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CAS No. : | 1016-78-0 | MDL No. : | MFCD00009816 |
Formula : | C13H9ClO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | CPLWKNRPZVNELG-UHFFFAOYSA-N |
M.W : | 216.66 | Pubchem ID : | 66098 |
Synonyms : |
|
Num. heavy atoms : | 15 |
Num. arom. heavy atoms : | 12 |
Fraction Csp3 : | 0.0 |
Num. rotatable bonds : | 2 |
Num. H-bond acceptors : | 1.0 |
Num. H-bond donors : | 0.0 |
Molar Refractivity : | 61.33 |
TPSA : | 17.07 Ų |
GI absorption : | High |
BBB permeant : | Yes |
P-gp substrate : | No |
CYP1A2 inhibitor : | Yes |
CYP2C19 inhibitor : | Yes |
CYP2C9 inhibitor : | Yes |
CYP2D6 inhibitor : | No |
CYP3A4 inhibitor : | No |
Log Kp (skin permeation) : | -4.75 cm/s |
Log Po/w (iLOGP) : | 2.43 |
Log Po/w (XLOGP3) : | 4.05 |
Log Po/w (WLOGP) : | 3.57 |
Log Po/w (MLOGP) : | 3.53 |
Log Po/w (SILICOS-IT) : | 4.04 |
Consensus Log Po/w : | 3.52 |
Lipinski : | 0.0 |
Ghose : | None |
Veber : | 0.0 |
Egan : | 0.0 |
Muegge : | 1.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -4.19 |
Solubility : | 0.0138 mg/ml ; 0.0000639 mol/l |
Class : | Moderately soluble |
Log S (Ali) : | -4.11 |
Solubility : | 0.0167 mg/ml ; 0.0000772 mol/l |
Class : | Moderately soluble |
Log S (SILICOS-IT) : | -5.49 |
Solubility : | 0.000708 mg/ml ; 0.00000327 mol/l |
Class : | Moderately soluble |
PAINS : | 0.0 alert |
Brenk : | 0.0 alert |
Leadlikeness : | 2.0 |
Synthetic accessibility : | 1.6 |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* 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.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
94.4% | With sodium tetrahydroborate In tetrahydrofuran; ethanol at 20℃; for 3 h; | (1) (3-Chlorophenyl)(phenyl)methanol To a solution of 3-chlorobenzophenone (10.0 g, 46.2 mmol) in ethanol (100 ML) and THF (100 ML) was added sodium borohydride (876 mg, 23.1 mmol), the mixture was stirred at room temperature for 3 hours, and the solvent was distilled off under reduced pressure.. The residue was poured into water, and was extracted with ethyl acetate.. The extracted solution was washed with water, was dried with anhydrous magnesium sulfate, and the solvent was distilled off under reduced pressure, to obtain the titled compound as oil. 9.53 g (94.4percent) 1H-NMR (CDCl3) δ; 2.55 (1H, d, J = 3.6 Hz), 5.80 (1H, d, J = 3.6 Hz), 7.25 to 7.40 (9H, m) |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
94.4% | With sodium tetrahydroborate; In tetrahydrofuran; ethanol; at 20℃; for 3h; | (1) (3-Chlorophenyl)(phenyl)methanol To a solution of <strong>[1016-78-0]3-chlorobenzophenone</strong> (10.0 g, 46.2 mmol) in ethanol (100 ML) and THF (100 ML) was added sodium borohydride (876 mg, 23.1 mmol), the mixture was stirred at room temperature for 3 hours, and the solvent was distilled off under reduced pressure.. The residue was poured into water, and was extracted with ethyl acetate.. The extracted solution was washed with water, was dried with anhydrous magnesium sulfate, and the solvent was distilled off under reduced pressure, to obtain the titled compound as oil. 9.53 g (94.4%) 1H-NMR (CDCl3) delta; 2.55 (1H, d, J = 3.6 Hz), 5.80 (1H, d, J = 3.6 Hz), 7.25 to 7.40 (9H, m) |
With sodium tetrahydroborate; In methanol; at 0℃; | General procedure: To ice-cold solution of ketone (5 mmol) in methanol (10 mL),sodium borohydride (7 mmol) was slowly added under stirring.Then, the mixture was further stirred for 1e3 h at 0C. Aftercompletion of the reaction monitored by TLC, evaporation of thesolvent and puried by a short chromatography on silica gel to givealcohols. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
62% | Reference Example 61 (3-Chlorophenyl)(phenyl)methyl Bromide Using 3-chlorophenyl phenyl ketone, the procedure of Reference Example 49 was otherwise repeated to synthesize the title compound. Yield 62%. Oil. 1H-NMR (CDCl3) delta: 6.03 (1H, s), 7.24-7.45 (9H, m). |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
86% | With dipotassium peroxodisulfate; silver nitrate; In water; at 25℃; for 1h; | General procedure: Potassium phenylformate (1.0 mmol), potassium arylfluoroborate (1.05 mmol),AgNO3 (0.05 mmol) and K2S2O8 (1.5 mmol) were dispersed in water (2 mL) and reacted at 25C for 1 hour.After the reaction is complete, the water is removed and the product is then separated by column chromatography.Potassium arylfluoroborate used and the results of the reaction are shown in Table 3. |
86% | With 8,8'-biquinolinyl; palladium diacetate; In water; dimethyl sulfoxide; at 80℃; for 6h;Inert atmosphere; | General procedure: Arylsulfonylhydrazide (1.1 mmol), benzonitrile (1.0 mmol), palladium acetate (2 mol%) and nitrogen-containing ligand bq (3 mol%) were dispersed in DMSO (2 mL) under inert gas protection, and then added H2O (2 mmol) was heated to 80 C for 6 hours. The reaction mixture was extracted with EtOAc (5 mL) EtOAc (EtOAc)EtOAc. The mixture obtained the target product, the reaction conditions and the reaction results are shown in Table 3. The reaction formula is as follows: |
81% | With bis(acetato)bis(triphenylphosphine)palladium(0); In dimethyl sulfoxide; at 60℃; under 760.051 Torr; for 12h; | General procedure: Operation: 1.2mmol of the aryl sulfonate, 1 mmol of aryl boronic acid, 2ml 0.05mmol solvent containing the catalyst is added in a round bottom flask and carbon monoxide in 1atm stirred 12 hours at 60 degrees Celsius. Completion of the reaction to room temperature, filtered off solid, extracted three times with 2mL of ether was added 1mL water, and the combined extracts were spin dry solvent, column separation derived products. |
50% | General procedure: Was added 0.0136g (0.1mmol) p-toluic acid, 0.0450g (0.3mmol) of benzoyl formic acid in 10mL pressure reaction tube, 0.0033g (0.01mmol) palladium trifluoroacetate, 0.0689g (0.25mmol) silver carbonate , 0.0164g (0.2mmol) of anhydrous sodium acetate, ImL ethylene glycol dimethyl ether, the reaction mixture was stirred under a sealed condition 150 deg.] C 28 hours, cooled to room temperature after completion of the reaction, was added 0.0159g (0.2mmol) CuO, 0.2mL N, N- dimethylformamide, stirred under confined conditions 150 28 hours the reaction, by column chromatography on silica gel catalyst was removed by filtration and the salts, by thin layer chromatography to give 3-methyl benzophenone, which The yield was 55%, and structural characterization data are as follows: | |
EXAMPLE 4 To a suspension of 6.4 g. (0.266 mole) of magnesium turnings in 50 ml. of tetrahydrofuran was added dropwise 51 g. (0.268 mole) of 3-bromochlorobenzene in 100 ml. of dried tetrahydrofuran and the mixture refluxed for one hour. The cooled reaction mixture was added to 27.4 g. (0.266 mole) of benzonitrile in 100 ml. of tetrahydrofuran and refluxed for one hour. The reaction mixture was poured carefully into 100 ml. of ice/water and 10 ml. of concentrated sulfuric acid and heated on a steam bath for 30 minutes. The solution was cooled, extracted with ether, washed with water and 5% sodium bicarbonate solution, dried, evaporated and chromatographed to give 3-chlorobenzophenone (recrystallized from methanol), m.p. 83 C. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
94%Chromat. | With water; potassium formate; at 25℃; for 3h;Inert atmosphere; | General procedure: HCO2K (67 mg, 0.40 mmol) was added to a mixture of the polymeric precatalyst 1 (40 mg,0.010 mmol) and p-chloroacetophenone (2a) (31 mg, 0.20 mmol) in seawater (1.5 mL). The reaction mixture was shaken at 25 C for 3 h and filtered. The recovered resin beads were rinsed with H2O and extracted five times with EtOAc (5 mL). The EtOAc layer was separated, and the aqueous layer was extracted with EtOAc (3 mL). The combined EtOAc extracts were washed with brine (2 mL) and dried over MgSO4; then, n-dodecane (20 mg) was added. The GC sample was transferred to a GC vial from the organic layer. The yield of acetophenone (3a) determined by GC analysis was 94%, with n-dodecane as an internal standard. |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
88% | With potassium carbonate; In toluene; at 80℃; for 5h; | General procedure: A mixture of benzoyl chloride (1.5 mmol), phenylboronicacid (1 mmol), K2CO3(2 mmol), Pd/IG (0.02 g, 1 mol%)in dry toluene (2 mL) was heated at 80 C for a specifictime (Table 2). After completion of the reaction (monitoredby TLC), the catalyst was separated via centrifuging andwashed with water and EtOAc to reuse for the next run.The filtrate was evaporated under vacuum and extracted withchloroform and water. The organic layer was evaporated andthe pure product was obtained by preparative TLC, elutingwith ethyl acetate/n-hexane and the yield was calculatedbased on the arylboronic acid. |
Tags: 1016-78-0 synthesis path| 1016-78-0 SDS| 1016-78-0 COA| 1016-78-0 purity| 1016-78-0 application| 1016-78-0 NMR| 1016-78-0 COA| 1016-78-0 structure
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