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Structure of 217314-45-9

Chemical Structure| 217314-45-9

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Product Details of [ 217314-45-9 ]

CAS No. :217314-45-9
Formula : C8H8INO2
M.W : 277.06
SMILES Code : O=C(OC)C1=CC(I)=CC(N)=C1
MDL No. :MFCD08447271
InChI Key :RFXKJNIWKOHLFF-UHFFFAOYSA-N
Pubchem ID :11000339

Safety of [ 217314-45-9 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302
Precautionary Statements:P280-P305+P351+P338

Computational Chemistry of [ 217314-45-9 ] Show Less

Physicochemical Properties

Num. heavy atoms 12
Num. arom. heavy atoms 6
Fraction Csp3 0.12
Num. rotatable bonds 2
Num. H-bond acceptors 2.0
Num. H-bond donors 1.0
Molar Refractivity 54.84
TPSA ?

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

52.32 Ų

Lipophilicity

Log Po/w (iLOGP)?

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

1.91
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

1.74
Log Po/w (WLOGP)?

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

1.67
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.

2.21
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

1.94
Consensus Log Po/w?

Consensus Log Po/w: Average of all five predictions

1.89

Water Solubility

Log S (ESOL):?

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

-2.89
Solubility 0.355 mg/ml ; 0.00128 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.

-2.46
Solubility 0.971 mg/ml ; 0.0035 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

-3.06
Solubility 0.24 mg/ml ; 0.000865 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.

-6.75 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

0.0
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

2.0 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<0.0
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)

1.85

Application In Synthesis of [ 217314-45-9 ]

* 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 [ 217314-45-9 ]

[ 217314-45-9 ] Synthesis Path-Downstream   1~35

  • 1
  • [ 50765-19-0 ]
  • [ 217314-45-9 ]
YieldReaction ConditionsOperation in experiment
With ethanol; tin(ll) chloride; In tetrahydrofuran; for 0.5h;Heating / reflux; Tin chloride (88.6 g, 392 mmol) inEtOH (50mL) was refluxed and the nitrobenzoate from step A (24.1 g, 78.4 mmol) in 1 :1 THF :EtOH (100mL) was added dropwise. The reaction mixture was refluxed for 30 minutes then cooled to 0 C. The resulting solution was basified to pH 8-9 with aq.Na2C03. The aqueous layer was extracted three times with EtOAc (700 mL) and the combined extracts were washed with saturatedNaHC03 then brine. The organics were dried over Na2SO4 and concentrated to afford the desired aniline which was used without further purification.
With tin(ll) chloride; In tetrahydrofuran; ethanol; for 0.5h;Heating / reflux; Step B: Tin chloride (88.6 g, 392 mmol) in EtOH (50 mL) was refluxed and the nitrobenzoate from stepA (24.1 g, 78.4 mmol) in 1:1 THF:EtOH (100 mL) was added dropwise. The reaction mixture wasrefluxed for 30 min then cooled to 0 C. The resulting solution was basified to pH 8-9 with aq. Na2CO3.The aqueous layer was extracted three times with EtOAc (700 mL) and the combined extracts werewashed with saturated NaHCOs then brine. The organics were dried over Na2SC>4 and concentrated toafford the crude aniline which was used without further purification.
Step B: Nitro Reduction; Tin chloride (88.6 g, 392 mmol) in EtOH (50 mL) was refluxed and the nitrobenzoate from step A (24.1 g, 78.4 mmol) in 1:1 THF:EtOH (100 mL).was added dropwise. The reaction mixture was refluxed for 30 minutes then cooled to 0C. The resulting solution was basified to pH 8-9 with aq. Na2C03. The aqueous layer was extracted three times with EtOAc (700 mL) and the combined extracts were washed with saturated NaHC03 then brine. The organics were dried over Na2S04 and concentrated to afford 21.7 g of the crude aniline which was used without further purification.
Step B: Tin chloride (88.6 g, 392 mmol) in ETOH (50 mL) was refluxed and a 1: 1 THF : ETOH (100 mL) solution of the nitrobenzoate from step A (24.1 g, 78.4 mmol) was added dropwise. The reaction mixture was refluxed for 30 minutes then cooled to 0C. The solution was basified to pH 8-9 with aq. NA2CO3. The aqueous layer was extracted with EtOAc (3 x 700 mL). The combined organics were washed with saturated NAHC03 then brine. The organics were dried over NA2S04 AND concentrated affording the crude aniline. LCMS [M + H] = 278.0

  • 2
  • [ 217314-45-9 ]
  • [ 50765-21-4 ]
  • 3
  • [ 217314-45-9 ]
  • [ 50765-22-5 ]
  • 4
  • [ 217314-45-9 ]
  • [ 110-13-4 ]
  • [ 217314-42-6 ]
  • 5
  • [ 217314-45-9 ]
  • [ 124-63-0 ]
  • [ 847157-47-5 ]
YieldReaction ConditionsOperation in experiment
With pyridine; In dichloromethane; at 0 - 20℃; To a0 C solution of aniline from step B (21.7 g, 78.3 mmol) in 3: 1CECl2 : pyridine (75mL) was added methanesulfonyl chloride (6.36mL, 82.2 mmol). The ice bath was removed after 15 minutes and the solution was. stirred overnight at rt. The reaction mixture was extracted several times with INHC1. <Desc/Clms Page number 47>The organic phase was dried, concentrated, and chromatographed (1: 1 EtOAc: Hex) to afford the desired sulfonamide as a white solid.
With pyridine; In dichloromethane; at 0 - 20℃; Step C: To a 0C solution of aniline from step B (21.7 g, 78.3 mmol) in 3:1 DCM:pyridine (75 mL) wasadded methanesulfonyl chloride (6.36 mL, 82.2 mmol). The ice bath was removed after 15 min and thesolution was stirred overnight at rt. The reaction mixture was extracted several times with IN HC1. Theorganic phase was dried, concentrated, and cliromatographed (1:1 EtOAc:Hex) to afford the desiredsulfonamide as a white solid.
With pyridine; In dichloromethane; at 0 - 20℃; Step C: Mesylation; To a 0 C solution of aniline from step B (21.7 g, 78.3 mmol) in 3:1 1 CH2Cl2: pyridine (75 mL) was added methanesulfonyl chloride (6.36 mL, 82.2 mmol). The ice bath was removed after 15 min and the solution was stirred overnight at rt. The reaction mixture was extracted several times with IN HCI. The organic phase was dried, concentrated, and chromatographed (1:1 EtOAc:Hex) to afford 25.2 g of the desired sulfonamide as a white solid.
With pyridine; In dichloromethane; at 0 - 20℃; Step C: To a 0C solution of the aniline from step B (21.7 g, 78.3 mmol) in 3: 1 CH2CIZ : PYRIDINE (75 mL) was added methanesulfonyl chloride (6.36 ML, 82.2 mmol). The ice bath was removed after 15 minutes and the reaction mixture was stirred overnight at room temperature. The reaction mixture was diluted with EtOAc (200 mL), washed 2x IN HC1, and dried over MGSO4. The solvent was removed in vacuo and the residue was purified by silica gel chromatography (1 : 1 EtOAc/Hexanes) to provide he sulfonamide. LCMS [M+] 355. 8. IH NMR (CDC13) 6 8.17 (s, 1H), 7.86 (s, 1H), 7.18 (s, 1H), 3.95 (s, 3H), 3.08 (s, 3H).

  • 9
  • [ 217314-45-9 ]
  • [ 913626-01-4 ]
  • 10
  • [ 217314-45-9 ]
  • [ 913626-13-8 ]
  • 11
  • [ 217314-45-9 ]
  • [ 913626-12-7 ]
  • 12
  • [ 217314-45-9 ]
  • [ 913626-06-9 ]
  • 13
  • [ 217314-45-9 ]
  • [ 913626-02-5 ]
  • 14
  • [ 217314-45-9 ]
  • <i>N</i>-(4-formyl-2-oxo-3-aza-tricyclo[13.3.1.16,10]eicosa-1(19),6(20),7,9,15,17-hexaen-17-yl)-<i>N</i>-methyl-methanesulfonamide [ No CAS ]
  • 15
  • [ 217314-45-9 ]
  • methyl 17-[methyl(methylsulfonyl)amino]-2-oxo-3-azatricyclo[13.3.1.16,10]icosa-1(19),6(20),7,9,15,17-hexaene-4-carboxylate [ No CAS ]
  • 16
  • [ 217314-45-9 ]
  • methyl (12E)-17-[methyl(methylsulfonyl)amino]-2-oxo-3-azatricyclo[13.3.1.16,10]icosa-1(19),6(20),7,9,12,15,17-heptaene-4-carboxylate [ No CAS ]
  • 17
  • [ 217314-45-9 ]
  • <i>N</i>-(4-formyl-2-oxo-3-aza-tricyclo[14.3.1.16,10]heneicosa-1(20),6(21),7,9,16,18-hexaen-18-yl)-<i>N</i>-methyl-methanesulfonamide [ No CAS ]
  • 18
  • [ 217314-45-9 ]
  • N-[4-(hydroxymethyl)-2-oxo-3-azatricyclo[13.3.1.16,10]icosa-1(19),6(20),7,9,15,17-hexaen-17-yl]-N-methylmethanesulfonamide [ No CAS ]
  • 19
  • [ 217314-45-9 ]
  • methyl (12Z)-18-[methyl(methylsulfonyl)amino]-2-oxo-3-azatricyclo[14.3.1.16,10]henicosa-1(20),6(21),7,9,12,16,18-heptaene-4-carboxylate [ No CAS ]
  • 20
  • [ 217314-45-9 ]
  • N-[4-(hydroxymethyl)-2-oxo-3-azatricyclo[14.3.1.16,10]henicosa-1(20),6(21),7,9,16,18-hexaen-18-yl]-N-methylmethanesulfonamide [ No CAS ]
  • 21
  • [ 217314-45-9 ]
  • methyl 18-[methyl(methylsulfonyl)amino]-2-oxo-3-azatricyclo[14.3.1.16,10]henicosa-1(20),6(21),7,9,16,18-hexaene-4-carboxylate [ No CAS ]
  • 22
  • [ 217314-45-9 ]
  • methyl 3-allyl-N-{3-allyl-5-[methyl(methylsulfonyl)amino]benzoyl}phenylalaninate [ No CAS ]
  • 23
  • [ 217314-45-9 ]
  • <i>N</i>-(4-formyl-2-oxo-3-aza-tricyclo[13.3.1.16,10]eicosa-1(19),6(20),7,9,15,17-hexaen-17-yl)-<i>N</i>-propyl-methanesulfonamide [ No CAS ]
  • 24
  • [ 217314-45-9 ]
  • methyl 3-allyl-N-{3-but-3-en-1-yl-5-[methyl(methylsulfonyl)amino]benzoyl}phenylalaninate [ No CAS ]
  • 25
  • [ 217314-45-9 ]
  • [ 913626-04-7 ]
  • 26
  • [ 217314-45-9 ]
  • [ 913626-05-8 ]
  • 27
  • [ 217314-45-9 ]
  • [ 913626-07-0 ]
  • 28
  • [ 217314-45-9 ]
  • [ 913626-03-6 ]
  • 29
  • [ 217314-45-9 ]
  • (2S)-N-isobutyl-2-([17-[methyl(methylsulfonyl)amino]-2-oxo-3-azatricyclo[13.3.1.16,10]icosa-1(19),6(20),7,9,15,17-hexaen-4-yl]methyl}amino)butanamide [ No CAS ]
  • 30
  • [ 217314-45-9 ]
  • <i>N</i>-isobutyl-2-[18-(methanesulfonyl-methyl-amino)-2-oxo-3-aza-tricyclo[14.3.1.16,10]heneicosa-1(20),6(21),7,9,16,18-hexaen-4-ylmethyl]-amino}-butyramide [ No CAS ]
  • 31
  • [ 217314-45-9 ]
  • (S)-2-[(S)-17-(Methanesulfonyl-propyl-amino)-2-oxo-3-aza-tricyclo[13.3.1.16,10]icosa-1(19),6(20),7,9,15,17-hexaen-4-ylmethyl]-amino}-hexanoic acid isobutyl-amide [ No CAS ]
  • 33
  • [ 217314-45-9 ]
  • [ 876593-44-1 ]
  • 34
  • [ 217314-45-9 ]
  • [ 876593-45-2 ]
  • 35
  • [ 217314-45-9 ]
  • [ 929041-98-5 ]
 

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