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Chemical Structure| 18113-07-0 Chemical Structure| 18113-07-0
Chemical Structure| 18113-07-0
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Product Details of [ 18113-07-0 ]

CAS No. :18113-07-0
Formula : C7H7ClO2
M.W : 158.58
SMILES Code : OC1=CC=C(Cl)C(OC)=C1
MDL No. :MFCD16998742
Boiling Point : No data available
InChI Key :NKFRBXPBRPYULV-UHFFFAOYSA-N
Pubchem ID :11099860

Safety of [ 18113-07-0 ]

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

Calculated chemistry of [ 18113-07-0 ] 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 2.0
Num. H-bond donors 1.0
Molar Refractivity 39.97
TPSA ?

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

29.46 Ų

Lipophilicity

Log Po/w (iLOGP)?

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

1.71
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

2.36
Log Po/w (WLOGP)?

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

2.05
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.

1.75
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

1.98
Consensus Log Po/w?

Consensus Log Po/w: Average of all five predictions

1.97

Water Solubility

Log S (ESOL):?

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

-2.69
Solubility 0.325 mg/ml ; 0.00205 mol/l
Class?

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

Soluble
Log S (Ali)?

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

-2.62
Solubility 0.381 mg/ml ; 0.00241 mol/l
Class?

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

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

-2.55
Solubility 0.444 mg/ml ; 0.0028 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

No
Log Kp (skin permeation)?

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

-5.59 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)

1.46

Application In Synthesis of [ 18113-07-0 ]

* 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 [ 18113-07-0 ]

[ 18113-07-0 ] Synthesis Path-Downstream   1~28

  • 1
  • [ 61638-01-5 ]
  • [ 18113-07-0 ]
  • 2
  • [ 18113-07-0 ]
  • [ 98-59-9 ]
  • 4-chloro-3-methoxyphenyl 4-methylbenzenesulfonate [ No CAS ]
  • 3
  • [ 18113-07-0 ]
  • [ 77-78-1 ]
  • [ 7051-13-0 ]
  • 5
  • [ 3068-88-0 ]
  • [ 18113-07-0 ]
  • [ 111478-42-3 ]
  • 6
  • [ 3724-65-0 ]
  • [ 18113-07-0 ]
  • [ 111478-41-2 ]
  • 7
  • [ 150-19-6 ]
  • [ 18113-07-0 ]
YieldReaction ConditionsOperation in experiment
46% With N-chloro-succinimide; In acetonitrile; at 0 - 20℃; for 2h;Heating / reflux; Example 3. 2-(4-Chloro-3-methoxy-phenoxymethyl)-l-(3,5-dichloro-benzyI)-lH- imidazoleTo a solution of 3-methoxyphenol (621 mg, 5.0 mmol) in dry acetonitrile (10 mL) at O0C was added N-chlorosuccinimide. The reaction was allowed to warm to ambient temperature then heated at reflux for 2 h. TLC analysis (4:1, hexanes/EtOAc) indicated two products (Rf: 0.22 and 0.30). After removal of solvent in vacuo and column chromatography (8:1 to 4:1 hexanes/EtOAc) the two products were isolated individually and characterized by 1H and NuOESY NuMR. The desired 4-chloro-3-methoxyphenol was identified as the lower Rf product and isolated as a colorless oil (360 mg, 46%).
  • 8
  • [ 18113-07-0 ]
  • [ 106-93-4 ]
  • [ 26378-26-7 ]
  • 9
  • [ 18113-07-0 ]
  • [ 107-99-3 ]
  • [ 26378-43-8 ]
  • 10
  • [ 18113-07-0 ]
  • [ 100-35-6 ]
  • [ 26378-45-0 ]
YieldReaction ConditionsOperation in experiment
PREPARATION M12 4-Chloro-3-methoxyphenol The product of the preceding Preparation (8.2 g, 0.052 mol) was dissolved in 50 ml concentrated H2 SO4 by stirring and warming. The solution was cooled and slowly and carefully diluted, with stirring, with 50 ml H2 O (reverse addition is preferred). At 0, NaNO2 (3.8 g, 0.055 mol) in 10 ml H2 O was added dropwise. The mixture was slowly warmed to room temperature, stirred for 15 minutes, then warmed to 50 C. until gas evolution ceased. The mixture was cooled, diluted with an equal volume of water, saturated with excess NaCl and extracted with an equal volume of ether. The ether extract was dried over MgSO4, stripped to an oil and chromatographed on 250 cc silica gel with CHCl3 as eluant to yield purified title product, 1.7 g, having 1 H-NMR consistent with its structure, used as starting material for Preparation L1, above.
  • 12
  • [ 75-11-6 ]
  • [ 18113-07-0 ]
  • [ 403657-31-8 ]
YieldReaction ConditionsOperation in experiment
In N-methyl-acetamide; water; bis(4-chloro-3-methoxyphen-1-oxy)methane) A solution of 100 g of <strong>[18113-07-0]4-chloro-3-methoxyphenol</strong> in 250 ml of dimethylformamide was slowly added dropwise to a suspension of 16.0 g of sodium hydride (95% strength) in 300 ml of dimethylformamide under argon at 0 C. When the addition was complete, the mixture was after-stirred for a further 1 hour at 40 C., giving a clear, yellow solution. At room temperature, a solution of 88.1 g of diiodomethane in 100 ml of dimethylformamide was then slowly added dropwise. The solution was stirred for 15 hours at room temperature, during which an orange-red suspension gradually formed. The mixture was then stirred for a further 3 hours at 50 C. 400 ml of water were added and the mixture was extracted with 3*150 ml of methylene chloride. The combined organic phases were washed with 3*100 ml of saturated aqueous sodium chloride solution, the organic phases were dried over sodium sulfate, and the solvent was removed at 50 C. under reduced pressure, giving an orange-brown solid residue. This residue was dissolved in 250 ml of methyl tert-butyl ether at the boil, decanted off from the oily residue present and concentrated by evaporation until precipitation occurred. The mixture was left to crystallize first at room temperature and then, to complete the precipitation, at +40C. The precipitate was filtered off and carefully washed with 1:1 methyl tert-butyl ether/petroleum ether. The mother liquor was concentrated by evaporation and left to crystallize again. Yield: 85.2 g (82% of theory) Melting point: 110 C. By removing the DMF prior to work-up with dichloromethane/water, it is possible to increase the chemical yield from 82 to 90%.
  • 13
  • [ 18113-07-0 ]
  • 6,6'-bis-[bis-(2,4-dimethyl-phenyl)-phosphanyl]-3,3'-dichloro-2,2'-dimethoxy-biphenyl [ No CAS ]
  • 14
  • [ 18113-07-0 ]
  • [ 403657-32-9 ]
  • 15
  • [ 18113-07-0 ]
  • 5,5'-dichloro-6,6'-dimethoxy-biphenyl-2,2'-diol [ No CAS ]
  • 16
  • [ 18113-07-0 ]
  • trifluoro-methanesulfonic acid 5,3'-dichloro-6,2'-dimethoxy-6'-trifluoromethanesulfonyloxy-biphenyl-2-yl ester [ No CAS ]
  • 17
  • [ 18113-07-0 ]
  • C30H22Cl2O6P2 [ No CAS ]
  • 18
  • [ 18113-07-0 ]
  • (R)-(+)-5,5’-dichloro-2,2’-bis(diphenylphosphino)-6,6’-dimethoxy-1,1’-biphenyl [ No CAS ]
  • 19
  • [ 18113-07-0 ]
  • 6,6'-bis-[bis-(4-fluoro-phenyl)-phosphanyl]-3,3'-dichloro-2,2'-dimethoxy-biphenyl [ No CAS ]
  • 20
  • [ 18113-07-0 ]
  • 6,6'-bis-[bis-(2,5-dimethoxy-phenyl)-phosphanyl]-3,3'-dichloro-2,2'-dimethoxy-biphenyl [ No CAS ]
  • 21
  • [ 18113-07-0 ]
  • [ 111478-41-2 ]
  • 24
  • [ 18113-07-0 ]
  • [ 26378-41-6 ]
  • 25
  • [ 18113-07-0 ]
  • [ 26378-47-2 ]
  • 26
  • [ 18113-07-0 ]
  • [ 26378-49-4 ]
  • 27
  • [ 18113-07-0 ]
  • [ 26378-51-8 ]
  • 28
  • [ 1009-36-5 ]
  • [ 18113-07-0 ]
 

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