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Structure of 96740-92-0

Chemical Structure| 96740-92-0

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Product Details of [ 96740-92-0 ]

CAS No. :96740-92-0
Formula : C7H7FO2
M.W : 142.13
SMILES Code : OC1=CC=C(CO)C(F)=C1
MDL No. :MFCD06797932
Boiling Point : No data available
InChI Key :IXBHZARBEOBOTB-UHFFFAOYSA-N
Pubchem ID :53939912

Safety of [ 96740-92-0 ]

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

Computational Chemistry of [ 96740-92-0 ] Show Less

Physicochemical Properties

Num. heavy atoms 10
Num. arom. heavy atoms 6
Fraction Csp3 0.14
Num. rotatable bonds 1
Num. H-bond acceptors 3.0
Num. H-bond donors 2.0
Molar Refractivity 34.55
TPSA ?

Topological Polar Surface Area: Calculated from
Ertl P. et al. 2000 J. Med. Chem.

40.46 Ų

Lipophilicity

Log Po/w (iLOGP)?

iLOGP: in-house physics-based method implemented from
Daina A et al. 2014 J. Chem. Inf. Model.

1.18
Log Po/w (XLOGP3)?

XLOGP3: Atomistic and knowledge-based method calculated by
XLOGP program, version 3.2.2, courtesy of CCBG, Shanghai Institute of Organic Chemistry

0.78
Log Po/w (WLOGP)?

WLOGP: Atomistic method implemented from
Wildman SA and Crippen GM. 1999 J. Chem. Inf. Model.

1.29
Log Po/w (MLOGP)?

MLOGP: Topological method implemented from
Moriguchi I. et al. 1992 Chem. Pharm. Bull.
Moriguchi I. et al. 1994 Chem. Pharm. Bull.
Lipinski PA. et al. 2001 Adv. Drug. Deliv. Rev.

1.31
Log Po/w (SILICOS-IT)?

SILICOS-IT: Hybrid fragmental/topological method calculated by
FILTER-IT program, version 1.0.2, courtesy of SILICOS-IT, http://www.silicos-it.com

1.62
Consensus Log Po/w?

Consensus Log Po/w: Average of all five predictions

1.24

Water Solubility

Log S (ESOL):?

ESOL: Topological method implemented from
Delaney JS. 2004 J. Chem. Inf. Model.

-1.59
Solubility 3.65 mg/ml ; 0.0257 mol/l
Class?

Solubility class: Log S scale
Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly

Very soluble
Log S (Ali)?

Ali: Topological method implemented from
Ali J. et al. 2012 J. Chem. Inf. Model.

-1.21
Solubility 8.76 mg/ml ; 0.0616 mol/l
Class?

Solubility class: Log S scale
Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly

Very soluble
Log S (SILICOS-IT)?

SILICOS-IT: Fragmental method calculated by
FILTER-IT program, version 1.0.2, courtesy of SILICOS-IT, http://www.silicos-it.com

-1.91
Solubility 1.76 mg/ml ; 0.0124 mol/l
Class?

Solubility class: Log S scale
Insoluble < -10 < Poorly < -6 < Moderately < -4 < Soluble < -2 Very < 0 < Highly

Soluble

Pharmacokinetics

GI absorption?

Gatrointestinal absorption: according to the white of the BOILED-Egg

High
BBB permeant?

BBB permeation: according to the yolk of the BOILED-Egg

Yes
P-gp substrate?

P-glycoprotein substrate: SVM model built on 1033 molecules (training set)
and tested on 415 molecules (test set)
10-fold CV: ACC=0.72 / AUC=0.77
External: ACC=0.88 / AUC=0.94

No
CYP1A2 inhibitor?

Cytochrome P450 1A2 inhibitor: SVM model built on 9145 molecules (training set)
and tested on 3000 molecules (test set)
10-fold CV: ACC=0.83 / AUC=0.90
External: ACC=0.84 / AUC=0.91

No
CYP2C19 inhibitor?

Cytochrome P450 2C19 inhibitor: SVM model built on 9272 molecules (training set)
and tested on 3000 molecules (test set)
10-fold CV: ACC=0.80 / AUC=0.86
External: ACC=0.80 / AUC=0.87

No
CYP2C9 inhibitor?

Cytochrome P450 2C9 inhibitor: SVM model built on 5940 molecules (training set)
and tested on 2075 molecules (test set)
10-fold CV: ACC=0.78 / AUC=0.85
External: ACC=0.71 / AUC=0.81

No
CYP2D6 inhibitor?

Cytochrome P450 2D6 inhibitor: SVM model built on 3664 molecules (training set)
and tested on 1068 molecules (test set)
10-fold CV: ACC=0.79 / AUC=0.85
External: ACC=0.81 / AUC=0.87

No
CYP3A4 inhibitor?

Cytochrome P450 3A4 inhibitor: SVM model built on 7518 molecules (training set)
and tested on 2579 molecules (test set)
10-fold CV: ACC=0.77 / AUC=0.85
External: ACC=0.78 / AUC=0.86

Yes
Log Kp (skin permeation)?

Skin permeation: QSPR model implemented from
Potts RO and Guy RH. 1992 Pharm. Res.

-6.61 cm/s

Druglikeness

Lipinski?

Lipinski (Pfizer) filter: implemented from
Lipinski CA. et al. 2001 Adv. Drug Deliv. Rev.
MW ≤ 500
MLOGP ≤ 4.15
N or O ≤ 10
NH or OH ≤ 5

0.0
Ghose?

Ghose filter: implemented from
Ghose AK. et al. 1999 J. Comb. Chem.
160 ≤ MW ≤ 480
-0.4 ≤ WLOGP ≤ 5.6
40 ≤ MR ≤ 130
20 ≤ atoms ≤ 70

None
Veber?

Veber (GSK) filter: implemented from
Veber DF. et al. 2002 J. Med. Chem.
Rotatable bonds ≤ 10
TPSA ≤ 140

0.0
Egan?

Egan (Pharmacia) filter: implemented from
Egan WJ. et al. 2000 J. Med. Chem.
WLOGP ≤ 5.88
TPSA ≤ 131.6

0.0
Muegge?

Muegge (Bayer) filter: implemented from
Muegge I. et al. 2001 J. Med. Chem.
200 ≤ MW ≤ 600
-2 ≤ XLOGP ≤ 5
TPSA ≤ 150
Num. rings ≤ 7
Num. carbon > 4
Num. heteroatoms > 1
Num. rotatable bonds ≤ 15
H-bond acc. ≤ 10
H-bond don. ≤ 5

1.0
Bioavailability Score?

Abbott Bioavailability Score: Probability of F > 10% in rat
implemented from
Martin YC. 2005 J. Med. Chem.

0.55

Medicinal Chemistry

PAINS?

Pan Assay Interference Structures: implemented from
Baell JB. & Holloway GA. 2010 J. Med. Chem.

0.0 alert
Brenk?

Structural Alert: implemented from
Brenk R. et al. 2008 ChemMedChem

0.0 alert: heavy_metal
Leadlikeness?

Leadlikeness: implemented from
Teague SJ. 1999 Angew. Chem. Int. Ed.
250 ≤ MW ≤ 350
XLOGP ≤ 3.5
Num. rotatable bonds ≤ 7

No; 1 violation:MW<1.0
Synthetic accessibility?

Synthetic accessibility score: from 1 (very easy) to 10 (very difficult)
based on 1024 fragmental contributions (FP2) modulated by size and complexity penaties,
trained on 12'782'590 molecules and tested on 40 external molecules (r2 = 0.94)

1.03

Application In Synthesis of [ 96740-92-0 ]

* 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 [ 96740-92-0 ]

[ 96740-92-0 ] Synthesis Path-Downstream   1~24

  • 1
  • [ 105-36-2 ]
  • [ 96740-92-0 ]
  • [ 214554-35-5 ]
  • 2
  • [ 65145-13-3 ]
  • [ 96740-92-0 ]
YieldReaction ConditionsOperation in experiment
With lithium aluminium tetrahydride; In tetrahydrofuran; at 0 - 20℃; for 3h;Inert atmosphere; Intermediate 16[113]Synthesis of 3-fluoro-4-(hydroxymethyl)phenol[114] [115]5 g of 2-fluoro-4-hydroxybenzoicacid was dissolved in 100 mL of THF with stirring in a 250 mL flask under anitrogen atmosphere. 2.43 g of LAH was added dropwise to the solution at 0 , and the mixture was stirred at room temperature for3 hours or more. The reaction material was washed with 200 mL of EA and 200 mLof 10% NaOH aqueous solution to remove LAH and extracted with 200 mL of EA. Theextract was dried with anhydrous magnesium sulfate, concentrated and thencrystallized using EA and diethyl ether, thereby obtaining the title compound.[116]1H NMR (400, CDCl3) : 7.26 (1H, t), 6.62(2H, m), 4.49 (1H, s), 4.68 (2H, d), 1.58 (3H, s).
  • 3
  • [ 96740-92-0 ]
  • [ 214554-36-6 ]
  • 4
  • [ 96740-92-0 ]
  • [Butyl-(2-oxo-2H-chromene-3-carbonyl)-amino]-acetic acid [ No CAS ]
  • 5
  • 2-fluoro-4-propoxybenzoic acid [ No CAS ]
  • [ 96740-92-0 ]
  • 7
  • [ 79-03-8 ]
  • [ 96740-92-0 ]
  • [ 1037776-15-0 ]
YieldReaction ConditionsOperation in experiment
With triethylamine; In ethyl acetate; at 0℃; for 1.33333h; Preparation 1: 3-Fluoro-4-hydroxymethylphenyl propionate. NEt3 (1.1 mL, 7.9 mmol) was added to a stirred solution of <strong>[96740-92-0]2-fluoro-4-hydroxybenzyl alcohol</strong> (1.10 g, 7.9 mmol) in EtOAc (13 mL) at 00C. The reaction was then treated dropwise with a solution of EtCOCl (680 muL, 7.9 mmol) in EtOAc (6 mL) over 10 min. After 70 min, Et2O was added, then the solution was washed with H2O (4 mL) and brine (4 mL), before being dried (Na2SO/(). Filtration, solvent evaporation, & column chromatography (IH-EtOAc, 1 :1) provided the title compound: deltaH (CDCl3) 1.30 (t, 3H), 1.76 (t, IH), 2.61 (q, 2H), 4.79 (d, 2H), 6.88-6.97 (m, 2H), 7.45 (t, IH).
  • 8
  • [ 96740-92-0 ]
  • [ 5188-07-8 ]
  • [ 1037776-16-1 ]
YieldReaction ConditionsOperation in experiment
General procedure: Intermediate 17[118]Synthesis of 3-fluoro-4-(methylthiomethyl)phenol[119] [120]1.8 g of 3-fluoro-4-(hydroxymethyl)phenylwas dissolved in 100 mL of THF with stirring in a 250 mL flask under anitrogen atmosphere. 3.57 g of triphenylphosphine and 2.4 g ofN-bromosuccinimide were added dropwise to the solution at 0 , and the mixture was stirred at room temperature for1 hour or more. After completion of the reaction, 1.9 g of sodium thiomethoxidewas added dropwise to the reaction solution which was then stirred at roomtemperature for 12 hours or more. After completion of the reaction, 100 mL of1N HCl aqueous solution was added to the reaction solution which was thenextracted with 100 mL of EA. The extract was dried with anhydrous magnesiumsulfate, concentrated and then purified by silica column chromatography, therebyobtaining the title compound.[121]1H NMR (400, CDCl3) : 7.14 (1H, t), 6.58(2H, m), 3.66 (2H, s), 2.05 (3H, s).
  • 9
  • [ 100-39-0 ]
  • [ 96740-92-0 ]
  • [ 504414-33-9 ]
  • 10
  • [ 197507-22-5 ]
  • [ 96740-92-0 ]
  • 11
  • [ 96740-92-0 ]
  • [ 1472068-01-1 ]
  • 12
  • [ 96740-92-0 ]
  • [ 1472067-88-1 ]
  • 13
  • [ 96740-92-0 ]
  • [ 1432045-99-2 ]
  • 14
  • [ 96740-92-0 ]
  • [ 1472068-49-7 ]
  • 15
  • [ 96740-92-0 ]
  • [ 1472068-50-0 ]
  • 16
  • [ 96740-92-0 ]
  • [ 1472067-99-4 ]
  • 17
  • [ 96740-92-0 ]
  • [ 1260775-96-9 ]
  • 18
  • [ 124-63-0 ]
  • [ 96740-92-0 ]
  • 3-fluoro-4-((methylsulfonyloxy)methyl)phenylmethanesulfonate [ No CAS ]
  • 19
  • [ 96740-92-0 ]
  • 2-(6-(2-fluoro-4-(2-methoxyimino-2-phenylethoxy)benzyloxy)-2,3-dihydro-1-benzofuran-3-yl)acetic acid [ No CAS ]
  • 20
  • [ 96740-92-0 ]
  • C27H26FNO6 [ No CAS ]
  • 21
  • [ 96740-92-0 ]
  • C16H15ClFNO2 [ No CAS ]
  • 22
  • [ 31376-92-8 ]
  • [ 96740-92-0 ]
  • C16H16FNO3 [ No CAS ]
  • 23
  • [ 39825-33-7 ]
  • [ 96740-92-0 ]
  • 4-[[2-fluoro-4-[[[(1S)-2-isopropoxy-1-methyl-2-oxoethyl]amino](methoxymethyl)phosphoryl]oxyphenyl]methyl] 1-methyl (E)-but-2-enedioate [ No CAS ]
  • 24
  • [ 38075-11-5 ]
  • [ 39825-33-7 ]
  • [ 96740-92-0 ]
  • (2S)-isopropyl-2-[((3-fluoro-4-(hydroxymethyl)phenoxy)(methoxymethyl)phosphoryl)amino]propanoate [ No CAS ]
YieldReaction ConditionsOperation in experiment
29.1% Methoxymethylphosphoryl dichloride (3.26 g, 20 mmol) was dissolved in dichloromethane (30 mL), cooled to -30 C, and a solution of the reagent (2S)-2-aminopropionic acid isopropyl ester (2.62 g, 20 mmol) in dichloromethane (10 mL) after stirring for 1 h, A suspension of triethylamine (8.09 g, 80 mmol) and <strong>[96740-92-0]3-fluoro-4-hydroxymethylphenol</strong> (1.42 g, 10 mmol) in dichloromethane (10 mL) was added. The mixture was naturally warmed to room temperature and stirred for 3 h. Add saturated aqueous sodium bicarbonate (20 mL) and water (30 mL).The organic phase was separated and the aqueous extracted with dichloromethane (50 mL×2). The organic phases were combined and dried over anhydrous sodium sulfate.After concentration under reduced pressure, column chromatography (petroleum ether / ethyl acetate = 1:1 to 1:5) to give an orange-yellow liquid 23B (2.32g, yield 29.1%).
 

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