DayangChem exported this product to many countries and regions at best price in China. If you are looking for the product’s supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product specifica
Cas:14548-46-0
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
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Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
4-Benzoylpyridine cas 14548-46-0Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:Light yellow crystalline powder or cryst. chunks Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
(phenyl)(4-pyridyl)methanol acetate
4-Benzoylpyridine
Conditions | Yield |
---|---|
With tert.-butylnitrite; oxygen; 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,1,2,2-tetrachloroethane at 130℃; under 2250.23 Torr; for 4h; Autoclave; | 98% |
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In water; chlorobenzene at 130℃; for 2h; | 96% |
4-benzyl pyridine
4-Benzoylpyridine
Conditions | Yield |
---|---|
With tert.-butylnitrite; oxygen; acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,1,2,2-tetrachloroethane at 150℃; for 12h; Autoclave; | 99% |
With oxygen In 1,2-dichloro-benzene at 110℃; under 760.051 Torr; for 6h; Schlenk technique; | 99% |
With Iron(III) nitrate nonahydrate; 1-hydroxy-pyrrolidine-2,5-dione; oxygen In benzonitrile at 90℃; for 11h; | 99% |
Conditions | Yield |
---|---|
With [1-(2,4,6-trimethylbenzyl)-3-(isopropyl)]-benzimidazolin-2-ylidene-[(1,2,5,6-η4)-1,5-cyclooctadiene]chlororhodium(I); water In o-xylene at 120℃; for 1h; Reagent/catalyst; Inert atmosphere; Schlenk technique; | 96% |
Conditions | Yield |
---|---|
With 3,4,7,8-Tetramethyl-o-phenanthrolin; oxygen; caesium carbonate; cobalt(II) chloride In toluene; acetonitrile at 80℃; for 12h; | 81% |
With [Pd(2-((1-naphthalenyl)methylene)-N-phenylhydrazinecarbothioamide)Cl(PPh3)]; caesium carbonate In toluene at 110℃; for 12h; | 67% |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; palladium diacetate; 2-(3,5-dimethyl-1H-pyrazol-1-yl)pyridine In water at 60℃; for 2h; | 92% |
Conditions | Yield |
---|---|
With copper(l) iodide; tris(triphenylphosphine)rhodium(l) chloride; potassium carbonate In 5,5-dimethyl-1,3-cyclohexadiene at 120℃; for 2h; | 90% |
phenyl(pyridin-4-yl)methanol
4-Benzoylpyridine
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; tetrabutyl-ammonium chloride; sodium carbonate; copper dichloride; 2,2′‐biquinoline‐4,4′‐dicarboxylic acid dipotassium salt In water at 20℃; for 24h; | 100% |
With sodium methylate; potassium iodide In methanol at 20℃; Electrochemical reaction; | 73% |
With [bis(acetoxy)iodo]benzene; tetraethylammonium bromide In water at 20℃; for 12h; | 75 %Chromat. |
With 2.7 % platinum on carbon In 1,4-dioxane; water at 99.84℃; under 7500.75 Torr; for 6h; Reagent/catalyst; Autoclave; |
Conditions | Yield |
---|---|
With [Pd(2-((1-naphthalenyl)methylene)-N-phenylhydrazinecarbothioamide)Cl(PPh3)]; caesium carbonate In toluene at 110℃; for 12h; | 67% |
N-benzylpyridinium bromide
4-Benzoylpyridine
Conditions | Yield |
---|---|
With (5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II); oxygen; sodium hydroxide In 1,2-dichloro-ethane; acetonitrile at 20℃; for 10h; Irradiation; | 60% |
N-benzylpyridinium chloride
4-Benzoylpyridine
Conditions | Yield |
---|---|
With (5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II); oxygen; sodium hydroxide In 1,2-dichloro-ethane; acetonitrile at 20℃; for 10h; Irradiation; | 60% |
4-bromopyridin
carbon monoxide
phenylboronic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
With potassium carbonate; (bis(tricyclohexyl)phosphine)palladium(II) dichloride In tetrahydrofuran at 120℃; under 37503 Torr; for 5h; carbonylative Suzuki cross-coupling; | 81% |
(1-oxidopyridin-4-yl) (phenyl)methanone
4-Benzoylpyridine
Conditions | Yield |
---|---|
With phosphorus trichloride In chloroform at 0 - 80℃; for 1.16667h; | 100% |
With bismuth(III) chloride; indium In methanol at 20℃; for 2h; Inert atmosphere; chemoselective reaction; | 90% |
With indium; titanium tetrachloride In tetrahydrofuran at 20℃; for 0.0833333h; | 88% |
With molybdenum(V) chloride; sodium iodide In acetonitrile at 20℃; for 2h; | 88% |
1-phenyl-1-(4-pyridyl)ethane
A
1-phenyl-1-(pyridin-4-yl)ethan-1-ol
B
4-Benzoylpyridine
Conditions | Yield |
---|---|
With iron(II) chloride hydrate; oxygen; dimethyl sulfoxide; thiourea; salicylic acid at 100℃; for 24h; Reagent/catalyst; Sealed tube; | A 63% B 7 %Spectr. |
With iron(II) chloride hydrate; Dimethyldisulphide; oxygen; dimethyl sulfoxide; salicylic acid at 100℃; for 24h; Reagent/catalyst; | A 17 %Spectr. B 29 %Spectr. |
1-phenyl-1-(4-pyridyl)ethylene
4-Benzoylpyridine
Conditions | Yield |
---|---|
With 1-hydroxy-pyrrolidine-2,5-dione; graphitic carbon nitride; oxygen In acetonitrile at 20℃; Inert atmosphere; Irradiation; | 71% |
Conditions | Yield |
---|---|
Stage #1: pyridine-4-carboxylic acid With di(succinimido) carbonate; sodium carbonate; tricyclohexylphosphine; palladium(II) hexafluoroacetylacetonate In tetrahydrofuran at 60℃; Stage #2: phenylboronic acid In tetrahydrofuran at 60℃; for 20h; Further stages.; | 42% |
carbon monoxide
pyridin-4-yl trifluoromethanesulfonate
phenylboronic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; palladium(II) trifluoroacetate In tert-butyl methyl ether at 80℃; under 760.051 Torr; for 6h; Suzuki-Miyaura Coupling; | 86% |
carbon monoxide
pyridin-4-yl 4-methylbenzenesulfonate
phenylboronic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
With palladium(II) trifluoroacetate; 1,2-bis-(diphenylphosphino)ethane In N,N-dimethyl acetamide at 80℃; under 760.051 Torr; for 6h; Suzuki-Miyaura Coupling; | 75% |
4-(phenylmethanehydrazonoyl)pyridine
A
4-(α-diazobenzyl)pyridine
B
4-Benzoylpyridine
Conditions | Yield |
---|---|
With 5,6,9,10-tetrahydro-4H,8H-pyrido[3,2,1-ij][1,6]naphthyridine; copper(II) trifluoroacetate hydrate name... In 1,2-dichloro-ethane at 0℃; under 760.051 Torr; for 6h; |
4-Benzoylpyridine
Conditions | Yield |
---|---|
With molybdenum(V) chloride; zinc In acetonitrile at 20℃; for 0.666667h; | 65% |
4-Benzoylpyridine
Conditions | Yield |
---|---|
With cesium fluoride In ethyl acetate at 25℃; for 15h; | 57% |
4-iodopyridine
carbon monoxide
phenylboronic acid
A
p-phenylpyridine
B
4-Benzoylpyridine
Conditions | Yield |
---|---|
With potassium carbonate; (bis(tricyclohexyl)phosphine)palladium(II) dichloride In tetrahydrofuran at 80℃; under 3750.3 Torr; for 24h; carbonylative Suzuki cross-coupling; | A n/a B 80% |
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate at 80℃; Product distribution; Further Variations:; Pressures; Solvents; |
4-Chloropyridine
carbon monoxide
phenylboronic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
Stage #1: 4-Chloropyridine With caesium carbonate; 1,3-bis(mesityl)imidazolium chloride; palladium diacetate In 1,4-dioxane at 80℃; for 0.666667h; Stage #2: carbon monoxide; phenylboronic acid In 1,4-dioxane at 140℃; under 37503 Torr; for 47h; Suzuki cross-coupling; |
α-(4-pyridyl)phenylacetonitril
4-Benzoylpyridine
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In toluene for 3h; | 97% |
With oxygen; sodium hydride 1.) THF, 5 min; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With 2,2,6,6-tetramethyl-piperidine; bis(1,5-cyclooctadiene)nickel (0); [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] In toluene at 110℃; for 20h; Inert atmosphere; Sealed tube; | 80% |
pyridine-4-carboxylic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: SOCl2 View Scheme | |
Multi-step reaction with 2 steps 1: 1,2-dichloro-ethane; triethylamine / dichloromethane / 2 h / 0 - 20 °C 2: tetrahydrofuran / 4 h / 0 - 20 °C View Scheme |
pyridine-4-carbaldehyde
4-Benzoylpyridine
Conditions | Yield |
---|---|
With 2-pentafluorophenyl-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-2-ium tetrafluoroborate; dmap; isopropyl alcohol In dichloromethane at 0℃; for 16h; Inert atmosphere; | 72% |
4-Benzoylpyridine
Conditions | Yield |
---|---|
With 1-benzyl-1-aza-4-azoniabicyclo<2.2.2>octane periodate In acetonitrile for 0.75h; Oxidation; Heating; | 96% |
Conditions | Yield |
---|---|
With sodium carbonate; Trimethylacetic acid at 100℃; under 760.051 Torr; for 24h; Suzuki Coupling; | 72% |
4-iodopyridine
diphenylmethylsilanecarboxylic acid
4-Benzoylpyridine
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; copper(I) thiophene-2-carboxylate; cesium fluoride; palladium(II) iodide In 1-methyl-pyrrolidin-2-one at 90℃; for 1h; Hiyama Coupling; Glovebox; Inert atmosphere; | 49% |
Conditions | Yield |
---|---|
In water; N,N-dimethyl-formamide; Petroleum ether |
4-Benzoylpyridine
phenyl-piperidin-4-yl-methanol
Conditions | Yield |
---|---|
With hydrogen; acetic acid; platinum(IV) oxide In ethanol under 3102.97 Torr; for 16h; Product distribution / selectivity; | 100% |
With hydrogen; acetic acid; palladium(II) hydroxide/carbon In ethanol under 3102.97 Torr; Product distribution / selectivity; | 90% |
4-Benzoylpyridine
4-benzylpiperidin-1-ium chloride
Conditions | Yield |
---|---|
With palladium 10% on activated carbon; hydrogen In methanol; 1,2-dichloro-ethane at 45℃; for 4.5h; Reagent/catalyst; Time; Pressure; Temperature; chemoselective reaction; | 99% |
4-Benzoylpyridine
Conditions | Yield |
---|---|
With potassium phosphate buffer; D-glucose; ketoreductase enzyme 119; glucose dehydrogenase; NADP cofactor In tetrahydrofuran; water at 30℃; for 24h; pH=7.0; | 98% |
With Trimethyl borate; dimethylsulfide borane complex; chiral amino alcohol from α-pinene In tetrahydrofuran at 25 - 30℃; for 0.5h; Yield given; | |
With tetramericcarbonyl reductase from cytosolic fraction of pig heart; NADPH In aq. phosphate buffer at 37℃; pH=6; Kinetics; Enzymatic reaction; stereoselective reaction; | |
Multi-step reaction with 3 steps 1: sodium tetrahydroborate; methanol / 5 h / Cooling with ice 2: triethylamine; dmap / dichloromethane / 20 °C 3: Candida antarctica lipase B mutant W104C / acetonitrile; aq. phosphate buffer / 0.25 h / 37 °C / pH 7.5 / Resolution of racemate; Enzymatic reaction View Scheme |
Conditions | Yield |
---|---|
Stage #1: bromobenzene With magnesium Stage #2: 4-Benzoylpyridine In tetrahydrofuran at 20℃; | 97% |
With magnesium 1.) diethyl ether, 2.) diethyl ether, reflux, 2 h; 20 deg C, 10 h; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With ammonium chloride; magnesium In tetrahydrofuran | 97% |
4-Benzoylpyridine
phenyl(pyridin-4-yl)methanol
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol at 20℃; for 3h; Inert atmosphere; | 95% |
With methanol; sodium tetrahydroborate for 5h; Cooling with ice; | 95% |
With sodium tetrahydroborate In methanol for 3.5h; | 94% |
(2,4,6-trichlorophenyl)hydrazine
4-Benzoylpyridine
Conditions | Yield |
---|---|
With acetic acid In methanol for 5h; Heating; | 95% |
p-nitrophenyl trans-β-chlorovinyl sulfone
4-Benzoylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 25℃; | 94% |
In acetonitrile at 25℃; Rate constant; |
4-Benzoylpyridine
4-benzyl pyridine
Conditions | Yield |
---|---|
With ethoxyethoxyethanol; hydrazine hydrate; potassium hydroxide at 200℃; under 10343.2 Torr; Wolff-Kishner Reduction; Sonication; | 94% |
With hydrogen bromide; hypophosphorous acid; acetic acid; sodium iodide In water at 115℃; for 5h; Inert atmosphere; | 92% |
In isopropyl alcohol at 350℃; for 5h; | 89% |
With isopropyl alcohol at 350℃; under 95006.4 - 108687 Torr; for 5h; | 89% |
4-Benzoylpyridine
4-(phenylmethanehydrazonoyl)pyridine
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol for 16h; Reflux; | 93% |
4-Benzoylpyridine
[dicarbonylrhodium(I)(η1-(N)-4-benzoylpyridine)(Cl)]
Conditions | Yield |
---|---|
In CH2Cl2 C12H9NO added to soln. of Rh complex in CH2Cl2 in stoich. ratio; stirredat 25°C for 30 min; solvent evapd. under reduced pressure, ppt. washed (hexane), dried over silica gel in a desiccator; elem. anal.; | 92% |
Conditions | Yield |
---|---|
In chloroform at -75℃; | 90% |
In dichloromethane at -75℃; | 90% |
2-Bromoacetylthiophene
4-Benzoylpyridine
Conditions | Yield |
---|---|
In chloroform for 16h; Heating; | 89.6% |
2-acetylallyl chloride
4-Benzoylpyridine
Conditions | Yield |
---|---|
In acetonitrile Heating; | 89.3% |
Conditions | Yield |
---|---|
Stage #1: 2-iodo-propane; 4-Benzoylpyridine In dichloromethane at 40℃; for 16h; Sealed tube; Stage #2: sodium tetrafluoroborate In dichloromethane | 89% |
Conditions | Yield |
---|---|
With acetic acid In methanol for 5h; Heating; | 88% |
With ethanol; acetic acid |
Conditions | Yield |
---|---|
In diethyl ether 1.) reflux, 2 h, 2.) room temperature, 16 h; | 88% |
Conditions | Yield |
---|---|
In diethyl ether; dichloromethane | 87.7% |
4-Benzoylpyridine
vinylmagnesium chloride
1-phenyl-1-(pyridin-4-yl)prop-2-en-1-ol
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 20℃; for 1.5h; Inert atmosphere; | 86% |
4-Benzoylpyridine
(E/Z)-1,2-Diphenyl-1,2-bis(4-pyridyl)ethen
Conditions | Yield |
---|---|
Stage #1: 4-Benzoylpyridine With titanium tetrachloride; zinc In tetrahydrofuran McMurry Reaction; Inert atmosphere; Reflux; Stage #2: With benzoic acid; trimethyl orthoformate at 180℃; for 2h; McMurry Reaction; | 85.9% |
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