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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

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

Cas:50-79-3

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-Dichlorobenzoic Acid supplier in China

Cas:50-79-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 99.9%min 99.9% Hangzhou Dingyan Chem is a leading manufacturer and supplier of che

High quality 50-79-3 2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $1300.0 / 1600.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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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 providi

Factory Supply 2,5-Dichlorobenzoic Acid

Cas:50-79-3

Min.Order:1

Negotiable

Type:Other

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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, intermedi

2,5-Dichlorobenzoic acid

Cas:50-79-3

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-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2,5-Dichlorobenzoic acid / LIDE PHARMA- Factory supply / Best price

Cas:50-79-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

2,5-Dichlorobenzoic acid 50-79-3

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

2,5-Dichlorobenzoic acid 50-79-3

Cas:50-79-3

Min.Order:1 Metric Ton

FOB Price: $500.0

Type:Lab/Research institutions

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

Top Purity CAS 50-79-3 with fast shipping

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name 2,5-Dichlorobenzoic acid Synonyms 2,5-Dichlorobenzoic acid;2,5-Dichlorobenzoic acid CAS: 50-79-3 MF: - MW: - EINE

2,5-Dichlorobenzoic acid CAS: 50-79-3

Cas:50-79-3

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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

2,5-Dichlorobenzoic acid 50-79-3

Cas:50-79-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2,5-Dichlorobenzoic acid Synonyms: 2,5-DICHLOROBENZOIC ACID;RARECHEM AL BO 0355;2,5-dichloro-benzoicaci;1,2-DICHLOROBENZENE PESTANAL;2,5-Dichlorobenzoic acid, 98+%;Irsogladine Impurity S;2,5-Dichlorobenzoic a;Benzoic acid, 2,5-dic

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply 2,5-Dichlorobenzoic acid CAS 50-79-3

Cas:50-79-3

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

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

Animal Pharmaceuticals,2,5-Dichlorobenzoic acid CAS:50-79-3

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $72.3 / 76.4

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2,5-Dichlorobenzoic acid CAS:50-79-3 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 organic int

2,5-Dichlorobenzoic acid CAS:50-79-3

Cas:50-79-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

2,5-Dichlorobenzoic Acid

Cas:50-79-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Product quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried

2,5-Dichlorobenzoic acid cas 50-79-3

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Trading Company

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

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:1 Kilogram

FOB Price: $40.0 / 50.0

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

2,5-Dichlorobenzoic acid

Cas:50-79-3

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

2,5-Dichlorobenzoic Acid

Cas:50-79-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:0 Metric Ton

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

2,5-Dichlorobenzoic acid

Cas:50-79-3

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

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

2,5-Dichlorobenzoic acid/High quality/Best price

Cas:50-79-3

Min.Order:1 Gram

FOB Price: $1.0

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-Dichlorobenzoic Acid

Cas:50-79-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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

2,5-Dichlorobenzoic Acid

Cas:50-79-3

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality Appearance:white crystalline 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:As intermediates in organic synthesis. Used i

2,5-Dichlorobenzoic acid

Cas:50-79-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

3,6-dichloroanthranilic acid
3032-32-4

3,6-dichloroanthranilic acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With cobalt(II) naphthenate; Diisobutyl adipate at 78℃; for 2h; Temperature;97%
2,5-dichloroacetophenone
2476-37-1

2,5-dichloroacetophenone

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With water; bromine; sodium hydroxide at 0 - 20℃; for 2h;78.9%
2,4-dichlorobenzaldoxime
80959-18-8

2,4-dichlorobenzaldoxime

A

2,4-dichlorobenzaldeyhde
874-42-0

2,4-dichlorobenzaldeyhde

B

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With calcium hypochlorite; montmorillonite K-10 In chloroform at 20℃; for 3.3h;A 68%
B 2.3%
carbon monoxide
201230-82-2

carbon monoxide

2,5-dichloroiodobenzene
29682-41-5

2,5-dichloroiodobenzene

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With water; palladium diacetate; triethylamine; triphenylphosphine In 1,4-dioxane at 110℃; under 11251.1 Torr; for 2h; Flow reactor;48%
1,2,4,5-tetrachlorobenzene
95-94-3

1,2,4,5-tetrachlorobenzene

carbon dioxide
124-38-9

carbon dioxide

A

2,4,5-trichlorobenzoic acid
50-82-8

2,4,5-trichlorobenzoic acid

B

chlorobenzene
108-90-7

chlorobenzene

C

benzene
71-43-2

benzene

D

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With tetrabutylammomium bromide In N,N-dimethyl-formamide at -5 - 0℃; Dehalogenation; Carboxylation; Electrochemical reaction; Further byproducts given;A 14%
B 4%
C 2%
D 6%
benzoic acid
65-85-0

benzoic acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride; potassium chlorate
With chloroperoxidase; dihydrogen peroxide In water pH=3.5; Chlorination;0.2%
2,5 dichloroaniline
95-82-9

2,5 dichloroaniline

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
ueber das Nitril durch Behandeln mit alkoh. Kalilauge;
Multi-step reaction with 2 steps
1: concentrated sulfuric acid / Diazotization.Behandlung der Loesung des Diazoniumsulfats mit Kaliumkupfercyanuer
2: fuming hydrochloric acid / 180 °C
View Scheme
2,5-dichloro-benzaldehyde
6361-23-5

2,5-dichloro-benzaldehyde

A

2,5-dichlorobenzyl alcohol
34145-05-6

2,5-dichlorobenzyl alcohol

B

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With potassium hydroxide
With sodium amalgam
2,5-dichlorotoluene
19398-61-9

2,5-dichlorotoluene

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With potassium permanganate
With nitric acid at 140℃; im Druckrohr;
2,5-dichlorobenzonitrile
21663-61-6

2,5-dichlorobenzonitrile

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride at 180℃;
With potassium hydroxide In ethylene glycol at 170℃; for 7h;
2-chloro-5-aminobenzoic acid
89-54-3

2-chloro-5-aminobenzoic acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride Diazotization;
2,5-dichloroethylbenzene
54484-63-8

2,5-dichloroethylbenzene

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With dichromate mixture
benzoyl chloride
98-88-4

benzoyl chloride

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With chlorine; iron(III) chloride at 35℃; nachfolgend Verseifen;
benzoic acid
65-85-0

benzoic acid

A

3,4-dichlorbenzoic acid
51-44-5

3,4-dichlorbenzoic acid

B

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With chlorine; iron(III) chloride
ortho-chlorobenzoic acid
118-91-2

ortho-chlorobenzoic acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride; potassium dichromate at 180℃; im Druckrohr;
With chlorosulphuric acid; sulfur at 35 - 40℃; Einleiten von Chlor;
carbon dioxide
124-38-9

carbon dioxide

1,2,4-Trichlorobenzene
120-82-1

1,2,4-Trichlorobenzene

A

2,4 dichlorobenzoic acid
50-84-0

2,4 dichlorobenzoic acid

B

3,4-dichlorbenzoic acid
51-44-5

3,4-dichlorbenzoic acid

C

1,2-dichloro-benzene
95-50-1

1,2-dichloro-benzene

D

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With tetrabutylammomium bromide In N,N-dimethyl-formamide at 5℃; electrolysis (I=0.4 A); Yield given. Further byproducts given. Yields of byproduct given;
hydrogenchloride
7647-01-0

hydrogenchloride

6-nitrobenzo[d][1,2,3]triazin-4(3H)-one
91532-29-5

6-nitrobenzo[d][1,2,3]triazin-4(3H)-one

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
at 150 - 160℃;
hydrogenchloride
7647-01-0

hydrogenchloride

5-chloroanthranilic acid
635-21-2

5-chloroanthranilic acid

sodium nitrite

sodium nitrite

A

5-chloro-2-hydroxybenzoic acid
321-14-2

5-chloro-2-hydroxybenzoic acid

B

4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid
54389-65-0

4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid

C

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
Erhitzen der Reaktionsloesung mit ammoniakal. wss. Kupfer(I)-sulfit-Loesung;
chlorine
7782-50-5

chlorine

benzoic acid
65-85-0

benzoic acid

ferric chloride

ferric chloride

A

3,4-dichlorbenzoic acid
51-44-5

3,4-dichlorbenzoic acid

B

3-chlorobenzoate
535-80-8

3-chlorobenzoate

C

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

hydrogenchloride
7647-01-0

hydrogenchloride

benzoic acid
65-85-0

benzoic acid

potassium chlorate

potassium chlorate

A

3,4-dichlorbenzoic acid
51-44-5

3,4-dichlorbenzoic acid

B

3-chlorobenzoate
535-80-8

3-chlorobenzoate

C

ortho-chlorobenzoic acid
118-91-2

ortho-chlorobenzoic acid

D

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

1-<2.5-dichloro-phenyl>-ethanone-(1)

1-<2.5-dichloro-phenyl>-ethanone-(1)

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With alkaline aqueous potassium permanganate
With sodium hypochlorite
2.5-dichloro-trichloromethyl-benzene

2.5-dichloro-trichloromethyl-benzene

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
With water
diazotized 5-chloro-2-amino-benzoic acid

diazotized 5-chloro-2-amino-benzoic acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

1,4-dichloro-2-trichloromethyl-benzene
10541-71-6

1,4-dichloro-2-trichloromethyl-benzene

water
7732-18-5

water

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichlorotoluene
19398-61-9

2,5-dichlorotoluene

nitric acid
7697-37-2

nitric acid

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichloro-benzaldehyde
6361-23-5

2,5-dichloro-benzaldehyde

KMnO4

KMnO4

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichloro-benzaldehyde
6361-23-5

2,5-dichloro-benzaldehyde

ethanol
64-17-5

ethanol

KOH

KOH

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

tetrachloromethane
56-23-5

tetrachloromethane

aluminium trichloride
7446-70-0

aluminium trichloride

para-dichlorobenzene
106-46-7

para-dichlorobenzene

A

2,5,2',5'-tetrachloro-benzophenone
25187-09-1

2,5,2',5'-tetrachloro-benzophenone

B

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

Conditions
ConditionsYield
Zersetzung des Produkts mit Schwefelsaeure;
2,5-dichlorobiphenyl
34883-39-1

2,5-dichlorobiphenyl

acetic acid
64-19-7

acetic acid

chromium trioxide

chromium trioxide

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2-phenylpyridine
1008-89-5

2-phenylpyridine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

(2,5-dichlorophenyl)(2-(pyridin-2-yl)phenyl)methanone
1453098-85-5

(2,5-dichlorophenyl)(2-(pyridin-2-yl)phenyl)methanone

Conditions
ConditionsYield
With palladium diacetate; trifluoroacetic anhydride at 100℃; for 16h; Schlenk technique; Sealed tube;98%
1-(5-amino-1H-indol-1-yl)ethan-1-one
16066-93-6

1-(5-amino-1H-indol-1-yl)ethan-1-one

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

N-(1-acetyl-1H-indol-5-yl)-2,5-dichlorobenzamide

N-(1-acetyl-1H-indol-5-yl)-2,5-dichlorobenzamide

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane for 0.166667h;
Stage #2: 1-(5-amino-1H-indol-1-yl)ethan-1-one In dichloromethane at 20℃; for 8h;
98%
4-amino-3-(4-methylthiobenzyl)-5-mercapto-1,2,4-triazole

4-amino-3-(4-methylthiobenzyl)-5-mercapto-1,2,4-triazole

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

C17H12Cl2N4S2
1144110-81-5

C17H12Cl2N4S2

Conditions
ConditionsYield
With trichlorophosphate for 8h; Heating;97%
glycine
56-40-6

glycine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-<(carboxymethyl)amino>-benzoic acid
133433-34-8

5-chloro-2-<(carboxymethyl)amino>-benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.416667h; Ullmann condensation; ultrasonic irradiation;96%
With copper; potassium carbonate In N,N-dimethyl-formamide for 3h; Heating;87%
2-amino-benzthiazole
136-95-8

2-amino-benzthiazole

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2-chloro-12H-benzothiazolo<2,3-b>quinazolin-12-one
37752-70-8

2-chloro-12H-benzothiazolo<2,3-b>quinazolin-12-one

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.416667h; sonication;95%
With copper Ullmann condensation; Sonication;
phenethylamine
64-04-0

phenethylamine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-N-phenethylanthranilic acid
1002965-80-1

5-chloro-N-phenethylanthranilic acid

Conditions
ConditionsYield
With copper(I) oxide; copper; potassium carbonate In various solvent(s) at 130℃; for 24h;94%
methanol
67-56-1

methanol

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

methyl 2,5-dichlorobenzoate
2905-69-3

methyl 2,5-dichlorobenzoate

Conditions
ConditionsYield
at 65 - 70℃; for 8h; Temperature; Acidic conditions;93.6%
Acidic conditions;73%
2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichlorobenzoyl chloride
2905-61-5

2,5-dichlorobenzoyl chloride

Conditions
ConditionsYield
With thionyl chloride for 3h; Reflux; Inert atmosphere;93%
With thionyl chloride; N,N-dimethyl-formamide at 50℃; for 24h;88%
With thionyl chloride
2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-hydroxybenzoic acid
321-14-2

5-chloro-2-hydroxybenzoic acid

Conditions
ConditionsYield
With pyridine; water; potassium carbonate; copper for 0.25h; sonication;92%
With pyridine; copper; potassium carbonate In water for 2h; Heating;84%
With sodium methylate at 150℃; Eintragen des Reaktionsgemisches in Wasser;
With copper(l) iodide; copper; potassium carbonate at 170℃; under 4413.05 Torr;
pyrrolidine
123-75-1

pyrrolidine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-(1-pyrrolidinyl)benzoic acid
77265-94-2

5-chloro-2-(1-pyrrolidinyl)benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.25h; Ullmann condensation; ultrasonic irradiation;91%
6-piperazin-1-yl-pyridazine-3-carboxylic acid (3-methylbutyl)amide

6-piperazin-1-yl-pyridazine-3-carboxylic acid (3-methylbutyl)amide

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

6-[4-(2,5-dichlorobenzoyl)piperazin-1-yl]pyridazine-3-carboxylic acid (3-methylbutyl)amide

6-[4-(2,5-dichlorobenzoyl)piperazin-1-yl]pyridazine-3-carboxylic acid (3-methylbutyl)amide

Conditions
ConditionsYield
Stage #1: 6-piperazin-1-yl-pyridazine-3-carboxylic acid (3-methylbutyl)amide; 2,5-dichlorobenzoic acid With benzotriazol-1-ol; 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 20℃; for 0.25h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃;
89%
glycine ethyl ester hydrochloride
5680-79-5

glycine ethyl ester hydrochloride

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

(S)-N-(2,5-dichlorobenzoyl)glycine methyl ester

(S)-N-(2,5-dichlorobenzoyl)glycine methyl ester

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at -5℃; for 0.666667h;
Stage #2: glycine ethyl ester hydrochloride With N-ethyl-N,N-diisopropylamine for 0.666667h;
89%
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 0.5h;
Stage #3: glycine ethyl ester hydrochloride Further stages;
88.9%
Stage #1: 2,5-dichlorobenzoic acid With 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran at 0℃; for 0.666667h;
Stage #2: glycine ethyl ester hydrochloride With 4-methyl-morpholine In tetrahydrofuran at 0 - 20℃; for 3h;
87%
1-benzyl-2,3-dihydro-1H-indol-5-ylamine
21909-45-5

1-benzyl-2,3-dihydro-1H-indol-5-ylamine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

N-(1-benzylindolin-5-yl)-2,5-dichlorobenzamide

N-(1-benzylindolin-5-yl)-2,5-dichlorobenzamide

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane for 0.166667h;
Stage #2: 1-benzyl-2,3-dihydro-1H-indol-5-ylamine In dichloromethane at 20℃; for 8h;
89%
tert-butyl (2R)-2-[[(2S)-2-amino-2-[[(1R)-2-phenyl-1-[(1S,2S,6R,8R)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0^[2,6]]decan-4-yl]ethyl]carbamoyl]ethoxy]methyl]pyrrolidine-1-carboxylate

tert-butyl (2R)-2-[[(2S)-2-amino-2-[[(1R)-2-phenyl-1-[(1S,2S,6R,8R)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0^[2,6]]decan-4-yl]ethyl]carbamoyl]ethoxy]methyl]pyrrolidine-1-carboxylate

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

tert-butyl (2R)-2-[[(2S)-2-[(2,5-dichlorophenyl)formamido]-2-[[(1R)-2-phenyl-1-[(1S,2S,6R,8R)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0^[2,6]]decan-4-yl]ethyl]carbamoyl]ethoxy]methyl]pyrrolidine-1-carboxylate

tert-butyl (2R)-2-[[(2S)-2-[(2,5-dichlorophenyl)formamido]-2-[[(1R)-2-phenyl-1-[(1S,2S,6R,8R)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.0^[2,6]]decan-4-yl]ethyl]carbamoyl]ethoxy]methyl]pyrrolidine-1-carboxylate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃;89%
acetone
67-64-1

acetone

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2-oxopropyl 2,5-dichlorobenzoate

2-oxopropyl 2,5-dichlorobenzoate

Conditions
ConditionsYield
With sodium chlorite; potassium iodide at 100℃; for 24h; Schlenk technique;89%
amino-acetic acid methyl ester hydrochloride salt

amino-acetic acid methyl ester hydrochloride salt

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

(S)-N-(2,5-dichlorobenzoyl)glycine methyl ester

(S)-N-(2,5-dichlorobenzoyl)glycine methyl ester

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: With 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride In dichloromethane for 0.5h;
Stage #3: amino-acetic acid methyl ester hydrochloride salt In dichloromethane at 20℃;
88.9%
2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

(S)-methyl 1-(2,5-dichlorobenzoyl)piperidine-2-carboxylate
1445984-86-0

(S)-methyl 1-(2,5-dichlorobenzoyl)piperidine-2-carboxylate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃;88%
[Ru2II,III(CH3CO2)4(THF)2]BF4

[Ru2II,III(CH3CO2)4(THF)2]BF4

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

[Ru2II,II(2,5-Cl2PhCO2)4(THF)2]

[Ru2II,II(2,5-Cl2PhCO2)4(THF)2]

Conditions
ConditionsYield
In N,N-dimethyl-aniline for 12h; Schlenk technique; Glovebox; Reflux;88%
piperidine
110-89-4

piperidine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-(1-piperidinyl)benzoic acid
77265-96-4

5-chloro-2-(1-piperidinyl)benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.25h; Ullmann condensation; ultrasonic irradiation;86%
2-isopropyliodobenzene
19099-54-8

2-isopropyliodobenzene

bicyclo[2.2.1]hepta-2,5-diene
121-46-0

bicyclo[2.2.1]hepta-2,5-diene

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

7-chloro-1-isopropylphenanthrene

7-chloro-1-isopropylphenanthrene

Conditions
ConditionsYield
With P(p-CH3OC6H4)3; palladium diacetate; caesium carbonate In 1,4-dioxane at 130℃; for 18h; Schlenk technique; Sealed tube; Inert atmosphere;86%
dimethyl amine
124-40-3

dimethyl amine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichloro-N,N-dimethylbenzamide

2,5-dichloro-N,N-dimethylbenzamide

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 23℃; for 2h;
Stage #2: dimethyl amine In dichloromethane; water; N,N-dimethyl-formamide at 0 - 23℃; for 2h;
85%
N-Methylnicotinamide
114-33-0

N-Methylnicotinamide

copper(II) acetate monohydrate
6046-93-1

copper(II) acetate monohydrate

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

C28H26Cl4CuN4O8*2H2O

C28H26Cl4CuN4O8*2H2O

Conditions
ConditionsYield
In acetonitrile for 24h;85%
(S)-2-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid methyl ester
174152-11-5

(S)-2-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid methyl ester

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

(S)-N-(2,5-dichlorobenzoyl)-3-(4-trifluoromethylphenyl)alanine methyl ester

(S)-N-(2,5-dichlorobenzoyl)-3-(4-trifluoromethylphenyl)alanine methyl ester

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 0.5h;
Stage #3: (S)-2-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid methyl ester Further stages;
84.3%
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: (S)-2-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid methyl ester With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane at -10 - 20℃; for 16h;
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 0.5h;
Stage #3: (S)-2-amino-3-(4-(trifluoromethyl)phenyl)propanoic acid methyl ester Further stages;
5-(2,6-difluorophenyl)-3-phenyl-4,5-dihydropyrazole-1-carbothioamide
1401197-80-5

5-(2,6-difluorophenyl)-3-phenyl-4,5-dihydropyrazole-1-carbothioamide

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

1-(4-(2,5-dichlorophenyl)-4H-1,3-thiazet-2-yl)-5-(2,6-difluorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazole

1-(4-(2,5-dichlorophenyl)-4H-1,3-thiazet-2-yl)-5-(2,6-difluorophenyl)-3-phenyl-4,5-dihydro-1H-pyrazole

Conditions
ConditionsYield
With trichlorophosphate for 5h; Reflux;84.1%
1-t-Butoxycarbonylpiperazine
57260-71-6

1-t-Butoxycarbonylpiperazine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

4-(2,5-dichloro-benzoyl)-piperazine-1-carboxylic acid tert-butyl ester
941072-69-1

4-(2,5-dichloro-benzoyl)-piperazine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 10 - 20℃;84%
morpholine
110-91-8

morpholine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-(4-morpholinyl)benzoic acid

5-chloro-2-(4-morpholinyl)benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.25h; Ullmann condensation; ultrasonic irradiation;83%
With copper; potassium carbonate In N,N-dimethyl-formamide at 20℃; for 5h; Reflux;2.3 g
C17H28N4O4S*C2HF3O2

C17H28N4O4S*C2HF3O2

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

C24H30Cl2N4O5S

C24H30Cl2N4O5S

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 0℃; Inert atmosphere; Cooling with ice;
Stage #2: C17H28N4O4S*C2HF3O2 With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0℃; Inert atmosphere; Cooling with ice;
82%
diethylamine
109-89-7

diethylamine

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

5-chloro-2-(diethylamino)benzoic acid
77265-80-6

5-chloro-2-(diethylamino)benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In N,N-dimethyl-formamide at 25℃; for 0.333333h; Ullmann condensation; ultrasonic irradiation;81%
(S)-2-amino-3-methoxy-N-((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)propenamide hydrochloride

(S)-2-amino-3-methoxy-N-((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)propenamide hydrochloride

2,5-dichlorobenzoic acid
50-79-3

2,5-dichlorobenzoic acid

2,5-dichloro-N-((S)-3-methoxy-1-(((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)amino)-1-oxopropan-2-yl)benzamide

2,5-dichloro-N-((S)-3-methoxy-1-(((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)amino)-1-oxopropan-2-yl)benzamide

Conditions
ConditionsYield
Stage #1: 2,5-dichlorobenzoic acid With benzotriazol-1-ol In dichloromethane at -10℃; for 0.166667h;
Stage #2: (S)-2-amino-3-methoxy-N-((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)propenamide hydrochloride With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In dichloromethane at -10 - 20℃;
80.8%

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