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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem 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

2,5-Dibromoterephthalic acid Manufacturer/High quality/Best price/In stock

Cas:13731-82-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 2,5-Dibromoterephthalic acid supplier in China

Cas:13731-82-3

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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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

High Quality Oled CAS 13731-82-3 1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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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 ap

2,5-Dibromobenzene-1,4-dicarboxylic acid

Cas:13731-82-3

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

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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-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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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-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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_1,4-Benzenedicarboxylicacid, 2,5-dibromo- 13731-82-3

Cas:13731-82-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Pharmaceutical Grade CAS 13731-82-3 with competitive price

Cas:13731-82-3

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 dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

2,5-Dibromoterephthalic acid:CAS:13731-82-3

Cas:13731-82-3

Min.Order:1 Metric Ton

FOB Price: $20.0 / 30.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

CAS No.: 13731-82-3 Appearance: white crystalline powder Content(HPLC): 98%min Melting point: 320℃-325℃ Loss of heating:

2,5-Dibromoterephthalic acid CAS: 13731-82-3

Cas:13731-82-3

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Powder Storage:Store in sealed containers at cool & dry pla

99% 2,5-Dibromoterephthalic acid CAS NO 13731-82-3 ISO

Cas:13731-82-3

Min.Order:100 Gram

Negotiable

Type:Other

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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

1,4-Benzenedicarboxylicacid, 2,5-dibromo- 13731-82-3

Cas:13731-82-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2,5-Dibromoterephthalic acid CAS:13731-82-3 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 orga

2,5-Dibromoterephthalic acid CAS:13731-82-3

Cas:13731-82-3

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

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:1 Kilogram

Negotiable

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

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:0

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

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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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 providing h

Factory Supply 2,5-dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Other

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

In Bulk Supply2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

2,5-Dibromoterephtalicacid

Cas:13731-82-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

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

2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag,or as your request Application:Used as Pharmaceutical Intermediates Tr

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

1,4-Benzenedicarboxylicacid, 2,5-dibromo-

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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-Dibromoterephthalic Acid cas no. 13731-82-3 98%

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you

2,5-Dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Dingyan Chem Co., Ltd

Enterprise standard Application:Pharma Intermediate

2,5-dibromoterephthalic acid

Cas:13731-82-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2,5-dibromo-p-xylene
1074-24-4

2,5-dibromo-p-xylene

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

Conditions
ConditionsYield
With pyridine; potassium permanganate In water96%
With pyridine; potassium permanganate In water for 24h; Reflux;91%
With chromium(VI) oxide; sulfuric acid In acetic acid at 20℃; for 24h;90%
2,5-dibromo-4-methylbenzoic acid
20871-01-6

2,5-dibromo-4-methylbenzoic acid

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

Conditions
ConditionsYield
With potassium permanganate; sodium hydrogencarbonate for 144h; Heating;94%
With potassium permanganate In water for 144h; Reflux;86%
With potassium permanganate; water for 144h; Reflux;86%
With alkaline permanganate
With potassium permanganate; potassium carbonate
2,5-dibromobenzene-1,4-dinitrile
18870-11-6

2,5-dibromobenzene-1,4-dinitrile

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

Conditions
ConditionsYield
With sodium hydroxide
2.5-dibromo-1.4-bis-tribromomethyl-benzene

2.5-dibromo-1.4-bis-tribromomethyl-benzene

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

Conditions
ConditionsYield
With sulfuric acid at 120 - 130℃;
2.5-dibromo-cymene

2.5-dibromo-cymene

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

Conditions
ConditionsYield
With nitric acid at 180℃; im geschlossenen Rohr;
methanol
67-56-1

methanol

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

dimethyl 2,5-dibromoterephthalate
18014-00-1

dimethyl 2,5-dibromoterephthalate

Conditions
ConditionsYield
With thionyl chloride for 5h; Reflux;100%
With sulfuric acid Heating;95%
With sulfuric acid Heating; Reflux;95%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

3,6-dibromo-2,5-phenylenedi(carboxylic acid chloride)
13815-90-2

3,6-dibromo-2,5-phenylenedi(carboxylic acid chloride)

Conditions
ConditionsYield
With oxalyl dichloride; N,N-dimethyl-formamide In benzene at 80℃;100%
With oxalyl dichloride100%
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane for 3h; Inert atmosphere; Reflux;100%
biphenyl-2-ylcarbamic acid 1-[2-(methylamino)ethyl]piperidin-4-yl ester
743460-48-2

biphenyl-2-ylcarbamic acid 1-[2-(methylamino)ethyl]piperidin-4-yl ester

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

N-{2-[4-(Biphenyl-2-ylcarbamoyloxy)piperidin-1-yl]ethyl}-2,5-dibromo-N-methylterephthalamic Acid
864751-39-3

N-{2-[4-(Biphenyl-2-ylcarbamoyloxy)piperidin-1-yl]ethyl}-2,5-dibromo-N-methylterephthalamic Acid

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU In DMF (N,N-dimethyl-formamide) at 20℃; for 3h;100%
ethanol
64-17-5

ethanol

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2,5-dibromo-terephthalic acid diethyl ester
18013-97-3

2,5-dibromo-terephthalic acid diethyl ester

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride for 4h; Reflux;
Stage #2: ethanol In tetrahydrofuran for 10h;
99%
sulfuric acid Reflux;96%
With sulfuric acid for 48h; Reflux;96%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

N-(2-hexyldecyl)thiophene-3-amine
1401211-90-2

N-(2-hexyldecyl)thiophene-3-amine

2,5-dibromo-N1,N4-bis(2-hexyldecyl)-N1,N4-di(thiophen-3-yl)terephthalamide

2,5-dibromo-N1,N4-bis(2-hexyldecyl)-N1,N4-di(thiophen-3-yl)terephthalamide

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 20h; Schlenk technique; Inert atmosphere;
Stage #2: N-(2-hexyldecyl)thiophene-3-amine With triethylamine In dichloromethane at 0 - 20℃; for 20h;
99%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2,5-dihydroxy-1,4-benzenedicarboxylic acid
610-92-4

2,5-dihydroxy-1,4-benzenedicarboxylic acid

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With water; sodium carbonate; trans-N,N'-dimethylcyclohexane-1,2-diamine; copper(I) bromide In acetonitrile at 90℃; for 18h;
Stage #2: With hydrogenchloride In water; acetonitrile at 25℃; Product distribution / selectivity;
98%
Stage #1: 2,5-dibromoterephtalic acid With water; sodium carbonate for 1h; Heating / reflux;
Stage #2: With water; trans-N,N'-dimethylcyclohexane-1,2-diamine; copper(I) bromide at 90℃; for 2h;
Stage #3: With hydrogenchloride In water at 25℃; Product distribution / selectivity;
97%
Stage #1: 2,5-dibromoterephtalic acid With water; sodium carbonate for 1h; Heating / reflux;
Stage #2: 2,2,6,6-tetramethylheptane-3,5-dione; copper(I) bromide In water at 80℃; for 30h;
Stage #3: With hydrogenchloride In water at 25℃;
92%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

sodium methylate
124-41-4

sodium methylate

C10H8O6(2-)*2Na(1+)

C10H8O6(2-)*2Na(1+)

Conditions
ConditionsYield
(±)-N,N-dimethyl-trans-1,2-diaminocyclohexane; copper(ll) bromide In methanol for 8h; Heating / reflux;95%
2,2,6,6-tetramethylheptane-3,5-dione; copper(ll) bromide In methanol for 8h; Heating / reflux;
1,2-bis[(2,4,6-trimethylphenyl)imino]-1,2-dimethylethane; copper(ll) bromide In methanol for 8h; Heating / reflux;
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2,5-dibromobenzene-1,4-carboxamide
50880-39-2

2,5-dibromobenzene-1,4-carboxamide

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride; N,N-dimethyl-formamide for 3h; Inert atmosphere; Reflux;
Stage #2: With ammonium hydroxide In 1,4-dioxane for 1h;
94%
Multi-step reaction with 2 steps
1: PCl5
2: diethyl ether; ammonia
View Scheme
Multi-step reaction with 2 steps
1: thionyl chloride; N,N-dimethyl-formamide / 3 h / Reflux
2: ammonium hydroxide / 1,4-dioxane / 20 °C
View Scheme
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

A

2-hydroxyterephthalic acid
636-94-2

2-hydroxyterephthalic acid

B

2,5-dihydroxy-1,4-benzenedicarboxylic acid
610-92-4

2,5-dihydroxy-1,4-benzenedicarboxylic acid

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With sodium carbonate In water for 1h; Heating / reflux;
Stage #2: With water; 2,2,6,6-tetramethylheptane-3,5-dione; copper(I) bromide at 80℃; for 30h;
Stage #3: With hydrogenchloride In water at 25℃;
A n/a
B 92%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

butan-1-ol
71-36-3

butan-1-ol

dibutyl 2,5-dibromoterephthalate
58613-36-8

dibutyl 2,5-dibromoterephthalate

Conditions
ConditionsYield
With sulfuric acid at 120℃; for 12h;89%
With sulfuric acid for 15h;81%
cobalt(II) nitrate hexahydrate

cobalt(II) nitrate hexahydrate

4,4'-methylenebis(3,5-dimethylpyrazole)
83524-76-9

4,4'-methylenebis(3,5-dimethylpyrazole)

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

{[Co(methylenebis(3,5-dimethylpyrazole))(Br-BDC)](H2O)0.5}

{[Co(methylenebis(3,5-dimethylpyrazole))(Br-BDC)](H2O)0.5}

Conditions
ConditionsYield
In water at 120℃; for 24h; Autoclave;82%
cadmium(II) nitrate tetrhydrate

cadmium(II) nitrate tetrhydrate

4,4'-methylenebis(3,5-dimethylpyrazole)
83524-76-9

4,4'-methylenebis(3,5-dimethylpyrazole)

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

[Cd(methylenebis(3,5-dimethylpyrazole))(Br-BDC)0.5(Br-HBDC)]

[Cd(methylenebis(3,5-dimethylpyrazole))(Br-BDC)0.5(Br-HBDC)]

Conditions
ConditionsYield
In water at 120℃; for 48h; Autoclave;79%
formic acid
64-18-6

formic acid

cobalt(II) nitrate hexahydrate

cobalt(II) nitrate hexahydrate

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

[Co2(2,5-dibromoterephthalate)(HCOO)2(dimethylformamide)2]

[Co2(2,5-dibromoterephthalate)(HCOO)2(dimethylformamide)2]

Conditions
ConditionsYield
at 150℃; for 24h; Autoclave; High pressure;78.2%
2,2,3,3-tetrafluoropropanol
76-37-9

2,2,3,3-tetrafluoropropanol

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2,5-bis(2,2,3,3-tetrafluoropropoxy)terephthalic acid
1268628-20-1

2,5-bis(2,2,3,3-tetrafluoropropoxy)terephthalic acid

Conditions
ConditionsYield
Stage #1: 2,2,3,3-tetrafluoropropanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; cis-N,N'-dimethyl-1,2-diaminocyclohexane; copper(ll) bromide In tetrahydrofuran; 2,2,3,3-tetrafluoropropanol at 60℃; for 48h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
72%
Stage #1: 2,2,3,3-tetrafluoropropanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; cis-N,N'-dimethyl-1,2-diaminocyclohexane; copper(ll) bromide In tetrahydrofuran; 2,2,3,3-tetrafluoropropanol at 60℃; for 48h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
72%
Stage #1: 2,2,3,3-tetrafluoropropanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; N-Methylanthranilic acid; copper(ll) bromide In tetrahydrofuran; 2,2,3,3-tetrafluoropropanol at 60℃; for 48h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
Stage #1: 2,2,3,3-tetrafluoropropanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; 2,3-bis[N,N-(2-trifluoromethylphenyl)imino]butane; copper(ll) bromide In tetrahydrofuran; 2,2,3,3-tetrafluoropropanol at 60℃; for 48h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
Stage #1: 2,2,3,3-tetrafluoropropanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; acetylacetone; copper(ll) bromide In tetrahydrofuran; 2,2,3,3-tetrafluoropropanol at 60℃; for 48h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
4,4'-bipyridine
553-26-4

4,4'-bipyridine

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

calcium acetate hydrate
114460-21-8

calcium acetate hydrate

(4,4′-bpy)0.5[Ca(dbt)(H2O)2]n

(4,4′-bpy)0.5[Ca(dbt)(H2O)2]n

Conditions
ConditionsYield
With potassium hydroxide In ethanol; water at 120℃; for 72h; Sealed tube; High pressure;72%

2,5-dibromoterephtalic acid

2,5-dibromoterephtalic acid

calcium acetate hydrate
114460-21-8

calcium acetate hydrate

Conditions
ConditionsYield
With potassium hydroxide In ethanol; water at 120℃; for 72h; Sealed tube; High pressure;72%

2,5-dibromoterephtalic acid

2,5-dibromoterephtalic acid

(2,5-dibromo-1,4-phenylene)bis((4-butylphenyl)methanone)
197370-00-6

(2,5-dibromo-1,4-phenylene)bis((4-butylphenyl)methanone)

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride for 10h; Reflux;
Stage #2: 1-butylbenzene With aluminium trichloride In dichloromethane at 25℃; for 2h;
72%
2,2,2-trifluoroethanol
75-89-8

2,2,2-trifluoroethanol

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2,5-bis(2,2,2-trifluoroethoxy)terephthalic acid
1268628-19-8

2,5-bis(2,2,2-trifluoroethoxy)terephthalic acid

Conditions
ConditionsYield
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; cis-N,N'-dimethyl-1,2-diaminocyclohexane; copper(ll) bromide In tetrahydrofuran; 2,2,2-trifluoroethanol at 60℃; for 96h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
71%
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; cis-N,N'-dimethyl-1,2-diaminocyclohexane; copper(ll) bromide In tetrahydrofuran; 2,2,2-trifluoroethanol at 60℃; for 96h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
71%
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; D,L-valine; copper(ll) bromide In tetrahydrofuran; 2,2,2-trifluoroethanol at 60℃; for 96h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; 1,2-bis[(2,4,6-trimethylphenyl)imino]-1,2-dimethylethane; copper(ll) bromide In tetrahydrofuran; 2,2,2-trifluoroethanol at 60℃; for 96h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran
Stage #2: 2,5-dibromoterephtalic acid; copper(ll) bromide In tetrahydrofuran; 2,2,2-trifluoroethanol at 60℃; for 96h;
Stage #3: With hydrogenchloride In tetrahydrofuran; water
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

1,3,5-trimethyl-benzene
108-67-8

1,3,5-trimethyl-benzene

(2,5-dibromo-1,4-phenylene)bis(mesitylmethanone)

(2,5-dibromo-1,4-phenylene)bis(mesitylmethanone)

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride In dichloromethane for 24h; Reflux;
Stage #2: 1,3,5-trimethyl-benzene With aluminum (III) chloride In dichloromethane at 0 - 20℃; for 12h;
70%
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride In dichloromethane for 12h; Reflux;
Stage #2: 1,3,5-trimethyl-benzene With aluminum (III) chloride In dichloromethane Cooling with ice; Reflux;
65%
2-hexyldecan-1-ol
2425-77-6

2-hexyldecan-1-ol

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

1,4-dibromo-2,5-bis(2-hexyldecanoate)benzene

1,4-dibromo-2,5-bis(2-hexyldecanoate)benzene

Conditions
ConditionsYield
Stage #1: 2,5-dibromoterephtalic acid With thionyl chloride Reflux;
Stage #2: 2-hexyldecan-1-ol With pyridine at 80℃; for 18h;
70%
4,4'-dimethyl-2,2'-bipyridines
1134-35-6

4,4'-dimethyl-2,2'-bipyridines

zinc(II) nitrate hexahydrate

zinc(II) nitrate hexahydrate

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

C8H2Br2O4(2-)*C12H12N2*H2O*Zn(2+)

C8H2Br2O4(2-)*C12H12N2*H2O*Zn(2+)

Conditions
ConditionsYield
In water; N,N-dimethyl-formamide at 120℃; for 72h; Sealed tube;70%
2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

calcium acetate hydrate
114460-21-8

calcium acetate hydrate

1,4-bis-(1H-imidazol-1-yl)benzene
25372-07-0

1,4-bis-(1H-imidazol-1-yl)benzene

(H2-dib)[Ca3(dbt)4(H2O)4·2H2O]n

(H2-dib)[Ca3(dbt)4(H2O)4·2H2O]n

Conditions
ConditionsYield
With potassium hydroxide In ethanol; water at 120℃; for 72h; Sealed tube; High pressure;69%
4,4'-bipyridine
553-26-4

4,4'-bipyridine

uranyl nirate hexahydrate

uranyl nirate hexahydrate

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

[(uranyl)(2,5-dibromoterephthalate)(4,4′-bipyridine)0.5]

[(uranyl)(2,5-dibromoterephthalate)(4,4′-bipyridine)0.5]

Conditions
ConditionsYield
In ethanol; water at 160℃; for 24h; Sealed tube; High pressure;65%
[2,2]bipyridinyl
366-18-7

[2,2]bipyridinyl

cobalt(II) nitrate hexahydrate

cobalt(II) nitrate hexahydrate

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

C8H2Br2O4(2-)*C10H8N2*H2O*Co(2+)

C8H2Br2O4(2-)*C10H8N2*H2O*Co(2+)

Conditions
ConditionsYield
In water; N,N-dimethyl-formamide at 120℃; for 72h; Sealed tube;65%
2,4,6-triaminopyrimidine
1004-38-2

2,4,6-triaminopyrimidine

2,5-dibromoterephtalic acid
13731-82-3

2,5-dibromoterephtalic acid

2C4H7N5*C8H4Br2O4

2C4H7N5*C8H4Br2O4

Conditions
ConditionsYield
In ethanol; water for 0.5h;63%
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