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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO

2,5-DIHYDROXY-1,4-BENZOQUINONE manufacturer/supplier

Cas:615-94-1

Min.Order:1 Gram

Negotiable

Type:Manufacturers

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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 services. DayangChem can provide different quantities of custom synthesis ch

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

2,5-DIHYDROXY-1,4-BENZOQUINONE Basic information Product Name: 2,5-DIHYDROXY-1,4-BENZOQUINONE Synonyms: 2,5-DIHYDROXY-1,4-BENZOQUINONE;2,5-DIHYDROXY-P-BENZOQUINONE;2,5-DI

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Discount price CAS 615-94-1 with best quality

Cas:615-94-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after the dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available &diam

2,5-DIHYDROXY-1,4-BENZOQUINONE CAS615-94-1

Cas:615-94-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-

Cas:615-94-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:615-94-1

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality moderate price & quick delivery Appearance:Ochre to brown powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used to mak

2,5-Cyclohexadiene-1,4-dione,2,5-dihydroxy-

Cas:615-94-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:1 Kilogram

FOB Price: $5.0 / 15.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2,5-DIHYDROXY-1,4-BENZOQUINONE Synonyms: 4-dione,2,5-dihydroxy-5-cyclohexadiene-1;p-Benzoquinone, 2,5-dihydroxy-;2,5-Dihydroxybenzoquinone,98%;2,5-Dihydroxy-2,5-cyclohexadiene-1,4-dione;3,6-Dihydroxy-2,5-cyclohexadiene-1,4-dione;D

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Manufacturers

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Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

2,5-DIHYDROXY-1,4-BENZOQUINONE cas no. 615-94-1 98%

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

2,5-Dihydroxy-1,4-Benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

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

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 2,5-Dihydroxy-1,4-benzoquinone 25g

Cas:615-94-1

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Manufacturers

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Chemsigma International Co.,Ltd.

bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical

2,5-二羟基-1,4-苯醌

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Antimex Chemical Limied

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

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Fandachem Co.,Ltd

2,5-Dihydroxy-1,4-benzoquinone cas 615-94-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2,5-Dihydroxy-1,4-benzoquinone cas 615-94-1

Cas:615-94-1

Min.Order:0

Negotiable

Type:Other

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Hangzhou Sartort Biopharma Co., Ltd

Best quality with low priceAppearance:Ochre to brown powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

2,5-Dihydroxy-1,4-benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SAGECHEM LIMITED

615-94-1 Application:intermediate

2,5-dihydroxybenzo-1,4-quinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

2,5-Dihydroxy-1,4-Benzoquinone

Cas:615-94-1

Min.Order:0

Negotiable

Type:Trading Company

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Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan Russell Chemicals Technology 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:any port in China

2,5-Dihydroxy-1,4-benzoquinone 615-94-1

Cas:615-94-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shenzhen Foris Technology 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:any port in China

2,5-Dihydroxy-1,4-benzoquinone 615-94-1

Cas:615-94-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

2,5-DIHYDROXY-1,4-BENZOQUINONE

Cas:615-94-1

Min.Order:0

Negotiable

Type:Trading Company

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Synthetic route

recorcinol
108-46-3

recorcinol

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With peracetic acid; acetic acid80%
With peracetic acid
hydroquinone
123-31-9

hydroquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With dihydrogen peroxide; sodium hydroxide at 40 - 50℃; for 1.5h;79%
With sodium hydroxide; dihydrogen peroxide at 50℃;
With sodium hydroxide; dihydrogen peroxide
With water; dihydrogen peroxide; sodium hydroxide at 45 - 55℃; for 3.5h; Inert atmosphere;
With 2(A-F),3(A-F),6(B-F)-heptadecakis-O-methyl-6(A)-deoxy-6(A)-oxo-α-cyclodextrin; dihydrogen peroxide at 25℃; for 1h; pH=7; Kinetics; Reagent/catalyst; aq. phosphate buffer;
2-hydroxy-phenoxazin-3-one
1915-49-7

2-hydroxy-phenoxazin-3-one

furan-2,3,5(4H)-trione pyridine (1:1)

furan-2,3,5(4H)-trione pyridine (1:1)

A

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

B

2-amino-phenol
95-55-6

2-amino-phenol

2,5-dimethoxyquinone
3117-03-1

2,5-dimethoxyquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide
Multi-step reaction with 2 steps
1: ethanol
2: aq. NaOH solution
View Scheme
2,5-bis(phenylamino)-1,4-benzoquinone
3421-08-7

2,5-bis(phenylamino)-1,4-benzoquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide
2,5-bis(methylamino)-1,4-benzoquinone
1654-14-4

2,5-bis(methylamino)-1,4-benzoquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide
2-amino-5-hydroxy-[1,4]benzoquinone-4-imine
119014-47-0

2-amino-5-hydroxy-[1,4]benzoquinone-4-imine

furan-2,3,5(4H)-trione pyridine (1:1)

furan-2,3,5(4H)-trione pyridine (1:1)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
at 70℃;
2-amino-5-anilino-[1,4]benzoquinone

2-amino-5-anilino-[1,4]benzoquinone

A

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

B

5-anilino-2-hydroxy-1,4-benzoquinone
124251-44-1

5-anilino-2-hydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide
benzene-1,2-diol
120-80-9

benzene-1,2-diol

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide; oxygen
With sodium hydroxide; dihydrogen peroxide
Dimethyl oxalate
553-90-2

Dimethyl oxalate

3,3-dimethoxy-butan-2-one
21983-72-2

3,3-dimethoxy-butan-2-one

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
(i) NaOMe, (ii) H2SO4, (iii) Mg(OMe)2; Multistep reaction;
2,5-bis(1-aziridinyl)-1,4-benzoquinone
526-62-5

2,5-bis(1-aziridinyl)-1,4-benzoquinone

A

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

B

2,5-bis((2-hydroxyethylyl)amino)-1,4-benzoquinone
5557-53-9

2,5-bis((2-hydroxyethylyl)amino)-1,4-benzoquinone

C

2-ethylenimino-5-hydroxy-1,4-benzoquinone

2-ethylenimino-5-hydroxy-1,4-benzoquinone

D

2-ethanolamino-5-hydroxy-1,4-benzoquinone

2-ethanolamino-5-hydroxy-1,4-benzoquinone

E

2-ethanolamino-5-ethylenimino-1,4-benzoquinone

2-ethanolamino-5-ethylenimino-1,4-benzoquinone

Conditions
ConditionsYield
In N,N-dimethyl acetamide; water at 40℃; for 24h; Rate constant; Kinetics; Thermodynamic data; product yield/distribution; mechanism; apparent activation energy; 0.01 M phosphate buffer (pH 8); examination of pH (further buffers), ionic strength, buffer concentration and reaction time;
4,5-dimethoxy-1,2-benzoquinone
21086-65-7

4,5-dimethoxy-1,2-benzoquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide In methanol
1,4-Benzochinon-2,5-di-(3-oxypropansaeure)
72391-34-5

1,4-Benzochinon-2,5-di-(3-oxypropansaeure)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide at 70℃;
hydroquinone
123-31-9

hydroquinone

A

p-benzosemiquinone radical anion
3225-29-4, 106-51-4

p-benzosemiquinone radical anion

B

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

C

p-benzoquinone
106-51-4

p-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide; potassium dihydrogenphosphate; air; Ag(1-x)H(x)Zr2(PO4)3 In water for 1h; Mechanism; Product distribution; Ambient temperature; Irradiation; pH 6, irradiation absence, other reaction time, various reactants ratio;
With sodium hydroxide; potassium dihydrogenphosphate; air; Ag(1-x)H(x)Zr2(PO4)3 In water Ambient temperature; Irradiation; Yields of byproduct given;
hydroquinone
123-31-9

hydroquinone

A

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

B

p-benzoquinone
106-51-4

p-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide; potassium dihydrogenphosphate; air; Ag(1-x)H(x)Zr2(PO4)3 In water for 4.16667h; Irradiation; Yield given. Yields of byproduct given;
2-aminophenoxazin-3-one
1916-59-2

2-aminophenoxazin-3-one

furan-2,3,5(4H)-trione pyridine (1:1)

furan-2,3,5(4H)-trione pyridine (1:1)

A

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

B

ammonia
7664-41-7

ammonia

C

2-amino-phenol
95-55-6

2-amino-phenol

dihydrogen peroxide
7722-84-1

dihydrogen peroxide

4-methyl-1,2-dihydroxybenzene
452-86-8

4-methyl-1,2-dihydroxybenzene

aqueous KOH

aqueous KOH

A

carbon dioxide
124-38-9

carbon dioxide

B

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

C

oxalic acid
144-62-7

oxalic acid

2.5-bis-dimethylamino-quinone

2.5-bis-dimethylamino-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide Ansauern die erhaltene Loesung;
2.5-dianilino-quinone

2.5-dianilino-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With ethanol; sulfuric acid
2.5-diethoxy-quinone

2.5-diethoxy-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide
2-amino-5-anilino-quinone

2-amino-5-anilino-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide
With sulfuric acid
2-oxy-5-amino-benzoquinone-(1.4)-imide-(1)

2-oxy-5-amino-benzoquinone-(1.4)-imide-(1)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide at 70℃;
With sodium hydroxide at 70℃;
2-oxy-5-amino-quinone

2-oxy-5-amino-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sulfuric acid
2-oxy-5-anilino-quinone-monoanil

2-oxy-5-anilino-quinone-monoanil

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With potassium hydroxide
2-oxy-5-anilino-quinone

2-oxy-5-anilino-quinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sulfuric acid
With sodium hydroxide
4.5-bis-methylamino-benzoquinone-(1.2)

4.5-bis-methylamino-benzoquinone-(1.2)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium hydroxide
2,5-bis(phenylamino)-1,4-benzoquinone
3421-08-7

2,5-bis(phenylamino)-1,4-benzoquinone

alcoholic KOH-solution

alcoholic KOH-solution

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

basic sodium salt of/the/ 3.6-dioxy-benzoquinone-(1.4)-dicarboxylic acid-(2.5)

basic sodium salt of/the/ 3.6-dioxy-benzoquinone-(1.4)-dicarboxylic acid-(2.5)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With mineral acid
N-methyl-phenoxazine-quinone-(2.3)

N-methyl-phenoxazine-quinone-(2.3)

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

2,3-dihydroxyphenazine
19220-18-9

2,3-dihydroxyphenazine

Conditions
ConditionsYield
In water at 100℃;100%
In water at 80℃; for 18h;100%
In ethanol for 1.5 - 24h; Product distribution / selectivity; Heating / reflux;93%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

3,4-diaminobenzoic acid
619-05-6

3,4-diaminobenzoic acid

7,8-dihydroxyphenazine-2-carboxylic acid
1055878-48-2

7,8-dihydroxyphenazine-2-carboxylic acid

Conditions
ConditionsYield
In water at 95℃; for 15h;100%
In ethanol for 24h; Reflux;85%
With acetic acid In ethanol at 20℃; for 5h;65%
4,5-Dichloro-1,2-phenylenediamine
5348-42-5

4,5-Dichloro-1,2-phenylenediamine

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2,3,9,10-tetrachloro-5,14-dihydroquinoxalino[2,3-b]phenazine

2,3,9,10-tetrachloro-5,14-dihydroquinoxalino[2,3-b]phenazine

Conditions
ConditionsYield
In neat (no solvent) at 160℃; Inert atmosphere; Schlenk technique;100%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4,5-dibromo-1,2-diaminobenzene
49764-63-8

4,5-dibromo-1,2-diaminobenzene

2,3,9,10-tetrabromo-5,14-dihydroquinoxalino[2,3-b]phenazine

2,3,9,10-tetrabromo-5,14-dihydroquinoxalino[2,3-b]phenazine

Conditions
ConditionsYield
With acetic acid at 100℃; Inert atmosphere; Schlenk technique;100%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

tetrabutylammomium bromide
1643-19-2

tetrabutylammomium bromide

nickel(II) acetate tetrahydrate
6018-89-9

nickel(II) acetate tetrahydrate

1.5C6H2O4(2-)*Ni(2+)*C16H36N(1+)

1.5C6H2O4(2-)*Ni(2+)*C16H36N(1+)

Conditions
ConditionsYield
In water at 100℃; for 0.75h; Inert atmosphere;100%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

1,2,4,5-benzenetetrol
636-32-8

1,2,4,5-benzenetetrol

Conditions
ConditionsYield
With hydrogenchloride; tin at 95℃; for 1h;99%
With hydrogenchloride; tin In water for 1h; Reflux;98%
With hydrogenchloride; tin78%
1H-benzimidazol-2-amine
934-32-7

1H-benzimidazol-2-amine

pyrimidine-2,4,5,6(1H,3H)-tetraone
61066-33-9, 61066-34-0, 61066-35-1, 61127-23-9

pyrimidine-2,4,5,6(1H,3H)-tetraone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2-amino-1H-benzo[d]imidazol-3-ium 3-hydroxy-1-(5-hydroxy-2,4,6-trioxohexahydropyrimidin-5-yl)-2,5,6-trioxocyclohex-3-en-1-ide
1367748-62-6

2-amino-1H-benzo[d]imidazol-3-ium 3-hydroxy-1-(5-hydroxy-2,4,6-trioxohexahydropyrimidin-5-yl)-2,5,6-trioxocyclohex-3-en-1-ide

Conditions
ConditionsYield
In chloroform for 4h; Reflux;99%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

orthaminic acid
7474-78-4

orthaminic acid

7,8-dihydroxy-phenazine-2-sulfonic acid

7,8-dihydroxy-phenazine-2-sulfonic acid

Conditions
ConditionsYield
In water Reflux;99%
In water for 16h; Reflux;86%
In water at 95℃; for 18h;84%
(5-methyl-pyridin-2-yl)amine
1603-41-4

(5-methyl-pyridin-2-yl)amine

pyrimidine-2,4,5,6(1H,3H)-tetraone
61066-33-9, 61066-34-0, 61066-35-1, 61127-23-9

pyrimidine-2,4,5,6(1H,3H)-tetraone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2C6H8N2*C14H8N4O12

2C6H8N2*C14H8N4O12

Conditions
ConditionsYield
In chloroform for 4h; Reflux;97%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-(4-nitrophenyl)-2,3-dihydrobenzofuran-4,7-dione

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-(4-nitrophenyl)-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;97%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

disodium salt of 2,5-dihydroxy-1,4-benzoquinone
41104-64-7, 108724-19-2

disodium salt of 2,5-dihydroxy-1,4-benzoquinone

Conditions
ConditionsYield
With sodium methylate In dimethyl sulfoxide for 48h;96.6%
With sodium methylate In methanol at 20℃;
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

silver nitrate

silver nitrate

C6H2(O)2(OAg)2
146110-13-6

C6H2(O)2(OAg)2

Conditions
ConditionsYield
With triethylamine In ethanol; triethylamine; acetonitrile byproducts: NEt3*HNO3; a soln. of quinone in Et3N and EtOH were added dropwise under N2 to a soln. of AgNO3 in MeCN-EtOH in the dark at 25°C, the mixt. was stirred for 2 h; filtd., ppt. was washed with cold EtOH, filtrate evapd. under vac.; elem. anal.;96%
manganese sulfate pentahydrate

manganese sulfate pentahydrate

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

water
7732-18-5

water

Mn(2,5-dihydroxy-1,4-benzoquinone(-2H))(H2O)2

Mn(2,5-dihydroxy-1,4-benzoquinone(-2H))(H2O)2

Conditions
ConditionsYield
In water MnSO4*5H2O and quinone deriv. mixed in water; ppt. washed with water and EtOH; elem. anal.;96%
In water slow diffusion of aq. solns. of MnSO4*5H2O and quinone deriv. at room temp. for several d;
2-aminopyridine
504-29-0

2-aminopyridine

pyrimidine-2,4,5,6(1H,3H)-tetraone
61066-33-9, 61066-34-0, 61066-35-1, 61127-23-9

pyrimidine-2,4,5,6(1H,3H)-tetraone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2C5H6N2*C14H8N4O12

2C5H6N2*C14H8N4O12

Conditions
ConditionsYield
In chloroform for 4h; Reflux;96%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

dimedone
126-81-8

dimedone

3,3,10,10-tetramethyl-7,14-bis(4-nitrophenyl)-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

3,3,10,10-tetramethyl-7,14-bis(4-nitrophenyl)-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

Conditions
ConditionsYield
With poly(2-ethyl-2-oxazoline) immobilized on silica-coated Fe3O4 nanoparticles In ethanol for 5h; Reflux; Green chemistry;96%
With L-proline In water for 4h; Reflux; Green chemistry;70%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

2-nitro-benzaldehyde
552-89-6

2-nitro-benzaldehyde

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-(2-nitrophenyl)-2,3-dihydrobenzofuran-4,7-dione

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-(2-nitrophenyl)-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;96%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

C18H14ClO5P

C18H14ClO5P

Conditions
ConditionsYield
With aluminum (III) chloride In toluene at 25℃; for 24h;96%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-methoxyphenylene-1,2-diamine dihydrochloride
59548-39-9

4-methoxyphenylene-1,2-diamine dihydrochloride

2,3-dihydroxy-6-methoxyphenazine
13161-92-7

2,3-dihydroxy-6-methoxyphenazine

Conditions
ConditionsYield
With triethylamine In ethanol Heating;95%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

5,14-dihydro-5,7,12,14-tetraazapentacene
111076-33-6

5,14-dihydro-5,7,12,14-tetraazapentacene

Conditions
ConditionsYield
at 180℃;95%
at 160℃; for 5h; Inert atmosphere; Neat (no solvent);94.8%
In benzyl alcohol at 135 - 140℃; for 20h;92%
With acetic acid for 8h; Reflux; Inert atmosphere;
2-Amino-6-methylpyridine
1824-81-3

2-Amino-6-methylpyridine

pyrimidine-2,4,5,6(1H,3H)-tetraone
61066-33-9, 61066-34-0, 61066-35-1, 61127-23-9

pyrimidine-2,4,5,6(1H,3H)-tetraone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2C6H8N2*C14H8N4O12

2C6H8N2*C14H8N4O12

Conditions
ConditionsYield
In chloroform for 4h; Reflux;94%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

trans-2-(4-chlorobenzoyl)-3-(4-fluorophenyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

trans-2-(4-chlorobenzoyl)-3-(4-fluorophenyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;94%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2-Fluorobenzaldehyde
446-52-6

2-Fluorobenzaldehyde

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

trans-2-(4-chlorobenzoyl)-3-(2-fluorophenyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

trans-2-(4-chlorobenzoyl)-3-(2-fluorophenyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;94%
2-amino-4-(trifluoromethyl)phenol hydrochloride
112250-01-8

2-amino-4-(trifluoromethyl)phenol hydrochloride

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

C20H8F6N2O2
1038848-16-6

C20H8F6N2O2

Conditions
ConditionsYield
With acetic acid Reflux;93.6%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

benzaldehyde
100-52-7

benzaldehyde

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-phenyl-2,3-dihydrobenzofuran-4,7-dione

trans-2-(4-chlorobenzoyl)-5-hydroxy-3-phenyl-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;93%
3-methylpyridin-2-ylamine
1603-40-3

3-methylpyridin-2-ylamine

pyrimidine-2,4,5,6(1H,3H)-tetraone
61066-33-9, 61066-34-0, 61066-35-1, 61127-23-9

pyrimidine-2,4,5,6(1H,3H)-tetraone

2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2C6H8N2*C14H8N4O12

2C6H8N2*C14H8N4O12

Conditions
ConditionsYield
In chloroform for 4h; Reflux;92%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

dimedone
126-81-8

dimedone

3,3,10,10-tetramethyl-7,14-bis(3-nitrophenyl)-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

3,3,10,10-tetramethyl-7,14-bis(3-nitrophenyl)-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

Conditions
ConditionsYield
With poly(2-ethyl-2-oxazoline) immobilized on silica-coated Fe3O4 nanoparticles In ethanol for 5h; Reflux; Green chemistry;92%
With L-proline In water for 4h; Reflux; Green chemistry;70%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

4-cyanobenzaldehyde
105-07-7

4-cyanobenzaldehyde

trans-2-((4-chlorobenzoyl)-5-hydroxy-4,7-dioxo-2,3,4,7-tetrahydrobenzofuran-3-yl)benzonitrile

trans-2-((4-chlorobenzoyl)-5-hydroxy-4,7-dioxo-2,3,4,7-tetrahydrobenzofuran-3-yl)benzonitrile

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;92%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide
57269-96-2

2-(2-(4-chlorophenyl)-2-oxoethyl)isoquinolin-2-ium bromide

trans-3-(4-bromophenyl)-2-(4-chlorobenzoyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

trans-3-(4-bromophenyl)-2-(4-chlorobenzoyl)-5-hydroxy-2,3-dihydrobenzofuran-4,7-dione

Conditions
ConditionsYield
With cholin hydroxide In water for 5h; Reflux; Green chemistry;92%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

dimedone
126-81-8

dimedone

7,14-bis(4-methoxyphenyl)-3,3,10,10-tetramethyl-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

7,14-bis(4-methoxyphenyl)-3,3,10,10-tetramethyl-3,4,10,11-tetrahydrochromeno[2,3-b]xanthene-1,6,8,13(2H,7H,9H,14H)-tetraone

Conditions
ConditionsYield
With poly(2-ethyl-2-oxazoline) immobilized on silica-coated Fe3O4 nanoparticles In ethanol for 4h; Reflux; Green chemistry;92%
2,5-dihydroxy-1,4-benzoquinone
615-94-1

2,5-dihydroxy-1,4-benzoquinone

4-methyl-1,2-diaminobenzene
496-72-0

4-methyl-1,2-diaminobenzene

3,10-dimethyl-5,12-dihydro-quinoxalino[2,3-b]phenazine

3,10-dimethyl-5,12-dihydro-quinoxalino[2,3-b]phenazine

Conditions
ConditionsYield
With acetic acid In ethanol for 24h; Heating;91%

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