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inquiryCAS No. 670-96-2 English name 2-Phynylimidazole Molecular formula C9H8N2 Molecular weight 144.1732 Structural formula 2-phenylimidazole Product image 2-phenylimidazole System number Quality standard: Q/320922CALE007-2013 Physical and chemica
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inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
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inquiryProduct description: Product name 2-Phenylimidazole CAS number 670-96-2 Assay ≥99% Appearance Off-white or light yellow crystalline powder Capacity 200mt/year Application Pha
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2-Phenylimidazole CAS 670-96-2 2-Phenyl-1H-imidazole CAS no 670-96-2 1H-Imidazole, 2-phenyl- 2-Phenylimidazole 2-Phenyl-1H-imidazole 1H-Imidazole, 2-phenyl- 2-Phenylimidazole CAS 670-96-2 2-Phenyl-1H-imidazole IN Stock CAS 670-96-2 2-Phen
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inquiry2-Phenylimidazole Basic information Product Name: 2-Phenylimidazole Synonyms: 2-phenyl-1h-imidazol;2-PHENYLIMIDAZOLE;2-PHENYL-1H-IMIDAZOLE;TIMTEC-BB SBB004131;2-PHENYLIMIDAZOLE 90%;2-Phe
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inquiryName: 2-Phenylimidazole Synonyms: 2-Phenyl-1H-imidazole CAS:670-96-2 MF: C9H8N2 Appearance: White powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Application:Organic intermediate Transportation:By sea
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inquiry2-Phenylimidazole
Conditions | Yield |
---|---|
With caesium carbonate In tetrahydrofuran; methanol at 22℃; for 0.5h; | 100% |
With lithium hydroxide; mercaptoacetic acid In N,N-dimethyl-formamide at 20℃; for 2.5h; | 88% |
With mercaptoacetic acid; lithium hydroxide In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | 88% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 24h; Inert atmosphere; Sealed tube; Irradiation; | 80% |
With cetyltrimethylammonim bromide; potassium hydroxide In tetrahydrofuran; water for 7h; Reflux; Green chemistry; |
2-Phenylimidazole
Conditions | Yield |
---|---|
With dimethylamine borane; potassium carbonate; triphenylphosphine; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 40℃; for 7h; Product distribution; Further Variations:; Catalysts; reaction times; | 97% |
Conditions | Yield |
---|---|
With barium permanganate In dichloromethane for 24h; Heating; | 96% |
With potassium permanganate; montmorillonite K-10 In acetonitrile at 20℃; for 1h; | 95% |
With 1 wt percent Rh0 photodeposited TiO2 nanoparticles In isopropyl alcohol at 20℃; for 48h; Irradiation; Inert atmosphere; Sealed tube; | 94% |
2-Phenylimidazole
Conditions | Yield |
---|---|
With dimethylamine borane; caesium carbonate; triphenylphosphine; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 40℃; | 96% |
1-benzyl-2-phenyl-1H-imidazole
2-Phenylimidazole
Conditions | Yield |
---|---|
With potassium tert-butylate; oxygen; dimethyl sulfoxide at 25℃; for 0.25h; | 94% |
With triethylsilane; palladium 10% on activated carbon In tetrahydrofuran at 20℃; for 24h; Inert atmosphere; | 45% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate In water at 60℃; for 8h; Suzuki coupling; | 92% |
With potassium carbonate In ethanol; water at 50℃; for 4h; Suzuki-Miyaura coupling reaction; Inert atmosphere; | 90% |
With tetrabutylammomium bromide; potassium carbonate In water at 60℃; for 6h; Suzuki coupling; | 90% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 60℃; for 3h; | 68% |
Conditions | Yield |
---|---|
With H6[PMo9V3O40] In acetonitrile at 90℃; for 2h; | 90% |
Conditions | Yield |
---|---|
With tribromide-modified silica-coated magnetic nanoparticles (Fe3O4/SiO2/(CH2)3N+Me3Br3) In neat (no solvent) at 80℃; for 0.25h; Green chemistry; | 90% |
Conditions | Yield |
---|---|
With copper(l) iodide; palladium diacetate In N,N-dimethyl-formamide at 140℃; for 48h; | 89% |
With copper(l) iodide; magnesium oxide; triphenylphosphine; palladium diacetate In 1,4-dioxane at 150℃; for 12h; | 83% |
With copper(l) iodide; magnesium oxide; triphenylphosphine; palladium diacetate In 1,4-dioxane at 150℃; for 12h; | 83% |
(1H-imidazol-2-yl)boronic acid
benzenesufonyl hydrazide
2-Phenylimidazole
Conditions | Yield |
---|---|
With palladium diacetate; potassium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In tert-butyl methyl ether at 60℃; for 6h; Suzuki Coupling; | 83% |
1,1-dimethoxyethylene
2-Diazo-2H-imidazole
A
2-Phenylimidazole
B
4,4-Dimethoxy-1,4-dihydro-imidazo[2,1-c][1,2,4]triazine
Conditions | Yield |
---|---|
In benzene Ambient temperature; | A n/a B 81% |
Conditions | Yield |
---|---|
With ammonium acetate; triethylammonium acetate In neat (no solvent) at 120℃; for 0.666667h; | 78% |
With ammonium acetate; lipase In water at 45℃; for 1h; Solvent; Time; Enzymatic reaction; | 70% |
With ammonium hydroxide In ethanol; water at 0℃; for 0.5h; | 38% |
1-tosyl-2-phenyl-Δ2-imidazoline
2-Phenylimidazole
Conditions | Yield |
---|---|
Stage #1: 1-tosyl-2-phenyl-Δ2-imidazoline In tetrahydrofuran at -78℃; for 2h; Stage #2: With oxygen In tetrahydrofuran at 20℃; | 68% |
N-hydroxybenzenecarboximidamide
trimethylsilylacetylene
2-Phenylimidazole
Conditions | Yield |
---|---|
With caesium carbonate In dimethyl sulfoxide at 100℃; for 24h; Sealed tube; regioselective reaction; | 67% |
Conditions | Yield |
---|---|
Irradiation; | 65% |
5-phenyl-1-vinyl-1H-tetrazole
2-Phenylimidazole
Conditions | Yield |
---|---|
In ethanol; trifluoroacetic acid for 2.5h; Irradiation; | 61% |
5-phenyl-1-vinyl-1H-tetrazole
A
2-Phenylimidazole
B
5,6-dihydro-tetrazolo[5,1-a]isoquinoline
Conditions | Yield |
---|---|
In ethanol; trifluoroacetic acid Irradiation; | A 61% B n/a |
2-Phenylimidazole
Conditions | Yield |
---|---|
With 3-methoxypropylamine In tetrahydrofuran at 50℃; Sealed tube; | 55% |
2-Phenylimidazole
Conditions | Yield |
---|---|
In decalin at 195℃; for 2h; | 54% |
Conditions | Yield |
---|---|
Stage #1: aniline With hydrogenchloride; sodium nitrite In water at 0 - 10℃; Stage #2: 1H-imidazole With sodium acetate at 5 - 20℃; | 47.07% |
Stage #1: aniline With hydrogenchloride; sodium azide In water at 0 - 10℃; Stage #2: 1H-imidazole With sodium acetate In water at 5 - 20℃; for 51h; |
Conditions | Yield |
---|---|
With sodium hydroxide In neat (no solvent) at 110℃; for 10h; | 44% |
Conditions | Yield |
---|---|
With 2-methyl-propan-1-ol; methanesulfonato(2-dicyclohexylphosphino -2’,6’-di-i-propoxy-1,1‘-biphenyl)(2’-amino-1,1’-biphenyl-2-yl)palladium(II); sodium tert-pentoxide In toluene at 80℃; for 96h; Sealed tube; Inert atmosphere; | 41% |
Glyoxal
(S)-2-Amino-1-phenyl-1-ethanol
benzaldehyde
C
2-Phenylimidazole
Conditions | Yield |
---|---|
With ammonium acetate In methanol; water for 5h; Heating; | A n/a B 40% C n/a |
2-Phenylimidazole
Conditions | Yield |
---|---|
With hydrazine In 1,4-dioxane; water for 0.166667h; Inert atmosphere; UV-irradiation; | 10% |
Conditions | Yield |
---|---|
With copper(I)-thiophene-2-carboxylate; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran at 100℃; under 1500.15 - 2250.23 Torr; for 1h; microwave irradiation; | 8% |
With copper(I) thiophene-2-carboxylate; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran at 100℃; for 2h; microwave irradiation; | 8% |
2-phenylpyrimidine
A
2-Phenylimidazole
B
2-phenylpyrimidine N-oxide
C
benzoic acid
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic acid at 70℃; for 6h; | A 6% B 5% C 2% |
2-phenyl-1,3-oxazole-4-carboxylic acid
2-Phenylimidazole
Conditions | Yield |
---|---|
With ammonium hydroxide at 200℃; |
Conditions | Yield |
---|---|
bei der Destillation; |
α-(benzylideneamino)acetonitrile
2-Phenylimidazole
Conditions | Yield |
---|---|
at 0℃; |
Conditions | Yield |
---|---|
With acetic acid anschliessendes Erwaermen mit wss. HCl; |
Conditions | Yield |
---|---|
Stage #1: 2-Phenylimidazole With sodium hydride In tetrahydrofuran at 0℃; for 0.5h; Stage #2: ethyl bromide In tetrahydrofuran at 25℃; for 12h; | 100% |
Stage #1: 2-Phenylimidazole With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 0.333333h; Inert atmosphere; Stage #2: ethyl bromide In N,N-dimethyl-formamide at 25℃; for 12h; Inert atmosphere; | 100% |
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl acetamide for 0.25h; Green chemistry; Stage #2: ethyl bromide In N,N-dimethyl acetamide for 12h; Green chemistry; | 98% |
With sodium ethanolate In ethanol for 4h; Heating; | 66% |
2-Phenylimidazole
3,6,9-trioxadecyl bromide
Conditions | Yield |
---|---|
With potassium hydroxide In acetonitrile at 20℃; for 24h; | 100% |
2-Phenylimidazole
4-bromobutanenitrile
4-(2-phenyl-1H-imidazol-1-yl)butanenitrile
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide | 99% |
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.25h; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 20℃; | 99% |
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; Stage #2: 4-bromobutanenitrile In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; |
2-Phenylimidazole
5-bromopentan-1-nitrile
5-(2-phenylimidazol-1-yl)valeronitrile
Conditions | Yield |
---|---|
Stage #1: 2-Phenylimidazole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.25h; Stage #2: 5-bromopentan-1-nitrile In N,N-dimethyl-formamide at 20℃; | 99% |
2-Phenylimidazole
4,5-dibromo-2-phenyl-1H-imidazole
Conditions | Yield |
---|---|
With N-Bromosuccinimide In tetrahydrofuran at 0 - 20℃; for 1h; | 99% |
With bromine; potassium hydrogencarbonate; N,N-dimethyl-formamide In acetate buffer at 0 - 100℃; for 3h; | 76% |
With N-Bromosuccinimide In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; Darkness; | 72% |
2-Phenylimidazole
Conditions | Yield |
---|---|
With copper(l) iodide; tris(triphenylphosphine)ruthenium(II) chloride; potassium deuterohydroxide; water-d2 In 1,4-dioxane at 80℃; for 16h; Inert atmosphere; Schlenk technique; chemoselective reaction; | 99% |
With deuterium In tetrahydrofuran under 1500.15 Torr; for 12h; Glovebox; Heating; | 30% |
2-Phenylimidazole
acrylic acid methyl ester
Conditions | Yield |
---|---|
In neat (no solvent) at 80℃; Michael Addition; Schlenk technique; Sealed tube; | 99% |
2-Phenylimidazole
3-methyltetrahydro-2-furanone
2-methyl-4-(2-phenylimidazol-1-yl)butanoic acid
Conditions | Yield |
---|---|
Stage #1: 2-Phenylimidazole With potassium hydride Stage #2: 3-methyltetrahydro-2-furanone at 160 - 170℃; for 3h; | 98% |
With potassium hydride | 80% |
Conditions | Yield |
---|---|
With sodium hydroxide; tetra-(n-butyl)ammonium iodide In toluene at 20℃; for 0.25h; | 97% |
With potassium hydroxide In 1,2-dimethoxyethane at 8℃; for 0.5h; | 90% |
Stage #1: 2-Phenylimidazole With n-butyllithium In tetrahydrofuran at 0℃; for 0.5h; Cooling with ice; Stage #2: methyl iodide In tetrahydrofuran at 20℃; for 3h; | 69% |
Conditions | Yield |
---|---|
Stage #1: 2-Phenylimidazole With tert-butyl methyl ether; nitric acid In tetrahydrofuran at 0℃; Stage #2: With sulfuric acid In dichloromethane at 0℃; for 1h; Further stages.; | 95% |
With sodium nitrate In neat (no solvent) at 20℃; for 0.5h; Green chemistry; regiospecific reaction; | 92% |
With sodium nitrate; sulfuric acid at 95℃; for 0.5h; | 63% |
Conditions | Yield |
---|---|
With potassium hydride | 95% |
Stage #1: 2-Phenylimidazole With potassium hydride Stage #2: 4-butanolide at 160 - 170℃; for 3h; | 95% |
2-Phenylimidazole
carbonic acid dimethyl ester
N-methyl-2-phenyl-1H-imidazole
Conditions | Yield |
---|---|
With 18-crown-6 ether; potassium carbonate at 100℃; for 10h; | 94% |
With dmap In N,N-dimethyl-formamide at 80℃; for 6h; | 70% |
at 170℃; for 9h; | 38% |
2-Phenylimidazole
Conditions | Yield |
---|---|
With triphenylphosphine(1,5-cyclooctadiene)[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]iridium(I) hexafluorophosphate; deuterium In dichloromethane at 25℃; under 760.051 Torr; for 1h; Reagent/catalyst; Sealed tube; | 94% |
With C34H43IrN3(1+)*F6P(1-); deuterium In dichloromethane at -78℃; for 16h; Reagent/catalyst; Inert atmosphere; | 90% |
With copper(l) iodide; tris(triphenylphosphine)ruthenium(II) chloride; water-d2; zinc In 1,4-dioxane at 80℃; for 16h; Inert atmosphere; Schlenk technique; chemoselective reaction; | 41% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In N,N-dimethyl-formamide at 20 - 140℃; for 24h; Inert atmosphere; Schlenk technique; regioselective reaction; | 94% |
With palladium diacetate; potassium carbonate; tricyclohexylphosphine In N,N-dimethyl acetamide at 170℃; for 9h; Inert atmosphere; | 55 %Chromat. |
With potassium phosphate; tetrakis(triphenylphosphine) palladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In N,N-dimethyl-formamide |
2-Phenylimidazole
N,N-dimethyl-formamide dimethyl acetal
N-methyl-2-phenyl-1H-imidazole
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 80℃; for 2h; Temperature; | 93.1% |
2-Phenylimidazole
dibutyltin chloride
dichlorodibutylbis(2-phenylimidazole)tin(IV)
Conditions | Yield |
---|---|
In diethyl ether; ethanol N2-atmosphere; stirring (room temp., 6 h); filtering, washing (Et2O), drying (vac., 20°C, 0.1 Torr); elem. anal.; | 93% |
2-Phenylimidazole
dichlorobis(2-phenyl-1H-imidazole)palladium(II)
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide to a suspn. of PdCl2 in DMF was added 2-phenylimidazole under Ar, the mixt. was stirred at 50°C for 2 h; the soln. was diluted with DMF, toluene was added, ppt. was filtered, washed with toluene and dried in air; elem. anal.; | 93% |
2-Phenylimidazole
diphenyl acetylene
5,6-diphenylimidazo[2,1-a]isoquinoline
Conditions | Yield |
---|---|
With {(η5-pentamethylcyclopentadienyl)cobalt(I)2}2; silver(I) acetate; sodium acetate In 2,2,2-trifluoroethanol at 60℃; for 12h; Catalytic behavior; Reagent/catalyst; Temperature; Inert atmosphere; | 93% |
With (p-cymene)ruthenium(II) chloride; p-benzoquinone In N,N-dimethyl-formamide at 130℃; for 48h; Reagent/catalyst; Inert atmosphere; | 88% |
With potassium tert-butylate; nickel diacetate; 4,4'-di-tert-butyl-2,2'-bipyridine In toluene at 160℃; for 20h; | 81% |
With 1,2,3,4-tetraphenylcyclopentadiene; dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper(II) acetate monohydrate In N,N-dimethyl-formamide at 80℃; for 3h; | 76% |
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate; 2,3,4,5-tetraphenylcyclopenta-2,4-dienone In N,N-dimethyl-formamide at 80℃; for 20h; | 63% |
Conditions | Yield |
---|---|
With copper(l) iodide; 1,10-Phenanthroline; caesium carbonate In N,N-dimethyl-formamide at 150℃; Inert atmosphere; | 92% |
With copper(I) oxide; 4,7-dimethoxy-1,10-phenanthroline; caesium carbonate; ethylene glycol; poly(ethylene glycol) In various solvent(s) at 120℃; for 72h; | 90% |
With 4,7-dimethoxy-1,10-phenanthroline; caesium carbonate; ethylene glycol; poly(ethylene glycol); copper(I) oxide In various solvent(s) at 120℃; for 72h; | 90% |
2-Phenylimidazole
2-phenyl-4,5-bis(hydroxymethyl)-imidazole
Conditions | Yield |
---|---|
With potassium hydroxide; paraformaldehyde In ethanol | 92% |
Conditions | Yield |
---|---|
In water aq. solns. of educts mixed under stirring; filtered, washed with water, EtOH and Et2O; elem. anal.; | 92% |
Conditions | Yield |
---|---|
With sodium hydroxide In N,N-dimethyl-formamide at 25℃; | 90% |
Conditions | Yield |
---|---|
With potassium hydroxide In water | 90% |
With potassium hydroxide In water | 86% |
With sodium hydroxide In water | 86% |
2-Phenylimidazole
phenyltin trichloride
trichlorobutylbis(2-phenylimidazole)tin(IV)
Conditions | Yield |
---|---|
In dichloromethane N2-atmosphere; stirring (room temp., 24 h); evapn., pptn. on Et2O addn., filtering, washing (Et2O), drying (vac., 20°C, 0.1 Torr); elem. anal.; | 90% |
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