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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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 3,5-Dibromo P-Hydroxy Benzoic Acid supplier in China

Cas:3337-62-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU-CHEM--3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $1300.0

Type:Lab/Research institutions

inquiry

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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

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

Pharmaceutical Grade CAS 3337-62-0 with competitive price

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients 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 Specialized

Benzoic acid,3,5-dibromo-4-hydroxy- 3337-62-0

Cas:3337-62-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $76.0 / 85.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

3,5-Dibromo-4-hydroxybenzoic acid CAS:3337-62-0 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

3,5-Dibromo-4-hydroxybenzoic acid CAS:3337-62-0

Cas:3337-62-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

Benzoic acid,3,5-dibromo-4-hydroxy-

Cas:3337-62-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

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

Benzoic acid,3,5-dibromo-4-hydroxy-

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

3,5-dibromo p-hydroxy benzoic acid

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

3,5-Dibromo-4-hydroxybenzoic acid CAS 3337-62-0

Cas:3337-62-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

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

High quality 3,5-Dibromo P-Hydroxy Benzoic Acid

Cas:3337-62-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

EX-w price 3,5-Dibromo-4-hydroxybenzoic acid 3337-62-0 CAS NO.3337-62-0Appearance:white needle powder Storage:Dry and cold condition Package:according to customers' requirements Application:Pharmaceutical Intermediates Transportation:By air(EMS or EU

EX-w price 3,5-Dibromo-4-hydroxybenzoic acid 3337-62-0 CAS NO.3337-62-0

Cas:3337-62-0

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 3,5-Dibromo-4-hydroxybenzoic acid Synonyms: 3,5-dibromo-4-hydroxy-benzoicaci;Benzoic acid, 3,5-dibromo-4-hydroxy-;Bromoxynylbenzoic acid;RARECHEM AL BO 0009;TIMTEC-BB SBB006717;LABOTEST-BB LT00453976;4-HYDROXY-3,5-DIBROMOBENZOIC

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

3,5-Dibromo-4-Hydroxybenzoic Acid

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

3,5-Dibromo-4-hydroxybenzoicacid

Cas:3337-62-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Benzoic acid,3,5-dibromo-4-hydroxy-

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

3,5-Dibromo-4-hydroxybenzoic acid

Cas:3337-62-0

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

4-hydroxy-benzoic acid
99-96-7

4-hydroxy-benzoic acid

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With hydrogen bromide; dihydrogen peroxide In 1,2-dichloro-ethane at 45℃; for 3h;97%
With bromine; calcium bromide In water at 25℃; for 0.25h; regioselective reaction;94%
With bromine In water at 20℃; for 0.166667h;89%
methyl 3,5-dibromo-4-hydroxybenzoate
41727-47-3

methyl 3,5-dibromo-4-hydroxybenzoate

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With water; sodium hydroxide at 60℃; for 4h;94%
With sodium hydroxide
3-bromo-4-hydroxy-benzoic acid
14348-41-5

3-bromo-4-hydroxy-benzoic acid

A

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

B

2,4,6-tribromophenol
118-79-6

2,4,6-tribromophenol

Conditions
ConditionsYield
With water; bromine
3,5-dibromo-4-methoxybenzoic acid
4073-35-2

3,5-dibromo-4-methoxybenzoic acid

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With hydrogen iodide
acetic acid-(2,6-dibromo-4-methyl-phenyl ester)
67201-41-6

acetic acid-(2,6-dibromo-4-methyl-phenyl ester)

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With chromic acid; acetic acid Hydrolyse des Reaktionsproduktes;
2,6-dibromo-4-(trifluoromethyl)phenol
35852-57-4

2,6-dibromo-4-(trifluoromethyl)phenol

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With sodium hydroxide
4-hydroxy-benzoic acid
99-96-7

4-hydroxy-benzoic acid

A

3-bromo-4-hydroxy-benzoic acid
14348-41-5

3-bromo-4-hydroxy-benzoic acid

B

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With bromine; potassium bromide In water at 25℃; Rate constant; Product distribution; var. pH;
With N-Bromosuccinimide; 1-n-butyl-3-methylimidazolim bromide for 0.05h; Ionic liquid;
With [VO((R,R)-N,N-disalicylidenecyclohexane-1,2-diamine-2H)(methanol)]ClO4; dihydrogen peroxide; potassium bromide In acetonitrile at 60 - 80℃; for 15h; High-pressure reactor;
Stage #1: 4-hydroxy-benzoic acid In acetonitrile at 20℃; for 0.0833333h;
Stage #2: With N-Bromosuccinimide In acetonitrile at 20℃; for 48h;
3,3-bis-(4-acetoxy-3,5-dibromo-phenyl)-phthalide
104541-40-4

3,3-bis-(4-acetoxy-3,5-dibromo-phenyl)-phthalide

acetic acid
64-19-7

acetic acid

chromic acid

chromic acid

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
durch Verseifung;
acetic acid
64-19-7

acetic acid

4-hydroxy-benzoic acid
99-96-7

4-hydroxy-benzoic acid

bromine (2 mol )

bromine (2 mol )

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

iodine
7553-56-2

iodine

acetic acid
64-19-7

acetic acid

4-hydroxy-benzoic acid
99-96-7

4-hydroxy-benzoic acid

bromine (2 mol )

bromine (2 mol )

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

4-hydroxy-benzoic acid
99-96-7

4-hydroxy-benzoic acid

bromine vapour (2 mol )

bromine vapour (2 mol )

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

3-bromo-4-hydroxy-benzoic acid
14348-41-5

3-bromo-4-hydroxy-benzoic acid

A

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

B

2.4.6-tribromo-phenyl

2.4.6-tribromo-phenyl

Conditions
ConditionsYield
bei Bromierung;
3.5-dibromo-4-oxy-benzaldehyde

3.5-dibromo-4-oxy-benzaldehyde

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With potassium hydroxide man gibt waessr. KMnO4-Loesung hinzu;
3.5-dibromo-anisacidic sodium

3.5-dibromo-anisacidic sodium

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With calcium oxide bei der Destillation;
2,6-dibromo-4-(trifluoromethyl)phenol
35852-57-4

2,6-dibromo-4-(trifluoromethyl)phenol

aqueous NaOH

aqueous NaOH

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

4,4'-diacetoxy-3,5,3',5'-tetrabromo-biphenyl
574706-24-4

4,4'-diacetoxy-3,5,3',5'-tetrabromo-biphenyl

acetic acid
64-19-7

acetic acid

CrO3

CrO3

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
nachfolgend Hydrolyse;
3,5-dibromo-4-methoxy-benzoic acid ; sodium salt

3,5-dibromo-4-methoxy-benzoic acid ; sodium salt

CaO

CaO

A

methyl 3,5-dibromo-4-methoxybenzoate
22812-61-9

methyl 3,5-dibromo-4-methoxybenzoate

B

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

hydrogenchloride
7647-01-0

hydrogenchloride

1-(4-acetoxy-3,5-dibromo-phenyl)-propan-1-one

1-(4-acetoxy-3,5-dibromo-phenyl)-propan-1-one

isopentyl nitrite
110-46-3

isopentyl nitrite

A

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

B

2-hydroxyimino-1-<3.5-dibromo-4-hydroxy-phenyl>-propanone-(1)

2-hydroxyimino-1-<3.5-dibromo-4-hydroxy-phenyl>-propanone-(1)

Conditions
ConditionsYield
at 60 - 70℃;
methyl 4-hydroxylbenzoate
99-76-3

methyl 4-hydroxylbenzoate

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetic acid; bromine
2: aq. NaOH solution
View Scheme
4-trifluoromethylphenylamine
455-14-1

4-trifluoromethylphenylamine

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: ueber die Diazonium-Verbindung
2: water; bromine
3: aq. NaOH solution
View Scheme
4-hydroxybenzotrifluoride
402-45-9

4-hydroxybenzotrifluoride

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: water; bromine
2: aq. NaOH solution
View Scheme
p-nitrobenzotrifluoride
402-54-0

p-nitrobenzotrifluoride

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: tin (II)-chloride; aq.-ethanolic hydrochloric acid
2: ueber die Diazonium-Verbindung
3: water; bromine
4: aq. NaOH solution
View Scheme
p-nitrobenzylidyne tribromide
14505-17-0

p-nitrobenzylidyne tribromide

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: SbF3 / 100 °C
2: tin (II)-chloride; aq.-ethanolic hydrochloric acid
3: ueber die Diazonium-Verbindung
4: water; bromine
5: aq. NaOH solution
View Scheme
1-dibromomethyl-4-nitro-benzene
619-75-0

1-dibromomethyl-4-nitro-benzene

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: aqueous NaOBr solution
2: SbF3 / 100 °C
3: tin (II)-chloride; aq.-ethanolic hydrochloric acid
4: ueber die Diazonium-Verbindung
5: water; bromine
6: aq. NaOH solution
View Scheme
3,5-dibromo-4-hydroxybenzamide
3037-56-7

3,5-dibromo-4-hydroxybenzamide

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With amidase from microbacterium imperiale CBS 498-74; water at 35℃; pH=5.5; Temperature; pH-value; Enzymatic reaction;
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

acetic anhydride
108-24-7

acetic anhydride

4-acetoxy-3,5-dibromobenzoic acid
72415-59-9

4-acetoxy-3,5-dibromobenzoic acid

Conditions
ConditionsYield
With sulfuric acid In dichloromethane at 35℃; for 5h;100%
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

3,5-dibromo-4-hydroxy-benzoyl chloride
77823-55-3

3,5-dibromo-4-hydroxy-benzoyl chloride

Conditions
ConditionsYield
With thionyl chloride In N,N-dimethyl-formamide for 2h; Ambient temperature;96%
With thionyl chloride
With thionyl chloride for 6h; Heating / reflux;
methanol
67-56-1

methanol

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

methyl 3,5-dibromo-4-hydroxybenzoate
41727-47-3

methyl 3,5-dibromo-4-hydroxybenzoate

Conditions
ConditionsYield
With acetyl chloride for 18h; Ambient temperature;95%
With sulfuric acid
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2,6-dibromophenol
608-33-3

2,6-dibromophenol

Conditions
ConditionsYield
With quinoline; copper(I) oxide at 220℃; for 6h; Autoclave;95%
With water at 165℃;
With sodium hydroxide at 165℃;
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2,3,5,6-tetrabromo-1,4-benzoquinone oxime
1400881-33-5

2,3,5,6-tetrabromo-1,4-benzoquinone oxime

Conditions
ConditionsYield
With sodium nitrite In acetic acid at 20℃; for 4h;95%
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

5-(2,5-dimethylphenoxy)-2,2-dimethylpentan-1-amine

5-(2,5-dimethylphenoxy)-2,2-dimethylpentan-1-amine

3,5-dibromo-N-(5-(2,5-dimethylphenoxy)-2,2-dimethylpentyl)-4-hydroxybenzamide

3,5-dibromo-N-(5-(2,5-dimethylphenoxy)-2,2-dimethylpentyl)-4-hydroxybenzamide

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 12h;54.6%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 12h;51.3%
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

butan-1-ol
71-36-3

butan-1-ol

butyl 3,5-di-bromo-4-hydroxybenzoate
75254-69-2

butyl 3,5-di-bromo-4-hydroxybenzoate

Conditions
ConditionsYield
With sulfuric acid Fischer-Speier Esterification; Reflux;53%
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2,3,6-tribromo-4-hydroxybenzoic acid
1400881-30-2

2,3,6-tribromo-4-hydroxybenzoic acid

Conditions
ConditionsYield
With bromine In sulfuric acid at 20 - 45℃;35%
2,3-Dihydro-1H-4-oxa-1,5-diaza-naphthalene
1112193-37-9

2,3-Dihydro-1H-4-oxa-1,5-diaza-naphthalene

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

(3,5-dibromo-4-hydroxy-phenyl)-(2,3-dihydro-pyrido[2,3-b][1,4]oxazin-1-yl)-methanone
1198153-12-6

(3,5-dibromo-4-hydroxy-phenyl)-(2,3-dihydro-pyrido[2,3-b][1,4]oxazin-1-yl)-methanone

Conditions
ConditionsYield
Stage #1: 3,5-dibromo-4-hydroxybenzoic acid With thionyl chloride In ISOPROPYLAMIDE at -5℃; for 0.5h;
Stage #2: 2,3-Dihydro-1H-4-oxa-1,5-diaza-naphthalene In ISOPROPYLAMIDE at -5 - 20℃; for 15.3333h;
31%
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2-amino-phenol
95-55-6

2-amino-phenol

2-(3′,5′-dibromo-4′-hydroxyphenyl)-1,3-benzoxazole
1004983-96-3

2-(3′,5′-dibromo-4′-hydroxyphenyl)-1,3-benzoxazole

Conditions
ConditionsYield
With toluene-4-sulfonic acid In xylene for 18h; Heating;17%
ethyl 2-oximinooxamate
1217428-98-2

ethyl 2-oximinooxamate

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

Ethyl 5-(3,5-dibromo-4-hydroxyphenyl)-1,2,4-oxadiazole-3-carboxylate
1191254-12-2

Ethyl 5-(3,5-dibromo-4-hydroxyphenyl)-1,2,4-oxadiazole-3-carboxylate

Conditions
ConditionsYield
With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 20 - 90℃;12%
With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 20 - 90℃; for 7h;12%
piperidine
110-89-4

piperidine

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2,6-dibromophenol
608-33-3

2,6-dibromophenol

Conditions
ConditionsYield
at 150 - 165℃;
quinoline
91-22-5

quinoline

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2,6-dibromophenol
608-33-3

2,6-dibromophenol

Conditions
ConditionsYield
at 190 - 200℃;
ethanol
64-17-5

ethanol

3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

3,5-dibromo-4-hydroxy-benzoic acid ethyl ester
55771-81-8

3,5-dibromo-4-hydroxy-benzoic acid ethyl ester

Conditions
ConditionsYield
With mineral acid
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

3,4,5-trihydroxybenzoic acid
149-91-7

3,4,5-trihydroxybenzoic acid

Conditions
ConditionsYield
With barium dihydroxide; water at 175℃; im Kupferkessel;
With potassium hydroxide; copper(I) sulfate; water; copper(II) sulfate at 150℃;
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

3,5-dibromo-4-methoxybenzoic acid
4073-35-2

3,5-dibromo-4-methoxybenzoic acid

Conditions
ConditionsYield
durch Methylierung;
3,5-dibromo-4-hydroxybenzoic acid
3337-62-0

3,5-dibromo-4-hydroxybenzoic acid

2-bromo-4,6-dinitrophenol
2316-50-9

2-bromo-4,6-dinitrophenol

Conditions
ConditionsYield
bei der Nitrierung;

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