N2 Boiling Point : -
Linear Structure Formula :- InChI Key :BQDJLAWUTBCDHK-UHFFFAOYSA-N
M.W : 148.09 Pubchem ID :14007756
Synonyms :

Calculated chemistry of [ 116470-67-8 ]

Physicochemical Properties

Num. heavy atoms : 10
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.2
Num. rotatable bonds : 1
Num. H-bond acceptors : 5.0
Num. H-bond donors : 0.0
Molar Refractivity : 27.03
TPSA : 25.78 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : Yes
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -6.41 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.4
Log Po/w (XLOGP3) : 1.12
Log Po/w (WLOGP) : 2.65
Log Po/w (MLOGP) : 0.72
Log Po/w (SILICOS-IT) : 1.94
Consensus Log Po/w : 1.57

Druglikeness

Lipinski : 0.0
Ghose : None
Veber : 0.0
Egan : 0.0
Muegge : 1.0
Bioavailability Score : 0.55

Water Solubility

Log S (ESOL) : -1.84
Solubility : 2.13 mg/ml ; 0.0144 mol/l
Class : Very soluble
Log S (Ali) : -1.25
Solubility : 8.24 mg/ml ; 0.0556 mol/l
Class : Very soluble
Log S (SILICOS-IT) : -2.52
Solubility : 0.449 mg/ml ; 0.00303 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 0.0 alert
Leadlikeness : 1.0
Synthetic accessibility : 1.05

Safety of [ 116470-67-8 ]

Signal Word:Danger Class:3
Precautionary Statements:P210-P305+P351+P338 UN#:1993
Hazard Statements:H225-H315-H319 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 116470-67-8 ]

* 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 [ 116470-67-8 ]
  • Downstream synthetic route of [ 116470-67-8 ]

[ 116470-67-8 ] Synthesis Path-Upstream   1~11

  • 1
  • [ 81290-20-2 ]
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
YieldReaction ConditionsOperation in experiment
75%
Stage #1: With silver fluoride In N,N-dimethyl-formamide at 20℃; for 0.333333 h;
Stage #2: With copper In N,N-dimethyl-formamide for 4 h;
Stage #3: at 20℃; for 12 h;
General procedure: To a well stirred mixture of AgF (1.27 g, 10 mmol) in 10 ml of DMF, Me3SiCF3 (1.7 g, 12 mmol) was added at room temperature. The mixture was stirred for 20 min and copper powder (1.0 g, 15 mmol) was added. After stirring for 4 h, the formation of CuCF3 was complete. The corresponding halogen containing compound (9 mmol) (in the case of 2,6-dibromopyridine, 4.5 mmol) was added and the reaction mixture was stirred under conditions surveyed in Table 1. The reaction was terminated unless signals of CuCF3 were no longer detected in the 19F NMR spectra. The mixture was filtered from the solid precipitate and poured into 50 ml of water. The organic layer was extracted with diethyl ether and dried over MgSO4. Ether was evaporated and the remainder was distilled under reduced pressure or crystallized.
Reference: [1] Journal of Fluorine Chemistry, 2012, vol. 133, p. 67 - 71
  • 2
  • [ 31462-54-1 ]
  • [ 116470-67-8 ]
Reference: [1] Organic Letters, 2015, vol. 17, # 9, p. 2086 - 2089
  • 3
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] Chemistry - A European Journal, 2016, vol. 22, # 6, p. 2075 - 2084
  • 4
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] RSC Advances, 2016, vol. 6, # 79, p. 75465 - 75469
  • 5
  • [ 2923-18-4 ]
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] Journal of Organic Chemistry, 2015, vol. 80, # 5, p. 2676 - 2699
[2] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988, p. 921 - 926
  • 6
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] Organic Letters, 2014, vol. 16, # 6, p. 1744 - 1747
  • 7
  • [ 1722-12-9 ]
  • [ 75-61-6 ]
  • [ 133391-65-8 ]
  • [ 133391-64-7 ]
  • [ 116470-67-8 ]
Reference: [1] Journal of Fluorine Chemistry, 1990, vol. 50, # 3, p. 411 - 426
  • 8
  • [ 1722-12-9 ]
  • [ 75-61-6 ]
  • [ 116470-67-8 ]
Reference: [1] Journal of the Chemical Society, Chemical Communications, 1988, # 10, p. 638 - 639
  • 9
  • [ 77152-08-0 ]
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] Journal of Organic Chemistry, 2013, vol. 78, # 22, p. 11126 - 11146
  • 10
  • [ 4595-60-2 ]
  • [ 116470-67-8 ]
Reference: [1] Science, 2018, vol. 360, # 6392, p. 1010 - 1014
  • 11
  • [ 116470-67-8 ]
  • [ 799557-86-1 ]
YieldReaction ConditionsOperation in experiment
29 g Reflux 24 g of 2-trifluoromethylpyrimidine was added to 200 ml of acetic acid, 50 g of bromine was added dropwise, and the mixture was heated under reflux overnight, cooled, water and ethyl acetate were added, and the mixture was separated, and the organic phase was collected, dried and concentrated to give 29 g. 5-Bromo-2-trifluoromethylpyrimidine.
29 g Reflux Add 24g of 2-trifluoromethylpyrimidine to 200ml of acetic acid,50 g of bromine was added dropwise, and the mixture was stirred under heating and refluxed overnight.Cool, add water and ethyl acetate, extract the liquid,Collect the organic phase, dry, concentrate,29 g of 5-bromo-2-trifluoromethylpyrimidine were obtained.
Reference: [1] Patent: CN108129456, 2018, A, . Location in patent: Paragraph 0020; 0021-0022
[2] Patent: CN108218792, 2018, A, . Location in patent: Paragraph 0020; 0021; 0022
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