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Structure of 184363-66-4

Chemical Structure| 184363-66-4

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Product Details of [ 184363-66-4 ]

CAS No. :184363-66-4
Formula : C12H13NO3
M.W : 219.24
SMILES Code : O=C1OC[C@H](C2=CC=CC=C2)N1C(CC)=O
MDL No. :MFCD06658223
InChI Key :TYZVFKRBBHHHSX-SNVBAGLBSA-N
Pubchem ID :2755242

Safety of [ 184363-66-4 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Computational Chemistry of [ 184363-66-4 ] Show Less

Physicochemical Properties

Num. heavy atoms 16
Num. arom. heavy atoms 6
Fraction Csp3 0.33
Num. rotatable bonds 3
Num. H-bond acceptors 3.0
Num. H-bond donors 0.0
Molar Refractivity 62.01
TPSA ?

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

46.61 Ų

Lipophilicity

Log Po/w (iLOGP)?

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

1.55
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

1.68
Log Po/w (WLOGP)?

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

1.41
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.

1.46
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

1.65
Consensus Log Po/w?

Consensus Log Po/w: Average of all five predictions

1.55

Water Solubility

Log S (ESOL):?

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

-2.34
Solubility 1.01 mg/ml ; 0.0046 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.

-2.27
Solubility 1.17 mg/ml ; 0.00533 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

-2.71
Solubility 0.427 mg/ml ; 0.00195 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.

-6.44 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

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)

2.55

Application In Synthesis of [ 184363-66-4 ]

* 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 [ 184363-66-4 ]

[ 184363-66-4 ] Synthesis Path-Downstream   1~31

  • 1
  • [ 99395-88-7 ]
  • [ 220170-24-1 ]
  • [ 184363-66-4 ]
  • 2
  • [ 4227-95-6 ]
  • [ 184363-66-4 ]
  • [2-13C]-(4S)-4-benzyl-3-[(2S)-2-methylpropionyl]-2-oxazolidinone [ No CAS ]
  • [2-13C]-(4S)-4-benzyl-3-[(2R)-2-methylpropionyl]-2-oxazolidinone [ No CAS ]
  • 3
  • [ 184363-66-4 ]
  • [ 74-88-4 ]
  • [ 869563-40-6 ]
  • 4
  • [ 5470-84-8 ]
  • [ 184363-66-4 ]
  • [ 900807-18-3 ]
  • 5
  • [ 900807-28-5 ]
  • [ 184363-66-4 ]
  • [ 900807-29-6 ]
  • 6
  • [ 86217-38-1 ]
  • [ 123-62-6 ]
  • [ 90319-52-1 ]
  • [ 99395-88-7 ]
  • [ 160695-26-1 ]
  • [ 184363-66-4 ]
  • 7
  • [ 184363-66-4 ]
  • (S)-3-((Z)-(S)-6-Hydroxy-2-methyl-hex-3-enoyl)-4-phenyl-oxazolidin-2-one [ No CAS ]
  • 8
  • [ 184363-66-4 ]
  • (S)-4-Phenyl-3-((S)-2-(S)-tetrahydro-furan-2-yl-propionyl)-oxazolidin-2-one [ No CAS ]
  • 9
  • [ 184363-66-4 ]
  • [ 900807-20-7 ]
  • 10
  • [ 184363-66-4 ]
  • [ 900807-19-4 ]
  • 11
  • [ 76899-07-5 ]
  • [ 184363-66-4 ]
  • 3-{(2R)-2-[(3S,4R)-3-[(1R)-1-tert-butyldimethylsilyloxyethyl]-2-oxoazetidin-4-yl]propionyl}-(4S)-4-phenyloxazolin-4-one [ No CAS ]
  • 12
  • [ 1227264-68-7 ]
  • [ 184363-66-4 ]
  • [ 1227264-71-2 ]
  • 13
  • [ 1380242-12-5 ]
  • [ 184363-66-4 ]
  • [ 1380242-13-6 ]
  • 14
  • [ 134833-59-3 ]
  • [ 184363-66-4 ]
  • [ 1402974-86-0 ]
  • 15
  • [ 90319-52-1 ]
  • [ 123-62-6 ]
  • [ 184363-66-4 ]
  • 17
  • [ 81290-20-2 ]
  • [ 184363-66-4 ]
  • [ 1598387-33-7 ]
  • (4S)-3-((2R)-3,3-difluoro-2-methyl-3-(trimethylsilyl)propanoyl)-4-phenyloxazolidin-2-one [ No CAS ]
  • 18
  • [ 184363-66-4 ]
  • 2-methyl-3-oxo-3-((S)-2-oxo-4-phenyloxazolidin-3-yl)propanal [ No CAS ]
  • 19
  • [ 184363-66-4 ]
  • (S,E)-methyl 2-[2-(2-oxo-4-phenyloxazolidine-3-carbonyl)prop-1-enylamino]acetate [ No CAS ]
  • 20
  • [ 184363-66-4 ]
  • (Z)-methyl 2-[2-(2-oxo-4-phenyloxazolidine-3-carbonyl)prop-1-enylamino]acetate [ No CAS ]
  • 21
  • [ 184363-66-4 ]
  • [ 149-73-5 ]
  • (S)-3-(3,3-dimethoxy-2-methylpropanoyl)-4-phenyloxazolidin-2-one [ No CAS ]
  • 22
  • [ 123-11-5 ]
  • [ 184363-66-4 ]
  • C20H21NO5 [ No CAS ]
  • 23
  • [ 184363-66-4 ]
  • C24H38BNO4 [ No CAS ]
  • 24
  • [ 60669-69-4 ]
  • [ 184363-66-4 ]
  • C20H31BNO3(1+)*CF3O3S(1-) [ No CAS ]
  • 25
  • [ 60669-69-4 ]
  • [ 184363-66-4 ]
  • C20H30BNO3 [ No CAS ]
  • 26
  • C20H24BrNO2 [ No CAS ]
  • [ 184363-66-4 ]
  • C32H36N2O5 [ No CAS ]
YieldReaction ConditionsOperation in experiment
90% General procedure: (S) -4-benzyl-3-propionyloxazolidinone (16.5 g, 1.1 eq)Was dissolved in 40 ml of dichloromethane, cooled to 0 C,A solution of titanium tetrachloride (14 g, 1.1 eq) in dichloromethane was added dropwise,After the drop, keep stirring below 0 C for 10 min.Diisopropylethylamine (9.7 g, 1.1 eq) was added dropwise,After the drop, keep stirring below 0 C for 30 min. The compound (II-b) (30 g, 1 equiv)Dissolved in methylene chloride, added dropwise to the reaction system,After the dropwise addition, the mixture was stirred at 20 to 25 C for 10 hours.To the reaction system, an aqueous solution of saturated ammonium chloride was added,Extracted with dichloromethane, and the resulting organic phases were washed with water and water, respectivelyWashed with saturated brine and dried over anhydrous sodium sulfate.The solvent was removed by evaporation under reduced pressure to give the crude product. The crude product was purified by column chromatography,To give the title compound (IV-a) (33.9 g, yield 91%).HPLC detection, no enantiomeric detection, that is, chiral purity of 100%.
  • 27
  • C28H33NO4S [ No CAS ]
  • [ 184363-66-4 ]
  • C32H36N2O5 [ No CAS ]
YieldReaction ConditionsOperation in experiment
75% (S) -4-benzyl-3-propionyloxazolidinone (16.5 g, 1.1 eq)Was dissolved in 40 ml of dichloromethane, cooled to 0 C,A solution of titanium tetrachloride (14 g, 1.1 eq) in dichloromethane was added dropwise,After the drop, keep stirring below 0 C for 10 min.Diisopropylethylamine (9.7 g, 1.1 eq) was added dropwise,After the drop, keep stirring below 0 C for 30 min. The compound (II-b) (30 g, 1 equiv)Dissolved in methylene chloride, added dropwise to the reaction system,After the dropwise addition, the mixture was stirred at 20 to 25 C for 10 hours.To the reaction system, an aqueous solution of saturated ammonium chloride was added,Extracted with dichloromethane, and the resulting organic phases were washed with water and water, respectivelyWashed with saturated brine and dried over anhydrous sodium sulfate.The solvent was removed by evaporation under reduced pressure to give the crude product. The crude product was purified by column chromatography,To give the title compound (IV-a) (33.9 g, yield 91%).HPLC detection, no enantiomeric detection, that is, chiral purity of 100%.
  • 28
  • C33H35NO4S [ No CAS ]
  • [ 184363-66-4 ]
  • C32H36N2O5 [ No CAS ]
YieldReaction ConditionsOperation in experiment
69% (S) -4-benzyl-3-propionyloxazolidinone (16.5 g, 1.1 eq)Was dissolved in 40 ml of dichloromethane, cooled to 0 C,A solution of titanium tetrachloride (14 g, 1.1 eq) in dichloromethane was added dropwise,After the drop, keep stirring below 0 C for 10 min.Diisopropylethylamine (9.7 g, 1.1 eq) was added dropwise,After the drop, keep stirring below 0 C for 30 min. The compound (II-b) (30 g, 1 equiv)Dissolved in methylene chloride, added dropwise to the reaction system,After the dropwise addition, the mixture was stirred at 20 to 25 C for 10 hours.To the reaction system, an aqueous solution of saturated ammonium chloride was added,Extracted with dichloromethane, and the resulting organic phases were washed with water and water, respectivelyWashed with saturated brine and dried over anhydrous sodium sulfate.The solvent was removed by evaporation under reduced pressure to give the crude product. The crude product was purified by column chromatography,To give the title compound (IV-a) (33.9 g, yield 91%).HPLC detection, no enantiomeric detection, that is, chiral purity of 100%.
  • 29
  • [ 184363-66-4 ]
  • (S)-2-[(1,1'-biphenyl)-4-ylmethyl]oxirane [ No CAS ]
  • (4R)-3-(5-([1,1'-biphenyl]-4-yl)-4-amino-2-methylpentylxoy)-4-phenyloxazolin-2-one [ No CAS ]
YieldReaction ConditionsOperation in experiment
63% With titanium tetrachloride; N-ethyl-N,N-diisopropylamine; In dichloromethane; at -10℃; for 0.5h; Weigh 2.2 g (10 mmol) of oxazolone ester (Formula VIII, R1 = phenyl, R2 = R3 = hydrogen) with a magnetic stirrer,The thermometer and the dropping funnel were dissolved in 20 ml of dichloromethane and cooled to -10 C.1.7 g (10 mmol) of titanium tetrachloride was added in that order, and 2.6 ml of diisopropylethylamine (20 mmol) was added thereto, and the mixture was kept for 1 hour.2.1 g (10 mmol) of the compound of formula III was dissolved in 10 ml of dichloromethane.This solution was slowly added dropwise to the solution of oxazolone and further stirred at the same temperature for 30 minutes.The reaction was quenched by the addition of 10% aqueous citric acid.The mixture was stood still, the aqueous layer was extracted with 30 ml of dichloromethane, and the organic phase was washed with 30 ml of water.Dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure.40 ml of methyl tert-butyl ether was added to the residue, and the suspension thus obtained was stirred at 20 to 25 C for 10 minutes, and then the product was isolated by filtration.Drying under reduced pressure gave a pale yellow crystalline compound (IV, R1 = phenyl, R2 = R3 = hydrogen). Yield: 2.72 g (63%) Purity: 98.3%
  • 30
  • [ 99395-88-7 ]
  • [ 802294-64-0 ]
  • [ 184363-66-4 ]
YieldReaction ConditionsOperation in experiment
91.3% With 2-chloro-1-methylpyridinium p-toluenesulfonate; triethylamine; In dichloromethane; at 25℃; for 5h; Add 10 ml of dichloromethane, 500 ml of triethylamine (3.6 mol), and phenyloxazolidinone 163 g to a 5-liter four-necked bottle.(1 mol), propionic acid 80 g (1.1 mol), 300 g (1 mol)2-chloropyridine methyl p-toluenesulfonate salt 1000 ml of dichloromethaneThe solution was added and stirred at 25 C for 5 hours. TLC showed the reaction was complete, and the mixture was extracted with water and washed with water and saturated brine.The organic phase was dried over anhydrous sodium sulfate, concentrated, and then recrystallised to give product 200 g, yield: 91.3%, HPLC purity >99%.
  • 31
  • C19H18BrNO2 [ No CAS ]
  • [ 184363-66-4 ]
  • C31H30N2O5 [ No CAS ]
YieldReaction ConditionsOperation in experiment
To the reaction flask was added 150 mL of a 1 M solution of LiHMDS (lithium bis(trimethylsilyl)amide) in tetrahydrofuran. Cool to -50 C. Slowly drip the tetrahydrofuran containing 32.8 g (0.15 mol, 1.1 eq) of <strong>[184363-66-4](S)-4-phenyl-3-propionyloxazolidinone</strong>(60mL) solution,The mixture was further stirred at -50 C for 80 minutes.Dropping 50 g (0.134 mol, 1.0 eq) containing compound IIb Anhydrous tetrahydrofuran (100 mL) solution,Continue to incubate for 30 minutes after the dropwise addition.Slowly warm to room temperature and stir. Complete to the substrateConversion.Wash the organic layer with saturated ammonium chloride solution (100ml), water (100ml), saturated brine (100ml), separate, organicThe layer was dried over anhydrous MgSO4 and evaporated.53.2 g of crude compound IIIb were obtained, The yield was 87.3%.
 

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Technical Information

Categories

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[ 184363-66-4 ]

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