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Cas:97511-05-2
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inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
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inquiryUnique advantages for 4-Bromodibenzothiophene Cas 97511-05-2 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:Store at room Package:25kg/drum Application:Interm
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1469.html Product Name 4-Bromodibenzothiophene CAS No.
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inquiry4-BROMODIBENZOTHIOPHENE Basic information Product Name: 4-BROMODIBENZOTHIOPHENE Synonyms: 4-BROMODIBENZOTHIOPHENE;Dibenzothiophene,4-broMo-;4-Bromodibenzo[b,d]thiophene CAS
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inquiryPRODUCT NAME:4-bromodibenzothiophene CAS:97511-05-2 MF:C12H7BrS Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:drum Application:oled Transportation:By sea or by air Port:Qingdao Port
Appearance: Light yellow powder Storage:room temperature Package:25kg/drum Application:chemicals Transportation:Express/Sea/Air Port:any port in china
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inquiry4-BROMODIBENZOTHIOPHENE CAS:97511-05-2 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic i
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
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inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
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inquiryProduct name: 4-Bromodibenzothiophene CAS No.:97511-05-2 Molecule Formula:C12H7BrS Molecule Weight:263.15 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard
Cas:97511-05-2
Min.Order:1 Kilogram
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inquiryProduct Name: 4-BROMODIBENZOTHIOPHENE Synonyms: 4-DCDT-A;Dibenzothiophene,4-broMo-;4-Bromodibenzo[b,d]thiophene;4-BROMODIBENZOTHIOPHENE;4-Bromodibenzothiophene>;4-BROMODIBENZOTHIOPHENE ISO 9001:2015 REACH;DBT-Bra CAS: 97511-05-2 MF: C1
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Min.Order:1 Gram
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inquiryOur company advantages: 1 The highest quality with the competitive price. 2、 Professional human services. 3、 The fastest and safest delivery service. 4、Our old customers all around the world. 5、 The high purity products. 6、We have a suf
dibenzothiophene
4-bromodibenzothiophene
Conditions | Yield |
---|---|
Stage #1: dibenzothiophene With n-butyllithium In tetrahydrofuran at -40 - 0℃; for 7h; Stage #2: With ethylene dibromide In tetrahydrofuran at -78 - 20℃; for 12h; | 95% |
Stage #1: dibenzothiophene With n-butyllithium In tetrahydrofuran at -40 - 0℃; for 6h; Stage #2: With ethylene dibromide In tetrahydrofuran at -78 - 20℃; for 14h; | 71% |
Stage #1: dibenzothiophene With n-butyllithium In tetrahydrofuran at -78 - 0℃; Stage #2: With ethylene dibromide In tetrahydrofuran at -78 - 20℃; for 12h; | 60% |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
Stage #1: 3-bromo-2-(methylsulfinyl)-1,1‘-biphenyl With trifluoroacetic acid at 20℃; for 24h; Stage #2: With pyridine In water for 0.5h; Reflux; | 88% |
Stage #1: 3-bromo-2-(methylsulfinyl)-1,1‘-biphenyl With trifluorormethanesulfonic acid at 20℃; for 24h; Stage #2: With pyridine In water for 0.5h; Reflux; | 81% |
Stage #1: 3-bromo-2-(methylsulfinyl)-1,1‘-biphenyl With trifluorormethanesulfonic acid In water at 20℃; for 24h; Stage #2: With pyridine In water for 0.5h; Reflux; | 81% |
A
dibenzothiophene
B
Dibenzothiophene sulfoxide
C
4-bromodibenzothiophene
Conditions | Yield |
---|---|
In acetonitrile Quantum yield; Photolysis; |
biphenyl
4-bromodibenzothiophene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aluminium chloride; sulfur 2: butyl lithium; diethyl ether / Behandeln der Reaktionsloesung mit Brom-Dampf in Stickstoff-Strom View Scheme |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; 3-chloro-benzenecarboperoxoic acid In hexane; dichloromethane at -30℃; Inert atmosphere; | 99% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at -30℃; for 1.5h; | 50% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 0℃; for 2h; Inert atmosphere; |
4-bromodibenzothiophene
(2-methylsulfanylphenyl)boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; water; toluene at 120℃; for 3h; Suzuki Coupling; | 99% |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In methanol; water; toluene for 18h; Suzuki Coupling; Inert atmosphere; Reflux; | 99% |
4-bromodibenzothiophene
phenylboronic acid
4-phenyldibenzo[b,d]thiophene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,2-dimethoxyethane; water at 80℃; for 24h; Inert atmosphere; | 97% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 100℃; for 18h; Inert atmosphere; | 84% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene Reflux; | 82% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene Reflux; | 82% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 80℃; for 3.5h; |
4-bromodibenzothiophene
bis(pinacol)diborane
2-(dibenzo[b,d]thiophen-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In 1,4-dioxane Reflux; | 95% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In N,N-dimethyl-formamide at 90℃; | 90% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In N,N-dimethyl-formamide at 120℃; | 80% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 12h; Inert atmosphere; | 95% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 12h; Inert atmosphere; | 92% |
tetrahydrofuran
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With bis(acetylacetonate)nickel(II); 5,5'-dimethyl-2,2'-bipyridine; (4-methoxyphenyl)(4-(trifluoromethyl)phenyl)methanone; sodium carbonate at 20℃; for 60h; Schlenk technique; Inert atmosphere; Irradiation; chemoselective reaction; | 93% |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic acid In tetrahydrofuran at 80℃; for 2h; | 93% |
4-bromodibenzothiophene
aniline
N-(dibenzothiophene-4-yl)-N-phenyl-amine
Conditions | Yield |
---|---|
Stage #1: 4-bromodibenzothiophene; aniline With sodium t-butanolate In toluene for 1h; Inert atmosphere; Stage #2: With tris-(dibenzylideneacetone)dipalladium(0); tri tert-butylphosphoniumtetrafluoroborate In toluene for 2h; Inert atmosphere; Reflux; | 91% |
With tri-tert-butyl phosphine; potassium tert-butylate; palladium diacetate In toluene at 100℃; for 10h; Inert atmosphere; Schlenk technique; Sealed tube; | 86% |
With tri-tert-butyl phosphine; potassium tert-butylate; palladium diacetate In toluene at 100℃; for 7h; Schlenk technique; Inert atmosphere; | 77.8% |
4-bromodibenzothiophene
2-carbomethoxyaniline
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; bis[2-(diphenylphosphino)phenyl] ether In toluene at 110℃; Inert atmosphere; | 90% |
Stage #1: 4-bromodibenzothiophene With palladium diacetate; caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene for 3h; Stage #2: 2-carbomethoxyaniline In toluene Reflux; | 86.8% |
With palladium diacetate; caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene for 24h; Buchwald-Hartwig Coupling; Reflux; Inert atmosphere; |
4-bromodibenzothiophene
(6-phenyldibenzo[b,d]furan-4-yl)boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene Reflux; | 89% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; water; toluene at 95 - 100℃; Inert atmosphere; | 87.4% |
4-bromodibenzothiophene
4-hydroxydibenzothiophene
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); potassium hydroxide; tert-butyl XPhos In 1,4-dioxane; water at 100℃; for 16h; | 87% |
With sodium hydroxide; copper In water at 240 - 260℃; for 24h; autoclave; | 72% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene Inert atmosphere; Reflux; | 87% |
4-bromodibenzothiophene
(6-phenyldibenzo[b,d]thiophen-4-yl)boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene Reflux; | 86% |
Conditions | Yield |
---|---|
With copper; potassium carbonate In nitrobenzene for 16h; Inert atmosphere; Reflux; | 85% |
4-bromodibenzothiophene
para-thiocresol
4-(p-tolylthio)dibenzo[b,d]thiophene
Conditions | Yield |
---|---|
With nickel(II) bromide dimethoxyethane; 4,4'-di-tert-butyl-2,2'-bipyridine; lithium bromide In N,N-dimethyl-formamide at 20℃; for 6h; Electrochemical reaction; | 85% |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate In toluene at 110℃; for 4h; | 85% |
Conditions | Yield |
---|---|
With magnesium; fullerene-C60; lithium chloride In tetrahydrofuran; 1,2-dimethoxyethane at 25℃; for 1h; Schlenk technique; Inert atmosphere; | 84% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene Reflux; Inert atmosphere; | 84% |
4-bromodibenzothiophene
2-(carbazol-9-yl)-9H-carbazole
Conditions | Yield |
---|---|
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate In 5,5-dimethyl-1,3-cyclohexadiene for 24h; Reflux; Inert atmosphere; | 83% |
dicobalt octacarbonyl
4-bromodibenzothiophene
dibenzo[b,d]thiophene-4-carboxamide
Conditions | Yield |
---|---|
With 1H-imidazole; 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; ammonium chloride; N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 90℃; for 3h; Sealed tube; | 82% |
4-bromodibenzothiophene
Trimethyl borate
4-dibenzothiophene boronic acid
Conditions | Yield |
---|---|
Stage #1: 4-bromodibenzothiophene With n-butyllithium In tetrahydrofuran at -78 - 0℃; for 1h; Stage #2: Trimethyl borate In tetrahydrofuran at -78 - 20℃; for 12h; | 82% |
Stage #1: 4-bromodibenzothiophene With n-butyllithium In tetrahydrofuran for 2h; Cooling with acetone-dry ice; Stage #2: Trimethyl borate In tetrahydrofuran at -78 - 0℃; for 1h; Stage #3: With hydrogenchloride In tetrahydrofuran; water at 0 - 20℃; for 8h; | |
Stage #1: 4-bromodibenzothiophene With n-butyllithium at -78 - 0℃; Stage #2: Trimethyl borate at -78 - 20℃; Stage #3: With hydrogenchloride In water at 0 - 20℃; |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate In toluene for 6h; Inert atmosphere; Reflux; | 81% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene Reflux; Inert atmosphere; | 81% |
4-bromodibenzothiophene
9-(9H-carbazol-3-yl)-9H-carbazole
Conditions | Yield |
---|---|
With copper(l) iodide; XPhos In 5,5-dimethyl-1,3-cyclohexadiene for 216h; Inert atmosphere; Reflux; | 81% |
With potassium phosphate; copper(l) iodide; rac-diaminocyclohexane In 5,5-dimethyl-1,3-cyclohexadiene for 576h; Inert atmosphere; Reflux; | 81% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene Reflux; | 80% |
4-bromodibenzothiophene
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate In toluene at 110℃; for 4h; | 80% |
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