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inquiryGood quantity 2-(2-Hydroxyphenyl)benzothiazole Basic information Product Name: 2-(2-Hydroxyphenyl)benzothiazole Synonyms: 2-(2-BENZOTHIAZOLYL)PHENOL;2-(2-HYDROXYPHENYL)BENZOTHIAZOLE;2-
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2-(2-Hydroxyphenyl)benzothiazole cas 3411-95-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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Conditions | Yield |
---|---|
With cadmium sulphide In methanol at 20℃; for 0.333333h; Catalytic behavior; Irradiation; | 98% |
With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; for 0.5h; Irradiation; Green chemistry; | 98% |
With manganese doped CdS nanoparticles In water at 90℃; for 1.5h; chemoselective reaction; | 98% |
Conditions | Yield |
---|---|
With 1-pentyl-3-methylimidazolium bromide for 0.0583333h; microwave irradiation; | 95% |
With iodine In N,N-dimethyl-formamide at 100℃; for 0.5h; | 81% |
With iodine at 20℃; for 0.25h; | 80% |
With zirconium(IV) oxychloride for 0.0666667h; Irradiation; microwave; | 76% |
With silica gel for 0.0833333h; microwave irradiation; | 87 % Chromat. |
Conditions | Yield |
---|---|
Stage #1: 2-amino-benzenethiol; salicylic acid In toluene at 80℃; for 1h; Stage #2: With phosphorus trichloride In toluene at 40 - 100℃; for 6h; | 92% |
Stage #1: 2-amino-benzenethiol; salicylic acid In toluene at 100℃; for 1h; Stage #2: With phosphorus trichloride In toluene at 40 - 60℃; for 6.5h; | 92% |
With polyphosphoric acid at 180℃; for 3h; | 85% |
Conditions | Yield |
---|---|
With oxygen In water for 4h; Catalytic behavior; Reflux; Green chemistry; | 91% |
With toluene-4-sulfonic acid In PEG-200/400 for 0.166667h; Microwave irradiation; | 89% |
In glycerol at 175℃; for 0.75h; Green chemistry; | 81.1% |
Conditions | Yield |
---|---|
With sodium hypochlorite In ethanol at 20℃; for 1h; | 90% |
With Dowex 50W In water at 90℃; for 25h; | 70% |
With (2,3,4,5,6-pentafluorophenyl)ammonium triflate; oxygen In water for 10h; Reflux; | 70% |
With sodium cyanide In N,N-dimethyl-formamide | 810 mg |
for 10h; UV-irradiation; |
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; copper(II) choride dihydrate; potassium carbonate; sulfur In water at 100℃; for 24h; | 90% |
4-chloro-2,2-dimethyl-2H-benzo[e][1,3]oxazine
2-amino-benzenethiol
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In acetonitrile for 1h; Heating; | 89% |
2-(trifluoromethyl)phenol
2-amino-benzenethiol
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With sodium hydroxide In water at 80℃; for 2h; | 88% |
With sodium hydroxide at 90℃; for 1h; Inert atmosphere; | 86% |
With sodium hydroxide at 90℃; for 1h; Inert atmosphere; Schlenk technique; | 80% |
With sodium hydroxide |
2-hydroxy-N-(2-iodophenyl)benzamide
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
Stage #1: 2-hydroxy-N-(2-iodophenyl)benzamide With copper(l) iodide; sodiumsulfide nonahydrate In N,N-dimethyl-formamide at 80℃; for 12h; Stage #2: With hydrogenchloride In N,N-dimethyl-formamide at 20℃; | 85% |
Conditions | Yield |
---|---|
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; cesium acetate; silver(I) triflimide In dimethyl sulfoxide at 85℃; for 30h; Inert atmosphere; | 85% |
N-(2-allyloxybenzylidene)-2-phenylthiobenzenamine
A
biphenyl
B
2-(benzothiazol-2-yl)phenol
C
2-Allylphenol
Conditions | Yield |
---|---|
at 150 - 650℃; under 0.013 Torr; for 0.25h; Pyrolysis; | A 2% B 84% C 9% |
Conditions | Yield |
---|---|
With sodium persulfate; palladium diacetate In 1,4-dioxane at 80℃; for 12h; Reagent/catalyst; Inert atmosphere; | 83% |
With Bromotrichloromethane; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; oxygen; palladium diacetate In cyclohexane; 1,2-dichloro-ethane at 20℃; for 24h; Solvent; Irradiation; | 61% |
With [bis(acetoxy)iodo]benzene; palladium diacetate; trifluoroacetic acid at 110℃; for 6h; Catalytic behavior; Reagent/catalyst; Solvent; Time; Concentration; regioselective reaction; |
2-Phenylbenzothiazole
acetic acid
A
2-(benzothiazol-2-yl)phenol
B
2-(benzo[d]thiazol-2-yl)-3-hydroxyphenyl acetate
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; palladium diacetate at 110℃; for 5h; Catalytic behavior; Concentration; Reagent/catalyst; Time; Overall yield = 90 %; regioselective reaction; | A 81% B 9% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With sodium phosphate In dimethyl sulfoxide at 20℃; for 24h; | 81% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran; methanol at 20℃; for 10h; | 77% |
Conditions | Yield |
---|---|
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; oxygen; palladium diacetate; potassium trifluoroacetate In N,N-dimethyl-formamide at 70℃; for 24h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Irradiation; | 75% |
(2-hydroxyphenyl)oxoacetic acid
2-amino-benzenethiol
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With dihydrogen peroxide In 1,4-dioxane; water at 20℃; for 8h; Irradiation; | 73% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; N-chloro-succinimide In decane; dimethyl sulfoxide at 120℃; for 12h; Inert atmosphere; | 71% |
With tert.-butylhydroperoxide; N-chloro-succinimide In decane; dimethyl sulfoxide at 120℃; for 10h; Schlenk technique; | 71% |
With di-tert-butyl peroxide In 1-methyl-pyrrolidin-2-one at 100℃; for 3h; | 47% |
Conditions | Yield |
---|---|
Stage #1: salicylic acid; 2-Aminophenyl disulfide In toluene at 70℃; for 2.5h; Inert atmosphere; Stage #2: With phosphorus trichloride In toluene at 30 - 100℃; Inert atmosphere; | A 66% B n/a |
salicylaldehyde
ethyl 2-cyanoacetate
2-amino-benzenethiol
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In butan-1-ol for 7h; Reflux; | 65% |
With benzoic acid In butan-1-ol at 110℃; for 8h; | 62% |
Conditions | Yield |
---|---|
With 4-methyl-morpholine; sulfur at 130℃; for 16h; Sealed tube; Inert atmosphere; | 62% |
2-hydroxybenzyl bromide
2-amino-benzenethiol
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In acetonitrile Irradiation; chemoselective reaction; | 61% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With gold(III) chloride In methanol; water | 57% |
Conditions | Yield |
---|---|
With 2,2'-azobis(isobutyronitrile); diphenyl diselenide; tri-n-butyl-tin hydride In benzene for 1h; Heating; | A 7% B 19% |
Conditions | Yield |
---|---|
With sulfur |
2-aminobenzenethiol hydrochloride
salicylaldehyde
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
at 240 - 250℃; |
benzothiazole 3-oxide
benzenedizolium-2-carboxylate
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In tert-butyl alcohol |
Conditions | Yield |
---|---|
With sulfur Heating; |
2-(benzothiazol-2-yl)phenol
Sc(III)-tris-2-(2-benzthiazol-2-yl)phenolate
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Inert atmosphere; Reflux; | 100% |
2-(benzothiazol-2-yl)phenol
Be(2-(2'-oxyphenyl)benzothiazole)2]
Conditions | Yield |
---|---|
With sodium hydroxide In methanol at 20℃; Inert atmosphere; | 100% |
2-(benzothiazol-2-yl)phenol
(4-hydroxy-phenyl)triphenylphosphonium bromide
Conditions | Yield |
---|---|
Stage #1: 2-(benzothiazol-2-yl)phenol With sodium methylate In methanol at 20℃; for 2h; Stage #2: (4-hydroxy-phenyl)triphenylphosphonium bromide In methanol at 20℃; for 2h; | 99% |
2-(benzothiazol-2-yl)phenol
hafnium tetrachloride
tetrakis(2-(2-hydroxyphenyl)benzothiazole)hafnium
Conditions | Yield |
---|---|
With piperidine In ethanol at 20℃; Inert atmosphere; Reflux; | 98% |
2-(benzothiazol-2-yl)phenol
4-Nitrophthalonitrile
4-(2-(benzo[d]thiazol-2-yl)phenoxy)phthalonitrile
Conditions | Yield |
---|---|
Stage #1: 2-(benzothiazol-2-yl)phenol; 4-Nitrophthalonitrile In N,N-dimethyl-formamide at 50℃; for 0.166667h; Inert atmosphere; Stage #2: With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 122h; Inert atmosphere; | 97% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In toluene chelate ligand is added to soln. of the W compd. in toluene under argon, soln. is refluxed for 2 min, cooled to room temp.; concd. (vac.), addn. of hexane, cooling to -20°C, filtn., washing (hexane), drying (vac.); elem. anal.; | 96% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 2h; Reflux; | 96% |
With potassium carbonate In tetrahydrofuran for 3h; Reflux; | 50% |
2-(benzothiazol-2-yl)phenol
[Ni(hydrotris(3,5-dimethylpyrazolyl)borate)(2-(2'-hydroxylphenyl)benzothiazole(-1H))]
Conditions | Yield |
---|---|
In chloroform | 94% |
2-(benzothiazol-2-yl)phenol
Sc(III)-tris-2-(2-benzthiazol-2-yl)phenolate
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane soln. of benzothiazole in DME was added to soln. of scandium complex in DME, stirred for 30 min at room temp.; evapd. in vac., washed with toluene, dried in vac., elem. anal.; | 93% |
2-(benzothiazol-2-yl)phenol
tetra(2-(2-hydroxyphenyl)-benzothiazolato)di(μ-2-(2-hydroxyphenyl)benzothiazolato)Sm2
Conditions | Yield |
---|---|
In Dimethyl ether at 20℃; for 0.5h; | 93% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
In tetrahydrofuran for 2h; Inert atmosphere; Reflux; | 92% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; Cooling with ice; | 92% |
2-(benzothiazol-2-yl)phenol
tetra(2-(2-hydroxyphenyl)-benzothiazolato)di(μ-2-(2-hydroxyphenyl)benzothiazolato)Gd2
Conditions | Yield |
---|---|
In Dimethyl ether at 20℃; for 0.5h; | 91% |
2-(benzothiazol-2-yl)phenol
ethoxydiphenylborane
Conditions | Yield |
---|---|
In ethanol at 50℃; for 3h; Inert atmosphere; | 91% |
tetraphenylarsonium tetrachlorooxorhenate(V)
2-(benzothiazol-2-yl)phenol
As(C6H5)4{ReOCl3(hbt)}
Conditions | Yield |
---|---|
In isopropyl alcohol mixing of a 2-fold molar excess of 2-(2-hydroxyphenyl)benzothiazole with a soln. of As(C6H5)4(ReOCl4) in isopropanol (25°C) to form immediately a ppt.; filtration, washing (isopropanol, diethyl ether), recrystn. (CH2Cl2, ethanol); elem. anal.; | 90% |
{As(C6H5)4}(1+)*{(99)TcOBr4}(1-)={As(C6H5)4}{(99)TcOBr4}
2-(benzothiazol-2-yl)phenol
As(C6H5)4{TcOBr3(hbt)}
Conditions | Yield |
---|---|
In isopropyl alcohol mixing of a 2-fold molar excess of 2-(2-hydroxyphenyl)benzothiazole with a soln. of As(C6H5)4(TcOBr4) in isopropanol (25°C) to form immediately a ppt.; filtration, washing (isopropanol, diethyl ether), recrystn. (CH2Cl2, ethanol); elem. anal.; | 90% |
{As(C6H5)4}(1+)*{ReOBr4}(1-)={As(C6H5)4}{ReOBr4}
2-(benzothiazol-2-yl)phenol
As(C6H5)4{ReOBr3(hbt)}
Conditions | Yield |
---|---|
In isopropyl alcohol mixing of a 2-fold molar excess of 2-(2-hydroxyphenyl)benzothiazole with a soln. of As(C6H5)4(ReOBr4) in isopropanol (25°C) to form immediately a ppt.; filtration, washing (isopropanol, diethyl ether), recrystn. (CH2Cl2, ethanol); elem. anal.; | 90% |
As(C6H5)4(1+)*(99)Tc(O)Cl4(1-) = [As(C6H5)4][(99)Tc(O)Cl4]
2-(benzothiazol-2-yl)phenol
tetraphenylarsonium oxotrichloro{2-(2-hydroxyphenyl)benzothiazolato}technetate(V)
Conditions | Yield |
---|---|
In isopropyl alcohol mixing of a 2-fold molar excess of 2-(2-hydroxyphenyl)benzothiazole with a soln. of As(C6H5)4(TcOCl4) in isopropanol (25°C) to form immediately a ppt.; filtration, washing (isopropanol, diethyl ether), recrystn. (CH2Cl2, ethanol); elem. anal.; | 90% |
2-(benzothiazol-2-yl)phenol
1-(6-(chloromethyl)pyridine-2-yl)-N,N-bis(pyridine-2-ylmethyl)methaneamine
C32H27N5OS
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 90℃; | 90% |
2-(benzothiazol-2-yl)phenol
trifluoroacetic acid
5-(benzo[d]thiazol-2-yl)-4-hydroxyisophthalaldehyde
Conditions | Yield |
---|---|
With hexamethylenetetramine Reflux; | 90% |
With hexamethylenetetramine for 0.166667h; Reflux; | 90% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 0 - 20℃; for 2.5h; | 90% |
Conditions | Yield |
---|---|
Stage #1: 2-(benzothiazol-2-yl)phenol With potassium carbonate In tetrahydrofuran for 0.5h; Stage #2: chloroacetyl chloride In tetrahydrofuran at 20 - 50℃; for 12h; Reagent/catalyst; Solvent; Temperature; | 90% |
2-(benzothiazol-2-yl)phenol
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; Cooling with ice; | 90% |
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