CAS No.19261-06-4,Dibenzofuran-4-ol Suppliers

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price OLED 99% 19261-06-4 dibenzofuran-4-ol Manufacturer

Cas:19261-06-4

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

4-Dibenzofuranol

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

dibenzofuran-4-ol

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

Dibenzofuran-4-ol

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TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Dibenzofuran-4-ol

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Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

Dibenzofuran-4-ol

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Antimex Chemical Limied

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

Dibenzofuran-4-ol

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HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

Dibenzo[b,d]furan-4-ol

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Hangzhou Fandachem Co.,Ltd

4-DIBENZOFURANOLCASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

4-DIBENZOFURANOLCAS

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Chemlyte Solutions

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

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ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Dibenzofuran-4-ol

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Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

19261-06-4

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Synthetic route

: 41799-27-3
4-methoxydibenzo[b,d]furan

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With boron tribromide In dichloromethane at -78 - 20℃;	100%

: potassium (dibenzo[b,d]furan-4-yl)trifluoroborate

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With Oxone; water In acetone at 20℃; for 0.0833333h;	97%

: 100124-06-9
4-dibenzofurylboronic acid

: 7722-84-1
dihydrogen peroxide

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With ammonium bicarbonate In water at 20℃; for 2h; Schlenk technique;	96%

: 100124-06-9
4-dibenzofurylboronic acid

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With dihydrogen peroxide In water at 20℃; for 0.0833333h;	95%
With sodium hydroxide; dihydrogen peroxide In tetrahydrofuran at 20℃; for 24h;	94%
With copper(II) ferrite; water; sodium hydroxide at 40℃; for 24h; Green chemistry;	93%

: 132-64-9
dibenzofuran

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Stage #1: dibenzofuran With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In hexanes; diethyl ether for 1h; Heating / reflux; Stage #2: With boric acid tributyl ester In hexanes; diethyl ether at 0 - 20℃; Stage #3: With dihydrogen peroxide In hexanes; diethyl ether; water at 0℃; for 1.5h; Heating / reflux;	81%
Stage #1: dibenzofuran With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In diethyl ether; hexane for 1h; Heating; Stage #2: With boric acid tributyl ester In diethyl ether; hexane at 20℃; for 1h; Stage #3: With dihydrogen peroxide In diethyl ether; hexane; water for 1.5h; Heating;	71%
Stage #1: dibenzofuran With n-butyllithium In tetrahydrofuran at -78 - 40℃; for 18h; Stage #2: With methylmagnesium bromide In tetrahydrofuran at -5 - 20℃; for 1h; Stage #3: With hydrogenchloride; water; oxygen more than 3 stages;	47%

: 132-64-9
dibenzofuran

A: 19261-06-4
4-hydroxydibenzofuran

B: 86532-14-1
4,4'-bidibenzo[b,d]furan

Conditions

Conditions	Yield
With n-butyllithium; diethyl ether anschl. mit Butylmagnesiumbromid in Aether und mit Sauerstoff;

: 668454-81-7
2-chloro-dibenzofuran-4-ol

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With palladium on activated charcoal; Lindlar's catalyst; ethanol

: 101762-27-0
4-acetoxydibenzofuran

: 22728-88-7
S-benzylcysteine methyl ester

A: 19261-06-4
4-hydroxydibenzofuran

B: 77549-14-5
(+)-2-acetamido-3-benzylthiopropanoic acid methyl ester

Conditions

Conditions	Yield
In dimethyl sulfoxide at 25℃; Rate constant;

...Expand

: 101762-27-0
4-acetoxydibenzofuran

: 953-18-4
S-benzyl-L-cysteine ethyl ester

A: 19261-06-4
4-hydroxydibenzofuran

B: 26723-10-4
(R)-2-Acetylamino-3-benzylsulfanyl-propionic acid ethyl ester

Conditions

Conditions	Yield
In dimethyl sulfoxide at 25℃; Rate constant;

...Expand

: 108-95-2
phenol

A: 86-77-1
2-hydroxydibenzofuran

B: 19261-06-4
4-hydroxydibenzofuran

C: 2417-10-9
2-Phenoxyphenol

D: 1806-29-7
2,2'-dihydroxybiphenyl

Conditions

Conditions	Yield
With oxygen In benzene at 499.84℃; for 0.0125h; Product distribution; Further Variations:; Reagents; Temperatures; slow combustion;

...Expand

: 578-57-4
2-bromoanisole

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 78 percent / K2CO3; Cu2O / 2.5 h / Heating 2: 15 percent / Pd(OAc)3 / acetic acid / 7 h / Heating 3: 100 percent / BBr3 / CH2Cl2 / -78 - 20 °C View Scheme

: 1695-04-1
2-methoxyphenyl phenyl ether

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 15 percent / Pd(OAc)3 / acetic acid / 7 h / Heating 2: 100 percent / BBr3 / CH2Cl2 / -78 - 20 °C View Scheme

: 108-95-2
phenol

cyclic dichloride of/the/ benzoic acid sulfinic acid-(2): cyclic dichloride of/the/ benzoic acid sulfinic acid-(2)

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 78 percent / K2CO3; Cu2O / 2.5 h / Heating 2: 15 percent / Pd(OAc)3 / acetic acid / 7 h / Heating 3: 100 percent / BBr3 / CH2Cl2 / -78 - 20 °C View Scheme

: 51230-49-0
2-chlorodibenzofuran

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: butyl lithium; diethyl ether; etheric butyl magnesium bromide solution / anschliessend mit Sauerstoff behandeln 2: palladium/calcium carbonate; ethanol View Scheme

: 86-76-0
2-bromodibenzo[b,d]furan

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: benzene; butyl lithium; diethyl ether / erneutes Versetzen mit 2-Brom-dibenzofuran- und Behandeln des Reaktionsgemisches mit festem Kohlendioxid und Aether. 2: butyl lithium; diethyl ether / anschliessend mit aether. Butylmagnesiumbromid-Loesung und mit Sauerstoff View Scheme
Multi-step reaction with 2 steps 1: benzene; butyl lithium; diethyl ether / erneutes Versetzen mit 2-Brom-dibenzofuran- und Behandeln des Reaktionsgemisches mit festem Kohlendioxid und Aether. 2: butyl lithium; diethyl ether / anschl. mit Butylmagnesiumbromid in Aether und mit Sauerstoff View Scheme

: 693-03-8
n-butyl magnesium bromide

: 132-64-9
dibenzofuran

: 19261-06-4
4-hydroxydibenzofuran

Conditions

Conditions	Yield
With hydrogenchloride; n-butyllithium In diethyl ether

: 19261-06-4
4-hydroxydibenzofuran

: 108-24-7
acetic anhydride

: 101762-27-0
4-acetoxydibenzofuran

Conditions

Conditions	Yield
With sulfuric acid for 4h;	100%
With sulfuric acid

: 19261-06-4
4-hydroxydibenzofuran

: 74-88-4
methyl iodide

: 41799-27-3
4-methoxydibenzo[b,d]furan

Conditions

Conditions	Yield
With potassium carbonate In acetone for 18h; Heating / reflux;	100%
With potassium carbonate In acetone Reflux;	99%
With potassium carbonate In acetone for 11h; Heating;	93%

: 19261-06-4
4-hydroxydibenzofuran

: 88-10-8
N,N-diethylcarbamyl chloride

: dibenzofuan-4-yl diethylcarbamate

Conditions

Conditions	Yield
With pyridine at 85℃; for 15h;	98%

: 19261-06-4
4-hydroxydibenzofuran

: 106-96-7
propargyl bromide

: 4-(2-propynyloxy)dibenzo[b,d]furan

Conditions

Conditions	Yield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 2h;	93%

: 19261-06-4
4-hydroxydibenzofuran

: 13697-89-7
2,6-difluoroiodobenzene

: C30H17IO4

Conditions

Conditions	Yield
With potassium carbonate In 1-methyl-pyrrolidin-2-one for 6h; Inert atmosphere; Reflux;	93%

: 137-43-9
Cyclopentyl bromide

: 19261-06-4
4-hydroxydibenzofuran

: 685873-63-6
4-cyclopentyloxydibenzo[b,d]furan

Conditions

Conditions	Yield
With sodium hydride	92%
With potassium carbonate In N,N-dimethyl-formamide at 50 - 100℃; for 4 - 5h;	90%
Stage #1: 4-hydroxydibenzofuran With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 0.5h; Stage #2: Cyclopentyl bromide In N,N-dimethyl-formamide at 80℃; for 3h;

: 19261-06-4
4-hydroxydibenzofuran

: 7051-34-5
cyclopropylcarbinyl bromide

: 4-cyclopropylmethoxydibenzo[b.d]furan

Conditions

Conditions	Yield
Stage #1: 4-hydroxydibenzofuran With sodium hydride In DMF (N,N-dimethyl-formamide) at 0℃; for 0.0833333h; Stage #2: cyclopropylcarbinyl bromide In DMF (N,N-dimethyl-formamide) at 0 - 20℃; for 1.16667h;	90%

: 19261-06-4
4-hydroxydibenzofuran

: 75-03-6
ethyl iodide

: 685873-95-4
4-ethoxy-dibenzofuran

Conditions

Conditions	Yield
Stage #1: 4-hydroxydibenzofuran With sodium hydride In DMF (N,N-dimethyl-formamide) at 0℃; for 0.0833333h; Stage #2: ethyl iodide In DMF (N,N-dimethyl-formamide) at 0 - 20℃; for 1.16667h;	82%

: 19261-06-4
4-hydroxydibenzofuran

: 124-63-0
methanesulfonyl chloride

: 1314564-31-2
dibenzo[b,d]furan-4-yl methanesulfonate

Conditions

Conditions	Yield
With pyridine In dichloromethane at 0 - 20℃; Inert atmosphere;	77%

: 19261-06-4
4-hydroxydibenzofuran

: 358-23-6
trifluoromethylsulfonic anhydride

: trifluoromethanesulfonic acid dibenzofuran-4-yl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0 - 20℃; for 2h; Inert atmosphere;	73%

: 826-81-3
2-methyl-8-quinolinol

: 19261-06-4
4-hydroxydibenzofuran

: 555-31-7
aluminum isopropoxide

: C32H23AlN2O4

Conditions

Conditions	Yield
Stage #1: 2-methyl-8-quinolinol; aluminum isopropoxide In ethanol for 2h; Reflux; Inert atmosphere; Stage #2: 4-hydroxydibenzofuran In ethanol Reflux;	62%

...Expand

: 19261-06-4
4-hydroxydibenzofuran

: 3-bromodibenzofuran-4-ol

Conditions

Conditions	Yield
With N-Bromosuccinimide In dichloromethane at -12 - 20℃; Inert atmosphere; regioselective reaction;	62%
With N-Bromosuccinimide In N,N-dimethyl-formamide at 20℃;
With bromine; acetic acid at 0 - 20℃; for 5h;

: 19261-06-4
4-hydroxydibenzofuran

: 67-66-3
chloroform

: 635305-19-0
4-hydroxydibenzofuran-3-carboxaldehyde

Conditions

Conditions	Yield
Stage #1: 4-hydroxydibenzofuran; chloroform With sodium hydroxide In water at 60 - 65℃; Reimer-Tiemann formylation; Stage #2: In water at 90℃; for 0.25h;	13%

: 64-67-5
diethyl sulfate

: 19261-06-4
4-hydroxydibenzofuran

: 685873-95-4
4-ethoxy-dibenzofuran

: 19261-06-4
4-hydroxydibenzofuran

: 80-41-1
2-chloroethyl tosylate

: 4-(2-chloro-ethoxy)-dibenzofuran

Conditions

Conditions	Yield
With sodium hydroxide

: 19261-06-4
4-hydroxydibenzofuran

: 100-34-5
benzene diazonium chloride

: 1-phenylazo-dibenzofuran-4-ol

Conditions

Conditions	Yield
With potassium hydroxide

: 19261-06-4
4-hydroxydibenzofuran

: 77-78-1
dimethyl sulfate

: 41799-27-3
4-methoxydibenzo[b,d]furan

: 19261-06-4
4-hydroxydibenzofuran

: 77-78-1
dimethyl sulfate

: 1,3-dibromo-4-methoxy-dibenzofuran

Conditions

Conditions	Yield
With bromine

: 109-72-8, 29786-93-4
n-butyllithium

: 19261-06-4
4-hydroxydibenzofuran

: 60-29-7
diethyl ether

: 15719-64-9, 15719-76-3, 97762-63-5
methylammonium carbonate

: 71-43-2
benzene

: 501009-01-4
6-hydroxy-dibenzofuran-4-carboxylic acid

...Expand

: 19261-06-4
4-hydroxydibenzofuran

: 50548-43-1
4-aminodibenzofuran

Conditions

Conditions	Yield
With ammonium hydroxide; sodium disulfite at 195℃;
With ammonium chloride; zinc(II) chloride at 280℃;

: 19261-06-4
4-hydroxydibenzofuran

: 54808-25-2
dibenzofuran-1,4-dione

Conditions

Conditions	Yield
With sodium periodate; acetic acid unter Lichtausschluss;

: 19261-06-4
4-hydroxydibenzofuran

: 41799-31-9
1-chloro-4-hydroxydibenzofuran

Conditions

Conditions	Yield
With sulfuryl dichloride; chloroform; iodine

: 19261-06-4
4-hydroxydibenzofuran

: 873974-43-7
1-bromodibenzofuran-4-ol

Conditions

Conditions	Yield
With bromine; acetic acid
Multi-step reaction with 3 steps 1: 1H-imidazole / dichloromethane / 18 h / 20 °C / Inert atmosphere 2: N-Bromosuccinimide / tetrahydrofuran / 17 h / 20 °C / Inert atmosphere 3: cesium fluoride / tetrahydrofuran / 19 h / 20 °C / Inert atmosphere View Scheme

: 19261-06-4
4-hydroxydibenzofuran

: 51596-34-0
3-chloro-4-hydroxydibenzofuran

Conditions

Conditions	Yield
With tetrachloromethane; chlorine; iron
With chlorine In tetrachloromethane Heating;	50 mg

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Xi'an Xszo Chem Co., Ltd.

Dayang Chem (Hangzhou) Co.,Ltd.

Hebei Nengqian Chemical Import and Export Co., LTD

Zibo Hangyu Biotechnology Development Co., Ltd

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Xi`an Eastling Biotech Co., Ltd.

Antimex Chemical Limied

HANGZHOU TIANYE CHEMICALS CO., LTD.

Hangzhou Fandachem Co.,Ltd

Chemlyte Solutions

ZHEJIANG JIUZHOU CHEM CO.,LTD

Nanjing Chemlin Chemical Co., Ltd.

Synthetic route

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