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[ CAS No. 115314-17-5 ] {[proInfo.proName]}

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Chemical Structure| 115314-17-5
Chemical Structure| 115314-17-5
Structure of 115314-17-5 * Storage: {[proInfo.prStorage]}
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Product Details of [ 115314-17-5 ]

CAS No. :115314-17-5 MDL No. :MFCD00013436
Formula : C9H9NO6S Boiling Point : -
Linear Structure Formula :- InChI Key :AIHIHVZYAAMDPM-MRVPVSSYSA-N
M.W : 259.24 Pubchem ID :146513
Synonyms :

Calculated chemistry of [ 115314-17-5 ]

Physicochemical Properties

Num. heavy atoms : 17
Num. arom. heavy atoms : 6
Fraction Csp3 : 0.33
Num. rotatable bonds : 5
Num. H-bond acceptors : 6.0
Num. H-bond donors : 0.0
Molar Refractivity : 58.03
TPSA : 110.1 Ų

Pharmacokinetics

GI absorption : High
BBB permeant : No
P-gp substrate : No
CYP1A2 inhibitor : No
CYP2C19 inhibitor : No
CYP2C9 inhibitor : No
CYP2D6 inhibitor : No
CYP3A4 inhibitor : No
Log Kp (skin permeation) : -7.36 cm/s

Lipophilicity

Log Po/w (iLOGP) : 1.8
Log Po/w (XLOGP3) : 0.73
Log Po/w (WLOGP) : 1.78
Log Po/w (MLOGP) : -0.12
Log Po/w (SILICOS-IT) : -0.92
Consensus Log Po/w : 0.65

Druglikeness

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

Water Solubility

Log S (ESOL) : -1.84
Solubility : 3.76 mg/ml ; 0.0145 mol/l
Class : Very soluble
Log S (Ali) : -2.62
Solubility : 0.621 mg/ml ; 0.00239 mol/l
Class : Soluble
Log S (SILICOS-IT) : -1.91
Solubility : 3.17 mg/ml ; 0.0122 mol/l
Class : Soluble

Medicinal Chemistry

PAINS : 0.0 alert
Brenk : 4.0 alert
Leadlikeness : 0.0
Synthetic accessibility : 3.49

Safety of [ 115314-17-5 ]

Signal Word:Danger Class:4.1
Precautionary Statements:P210-P201-P264-P280-P370+P378-P308+P313 UN#:1325
Hazard Statements:H315-H319-H341-H228 Packing Group:
GHS Pictogram:

Application In Synthesis of [ 115314-17-5 ]

* 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 [ 115314-17-5 ]

[ 115314-17-5 ] Synthesis Path-Downstream   1~11

  • 1
  • [ 30165-97-0 ]
  • [ 115314-14-2 ]
  • [ 741719-53-9 ]
  • 2
  • [ 629-96-9 ]
  • [ 115314-14-2 ]
  • 3-O-Eicosyl-sn-glycerol 1-(3'-nitrobenzenesulfonate) [ No CAS ]
  • 3
  • [ 7735-43-5 ]
  • [ 115314-14-2 ]
  • [ 157999-16-1 ]
  • 4
  • [ 2373-31-1 ]
  • [ 115314-14-2 ]
  • (2R)-glycidyl-6-(4-methylcoumarinyl)ether [ No CAS ]
YieldReaction ConditionsOperation in experiment
37% 1.56 g (8.9 mmol) 6-hydroxy-4-methylcoumarin and 1.6 g potassium carbonate were combined in a solvent mixture composed of 30 mL dry dimethyl-formamide and 30 mL acetone. The resulting solution was heated to reflux, after which 2.5 g (9.6 mmol) <strong>[115314-14-2](2R)-(-)-glycidyl 3-nitrobenzenesulfonate</strong> was added to the solution. The reaction mixture was heated at 50-60 C. for 3 hr with stirring. To the solution was added 30 mL ethyl acetate and 30 mL water, resulting in precipitate formation. The solid was filtered, and the organic phase was saved. The aqueous phase was extracted with 4×25 mL ethyl acetate. The combined organic phase was dried over sodium sulfate. After filtration, solvent evaporation yielded crude product as a solid. This material was recrystallized from ethyl acetate:ethanol:acetone (30:5:5) to yield 0.76 g (37% yield) product. Additional product was obtained from the mother liquor.
  • 5
  • [ 115314-14-2 ]
  • 5-bromo-2,3-difluoro-phenol [ No CAS ]
  • [ 702687-42-1 ]
YieldReaction ConditionsOperation in experiment
97% Example 2a F F F I OH 0, acaione Fl OH F 0 1 /o,, o/ Br' Br onc Br i Br o o (R)-2- (5-BROMO-2, 3-DIFLUORO-PHENOXYMETHYL)-OXIRANE; To an acetone solution (0.1 M, 240 mL) of commercially available 5-bromo-2,3- difluorophenol (5.0 g, 23.93 mmol) was added K2CO3 (9.92 g, 71.77 mmol), and the mixture was heated to reflux for 30 min. After cooling this mixture to RT, (2R)- (-)-GLYCIDYL 3- nitrobenzenesulfonate (6.20 g, 23.93 mmol) was added, and the resulting mixture was heated to reflux overnight. After cooling to RT, the solids were removed by filtration and washed well with ethyl acetate. The filtrate was concentrated and partitioned between ethyl acetate and IN HC1. The organic portion was washed successively with 5% NAHCO3 AND brine, dried (MGSO4), filtered and concentrated to a solid. Purification by FCC (15% ethyl acetate/hexanes) gave the product as a white solid in 97% yield (6.19 g).
97% General procedure: (a) (R)-2-(5-Bromo-2,3-difluoro-phenoxymethyl)-oxirane To an acetone solution (0.1 M, 240 mL) of commercially available 5-bromo-2,3-difluorophenol (5.0 g, 23.93 mmol) was added K2CO3 (9.92 g, 71.77 mmol), and the mixture was heated to reflux for 30 min. After cooling this mixture to RT, <strong>[115314-14-2](2R)-(-)-glycidyl 3-nitrobenzenesulfonate</strong> (6.20 g, 23.93 mmol) was added, and the resulting mixture was heated to reflux overnight. After cooling to RT, the solids were removed by filtration and washed well with ethyl acetate. The filtrate was concentrated and partitioned between ethyl acetate and 1N HCl. The organic portion was washed successively with 5% NaHCO3 and brine, dried (MgSO4), filtered and concentrated to a solid. Purification by FCC (15% ethyl acetate/hexanes) gave the product as a white solid in 97% yield (6.19 g).
  • 6
  • [ 98192-14-4 ]
  • [ 115314-14-2 ]
  • [ 1198606-86-8 ]
YieldReaction ConditionsOperation in experiment
With potassium carbonate; In N,N-dimethyl-formamide; at 80℃; for 3.16667h; (Step B) Synthesis of (S)-2-bromo-N-methyl-N-(oxiran-2-ylmethyl)benzenesulfonamide 2-Bromo-N-methylbenzenesulfonamide (10 g) obtained from above Example 1-1 Step A was dissolved in dimethylformamide (100 mL), and (R)-glycidyl 3-nitrobenzenesulfonate (WAKO, 11.4 g), and potassium carbonate (KANTO, 11.05 g) were added thereto, followed by stirring at 80 C. for 3 hours and 10 minutes. After cooling to room temperature, water was added to the reaction solution and extraction was carried out with ether. The organic layer was washed with water and brine in order, dried over anhydrous sodium sulfate, and the solvent was removed by distillation under reduced pressure. The residue was purified by silica gel column chromatography to obtain the target compound (8.63 g).
  • 7
  • [ 13513-82-1 ]
  • [ 115314-14-2 ]
  • (R)-2-[1-(2-methoxyphenyl)ethoxymethyl]oxirane [ No CAS ]
  • 8
  • [ 1953-54-4 ]
  • [ 115314-14-2 ]
  • [ 256373-14-5 ]
YieldReaction ConditionsOperation in experiment
72% General procedure: K2CO3 (0.1433g, 1.04mmol) was added to a stirred solution of hydroxyindole (0.0461g, 0.35mmol) in dry DMF (4mL) at room temperature under argon atmosphere; after 1h a DMF solution (3mL) of compound 2 (0.0815g, 0.31mmol) was added and the mixture was stirred overnight. After 14h (TLC control, CHCl3/ CH3OH 99:1) the reaction mixture was quenched by adding ammonium chloride (saturated aqueous solution), then was extracted with diethyl ether and the organic layer washed with brine. After drying over Na2SO4, the organic layer was concentrated in vacuo and the crude was purified by column chromatography on silica gel (eluent: CH2Cl2/EtOAc 99:1). 4.2.2 (-)-(R)-5-Oxiranylmethoxy-1H-indole (4) Compound 4 was isolated as a brown thick oil (0.045 g, 72%). [alpha]D20 -2.2 (c 1.2, CHCl3); Rf 0.5 (CH2Cl2/EtOAc 99:1); deltaH (500 MHz, CDCl3) 8.16 (1H, s), 7.31-7.14 (3H, m), 6.92 (1H, dd, J = 1.5 and 8.5 Hz), 6.5 (1H, s), 4.27 (1H, dd, J = 3.5 and 12.0 Hz), 4.04 (1H, dd, J = 6 and 11.0 Hz), 3.43-3.42 (1H, m), 2.94 (1H, t, J = 4.5 Hz), 2.81 (1H, dd, J 3.0 and 5.5 Hz); deltaC (125 MHz, CDCl3) 153.0, 131.2, 128.1, 125.0, 112.8, 111.7, 103.8, 102.3, 69.6, 50.4, 44.9; MS (EI) m/z: 189 (M+) (100), 132 (80), 104 (54). Anal. Calcd for C11H11NO2: C, 69.83; H, 5.86, N, 7.40. Found: C, 69.82; H, 5.87; N, 7.35.
  • 9
  • [ 91-21-4 ]
  • [ 115314-14-2 ]
  • [ 1616077-52-1 ]
YieldReaction ConditionsOperation in experiment
80% With potassium fluoride; In tetrahydrofuran; at 0 - 20℃; To a solution of 1,2,3,4-tetrahydroisoquinoline (5g, 7.52mmol) in THF(100 mL) was added KF (8.57 g, 150.4mmol) at 0C. <strong>[115314-14-2](R)-oxiran-2-ylmethyl 3-nitrobenzenesulfonate</strong> (10.7g, 41.4 mmol) was added to the reaction in lh. The solution was stirred at room temperature overnight. The solid was removed by filtration and washed with THF. The solution was then concentrated and the residue used for next step without further purification (11.3 g Yield 80%). LCMS (m/z): 190.1 (M+l).
80% With potassium fluoride; In tetrahydrofuran; at 0 - 20℃; To a solution of 11 1,2,3,4-tetrahydroisoquinoline (5 g, 7.52 mmol) in 12 THF (100 mL) was added 13 KF (8.57 g, 150.4 mmol) at 0 C. 25 <strong>[115314-14-2](R)-oxiran-2-ylmethyl 3-nitrobenzenesulfonate</strong> (10.7 g, 41.4 mmol) was added to the reaction in 1 h. The solution was stirred at room temperature overnight. The solid was removed by filtration and washed with THF. The solution was then concentrated and the residue used for next step without further purification (11.3 g Yield 80%). LCMS (m/z): 190.1 (M+1).
  • 10
  • [ 161417-28-3 ]
  • [ 115314-14-2 ]
  • (R)-4-bromo-3-(oxiran-2-ylmethoxy)pyridine [ No CAS ]
YieldReaction ConditionsOperation in experiment
39.4 g 4-Bromopyridin-3-ol (36.9 g, 212 mmol) was taken up in DMF (667 ml.) under nitrogen. Cesium carbonate (189 g, 579 mmol) was added in one portion and the mixture stirred for 10 min. (R)- oxiran-2-ylmethyl 3-nitrobenzenesulfonate (50 g, 193 mmol) was added over -10 min and the reaction left to stir at room temperature overnight. The reaction was cooled in an ice-bath and water (1000 imL) was added slowly (exothermic). The solution was extracted with EtOAc (2 x 500 imL). The aqueous layer was diluted with brine (1000 imL) and then re-extracted with EtOAc (2 x 1000 imL). The combined organics were washed with water (2 x 2000 imL) and 5% LiCI (2000 imL) and then dried with Na2S04, filtered and concentrated in vacuo to give (R)-4-bromo-3-(oxiran-2- ylmethoxy)pyridine (39.4 g) as an orange oil. 1 H NM R (400MHz, CDCI3) delta-ppm 8.27 (1 H, s), 8.10 (1 H, d), 7.52 (1 H, d), 4.44 (1 H, dd) 4.15 (1 H, dd), 3.43 (1 H, m), 2.95 (1 H, m), 2.87 (1 H, dd). LCMS (2 min, Formic): Rt = 0.60 min, MH+ 230/232. The oil was taken up immediately into tBuOH (100 mL) for use in the next reaction.
  • 11
  • [ 613-84-3 ]
  • [ 115314-14-2 ]
  • (R)-5-methyl-2-(oxiran-2-ylmethoxy)benzaldehyde [ No CAS ]
YieldReaction ConditionsOperation in experiment
99% With caesium carbonate; In N,N-dimethyl-formamide; at 20℃; To a solution of 2-hydroxy-5-methylbenzaldehyde (5 g, 36.7 mmol) in DMF (80 mL) was added <strong>[115314-14-2](R)-oxiran-2-ylmethyl 3-nitrobenzenesulfonate</strong> (10.47 g, 40.4 mmol) and C52CO3 (35.9 g, 110 mmol). The mixture was stirred at room temperature overnight.LCMS indicated a completion of the reaction. The mixture was diluted with EtOAc and water, extracted with EtOAc. The combined organic layer was washed with brine, dried over MgSO4 and concentrated. The crude sample was purified with a 120g ISCO column eluted with 0-100% EtOAc/hexanes for 40 mm. The desired fraction was collected and concentrated to give Intermediate I-26A (7 g, 36.4 mmol, 99 % yield) as colorless oil. ?HNMR (400MHz, chloroform-d) 10.50 (s, 1H), 7.65 (d, J=2.2 Hz, 1H), 7.35 (ddd, J8.6,2.4, 0.7 Hz, 1H), 6.90(d,J8.6Hz, 1H), 4.36 (dd,J11.1, 3.0 Hz, 1H), 4.05 (dd,J11.1,5.6 Hz, 1H), 3.40 (ddt, J=5.6, 4.1, 2.8 Hz, 1H), 2.94 (dd, J4.7, 4.1 Hz, 1H), 2.80 (dd,J4.8, 2.6 Hz, 1H), 2.32 (s, 3H); LC-MS: method C, RT = 1.59 mm, MS (ESI) m/z: 193.0(M+H)
99% With caesium carbonate; In N,N-dimethyl-formamide; at 20℃; To a solution of 2-hydroxy-5-methylbenzaldehyde (5 g, 36.7 mmol) in DMF (80 mL) was added <strong>[115314-14-2](R)-oxiran-2-ylmethyl 3-nitrobenzenesulfonate</strong> (10.47 g, 40.4 mmol) and C52CO3 (35.9 g, 110 mmol). The mixture was stirred at room temperature overnight.10 LCMS indicated a completion of the reaction mixture. The mixture was diluted with EtOAc and water, extracted with EtOAc. The combined organic layer was washed with brine, dried over MgSO4 and concentrated. The crude sample was purified with a 120g ISCO column eluted with 0-100% EtOAc/hexanes for 40 mm. The desired fractions were collected and concentrated to give Intermediate I-26A (7 g, 36.4 mmol, 99 % yield) as a15 colorless oil. ?H NMR (400MHz, chloroform-d) 10.50 (s, 1H), 7.65 (d, J=2.2 Hz, 1H),7.35 (ddd, J8.6, 2.4, 0.7 Hz, 1H), 6.90 (d, J8.6 Hz, 1H), 4.36 (dd, J=1 1.1, 3.0 Hz, 1H),4.05 (dd, J1 1.1, 5.6 Hz, 1H), 3.40 (ddt, J=5.6, 4.1, 2.8 Hz, 1H), 2.94 (dd, J=4.7, 4.1 Hz,1H), 2.80 (dd, J=4.8, 2.6 Hz, 1H), 2.32 (s, 3H); LC-MS: method C, RT = 1.59 mm, MS(ESI) m/z: 193.0 (M+H)
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