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ANQING CHICO PHARMACEUTICAL CO.,LTD.

High quality. Factory supply. In stock. Best price. 1.Quick response within 24 hours. 2.Best quality in your requirement. 3.We pay more attention on delivery time, and usually ship on time. 4.Free samples will be provided. 5.Ensure specifications an

5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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

5-Bromo-2-Chlorobenzoic Acid

Cas:21739-92-4

Min.Order:0

Negotiable

Type:Manufacturers

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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

5-Bromo-2-chlorobenzoic acid Manufacturer/High quality/Best price/In stock

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

99% up Dapagliflozin Intermediate/ Empagliflozin Intermediate/ 5-Bromo-2-Chlorobenzoic Acid 21739-92-4

Cas:21739-92-4

Min.Order:2 Kilogram

FOB Price: $55.0 / 200.0

Type:Trading Company

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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 5-Bromo-2-Chlorobenzoic Acid supplier in China

Cas:21739-92-4

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description

Daglipide intermediate 5-Bromo-2-chlorobenzoic acid CAS 21739-92-4

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $5.0 / 30.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:pharmaceutical intermed

Manufacturer high quality 5-Bromo-2-chlorobenzoic acid Cas 21739-92-4 with good price

Cas:21739-92-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hangzhou Think Chemical Co. Ltd

5-Bromo-2-chlorobenzoic acid CAS NO.:21739-92-4 HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & di

High purity 5-Bromo-2-chlorobenzoic acid CAS NO.:21739-92-4 supplier from china

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

5-Bromo-2-chlorobenzoic acid, 98+ %

Cas:21739-92-4

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 5-bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1

Negotiable

Type:Other

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Puyang Huicheng Electronic Material Co., Ltd

Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst design and synthesi

High purity and quality 5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:100 Gram

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 99% 5-Bromo-2-chlorobenzoic acid 21739-92-4 ISO Producer

Cas:21739-92-4

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

5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

5-Bromo-2-chlorobenzoic acid CAS NO.21739-92-4

Cas:21739-92-4

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Trading Company

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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

5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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GIHI CHEMICALS CO.,LIMITED

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

China biggest manufacturer 5-Bromo-2-chlorobenzoic acid 21739-92-4

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--21739-92-4--Methyl 2-methoxybenzoate in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business r

TIANFUCHEM--21739-92-4--Methyl 2-methoxybenzoate in stock

Cas:21739-92-4

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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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

5-Bromo-2-chlorobenzoic acid / LIDE PHARMA- Factory supply / Best price

Cas:21739-92-4

Min.Order:1 Kilogram

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

High Quality 5-Bromo-2-Chlorobenzoic Acid CAS 21739-92-4

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

Factory direct supply CAS 21739-92-4 with best quality

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

BCBA/5-Bromo-2-Chlorobenzoic Acid 21739-92-4

Cas:21739-92-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product name: 5-Bromo-2-chlorobenzoic acid CAS : 21739-92-4 Appearance: White powder Content: 99% Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:Organic synthesis Transportation:By sea

5-Bromo-2-chlorobenzoic acid CAS:21739-92-4

Cas:21739-92-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:White crystalline powder Storage:R.T Package:25kg/drum Application:Pharmaceutical raw materials Transportation:Express/Sea/Air Port:Any port in China

Factory Supply 5-Bromo-2-chlorobenzoic acid cas 21739-92-4

Cas:21739-92-4

Min.Order:25 Kilogram

Negotiable

Type:Lab/Research institutions

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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

fast delivery 5-Bromo-2-chlorobenzoic acid CAS NO 21739-92-4

Cas:21739-92-4

Min.Order:100 Gram

Negotiable

Type:Other

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Shanghai Upbio Tech Co.,Ltd

high quality with lower quotation. and enough stockAppearance:white to light yellow crystal powder Storage:dry and cool place Package:10g/pack Application:Pharma intermediates Transportation:By Air,By TNT,EMS,Fedex Port:Shanghai Port

5-Bromo-2-chlorobenzoic

Cas:21739-92-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Leader Biochemical Group

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

China Biggest factory Supply High Quality 5-Bromo-2-chlorobenzoic Acid CAS 21739-92-4

Cas:21739-92-4

Min.Order:50 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

5-Bromo-2-chlorobenzoic acid CAS: 21739-92-4 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 org

5-Bromo-2-chlorobenzoic acid CAS: 21739-92-4

Cas:21739-92-4

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

5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

CAS 21739-92-4 5-Bromo-2-chlorobenzoic acid

Cas:21739-92-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-chloro-5-bromobenzaldehyde
189628-37-3

2-chloro-5-bromobenzaldehyde

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With C4H11FeMo6NO24(3-)*3C16H36N(1+); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 8h; Green chemistry;99%
With 4H3N*4H(1+)*CuMo6O18(OH)6(4-); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 12h;99%
tert-butyl 5-bromo-2-chloro-benzoate

tert-butyl 5-bromo-2-chloro-benzoate

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
In hexafluoropropan-2-ol at 100℃; for 2h; Microwave irradiation;96%
2-chlorobenzotrichloride
2136-89-2

2-chlorobenzotrichloride

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
Stage #1: 2-chlorobenzotrichloride With ferric(III) bromide; ferrocenyl methyl trimethyl ammonium bromide; copper(I) bromide; iron(II) bromide at 20℃; for 15h;
Stage #2: With aminosulfonic acid In water at 80℃; for 8h;
92.5%
Stage #1: 2-chlorobenzotrichloride With bromine; iron for 6h;
Stage #2: With sulfuric acid at 100℃; for 5h;
90%
Stage #1: 2-chlorobenzotrichloride With ferric(III) bromide; bromine In dichloromethane at 25 - 30℃; for 6h;
Stage #2: With acetic acid at 110℃; for 15h; Reagent/catalyst; Temperature;
5-bromosalicyclic acid
89-55-4

5-bromosalicyclic acid

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With tetrachloromethane; molybdenum hexacarbonyl In dimethyl sulfoxide at 150℃; for 6h; Reagent/catalyst; Solvent; Autoclave;92.1%
5-bromo-2-chloro-benzoyl chloride
21900-52-7

5-bromo-2-chloro-benzoyl chloride

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With oxalyl dichloride; N,N-dimethyl-formamide at 0 - 20℃; for 12h;89.1%
ortho-chlorobenzoic acid
118-91-2

ortho-chlorobenzoic acid

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
Stage #1: ortho-chlorobenzoic acid With aluminum (III) chloride In chloroform for 0.5h; Large scale;
Stage #2: With bromine In chloroform at 25℃; for 48.5h; Solvent; Large scale;
88%
With sodium periodate; sulfuric acid; sodium bromide In water; acetic acid at 30 - 65℃;87.8%
Stage #1: ortho-chlorobenzoic acid With sodium sulfide; sulfuric acid at 30℃; for 0.333333h;
Stage #2: With N-Bromosuccinimide at 30℃; for 0.166667h; Temperature; Reagent/catalyst;
85%
5-bromo-2-chlorobenzyl alcohol
149965-40-2

5-bromo-2-chlorobenzyl alcohol

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With potassium phosphate; carbon dioxide; CrH6Mo6O24(3-)*3H3N*3H(1+) In dimethyl sulfoxide at 80℃; under 750.075 Torr; for 24h; Green chemistry;80%
2-(2-chloro-5-bromophenyl)-4,5-dihydro-4,4-dimethyloxazole

2-(2-chloro-5-bromophenyl)-4,5-dihydro-4,4-dimethyloxazole

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride In water; acetonitrile at 60 - 70℃; for 3h; Time;75.1%
bromochlorobenzene
106-39-8

bromochlorobenzene

carbon dioxide
124-38-9

carbon dioxide

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With 2,2,6,6-tetramethyl-piperidine; n-butyllithium In tetrahydrofuran; hexane at -75℃; for 2h;52%
bromochlorobenzene
106-39-8

bromochlorobenzene

carbon dioxide
124-38-9

carbon dioxide

A

2-bromo-5-chlorobenzoic acid
21739-93-5

2-bromo-5-chlorobenzoic acid

B

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran at -100℃;A 20%
B n/a
2-chloro-5-bromotoluene
54932-72-8

2-chloro-5-bromotoluene

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With alkaline aqueous potassium permanganate solution
With nitric acid
5-Bromo-2-aminobenzoic acid
5794-88-7

5-Bromo-2-aminobenzoic acid

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride; copper(l) chloride; sodium nitrite Diazotization.weiteres Reagens: wss. Salzsaeure;
2-chloro-benzoate silver

2-chloro-benzoate silver

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
With bromine
2-methyl-4-nitro-benzenamine
99-52-5

2-methyl-4-nitro-benzenamine

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: man ersetzt die NH2-Gruppe durch Chlor, reduziert mit Zinn und Salzsaeure und ersetzt die neugebildete NH2-Gruppe durch Brom
2: HNO3
View Scheme
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

5-bromo-2-chloro-benzoyl chloride
21900-52-7

5-bromo-2-chloro-benzoyl chloride

Conditions
ConditionsYield
With oxalyl dichloride In DMF (N,N-dimethyl-formamide); dichloromethane at 20 - 25℃;100%
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 10h;100%
With thionyl chloride In N,N-dimethyl-formamide; toluene at 0 - 100℃; for 4h; Inert atmosphere;100%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

methylamine
74-89-5

methylamine

5-bromo-2-chloro-N-methylbenzamide

5-bromo-2-chloro-N-methylbenzamide

Conditions
ConditionsYield
Stage #1: 5-bromo-2-chlorobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 2h; Cooling with ice;
Stage #2: methylamine With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃; for 0.333333h;
100%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

5-bromo-2-chlorobenzyl alcohol
149965-40-2

5-bromo-2-chlorobenzyl alcohol

Conditions
ConditionsYield
With dimethylsulfide; borane In tetrahydrofuran at 20℃; for 24h;98%
With borane dimethyl sulfide complex In tetrahydrofuran at 0 - 23℃; for 14h;98%
Stage #1: 5-bromo-2-chlorobenzoic acid With sodium tetrahydroborate; iodine In tetrahydrofuran for 18h; Reflux;
Stage #2: With sodium hydrogensulfite In ethyl acetate
97%
methanol
67-56-1

methanol

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

methyl 5-bromo-2-chloro-benzoate
251085-87-7

methyl 5-bromo-2-chloro-benzoate

Conditions
ConditionsYield
With sulfuric acid for 72h; Heating;98%
With sulfuric acid for 72h; Heating / reflux;98%
With hydrogenchloride In water98%
fluorobenzene
462-06-6

fluorobenzene

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

(2-chloro-5-bromophenyl)(4-fluorophenyl)methanone
915095-85-1

(2-chloro-5-bromophenyl)(4-fluorophenyl)methanone

Conditions
ConditionsYield
Stage #1: fluorobenzene; 5-bromo-2-chlorobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide at 0 - 25℃;
Stage #2: With aluminum (III) chloride at 25℃;
96.94%
Stage #1: 5-bromo-2-chlorobenzoic acid With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 10 - 30℃; for 2h;
Stage #2: fluorobenzene With aluminum (III) chloride at 75℃;
78%
Stage #1: 5-bromo-2-chlorobenzoic acid With thionyl chloride; N,N-dimethyl-formamide In dichloromethane at 39 - 42℃;
Stage #2: fluorobenzene With aluminum (III) chloride In dichloromethane Reflux;
265 g
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

4-methoxy-benzylamine
2393-23-9

4-methoxy-benzylamine

5-bromo-2-chloro-N-(4-methoxybenzyl)benzamide

5-bromo-2-chloro-N-(4-methoxybenzyl)benzamide

Conditions
ConditionsYield
With silica gel In neat (no solvent) at 120℃; for 8h; Inert atmosphere; Sealed tube;94%
2,2,2-trifluoroethanol
75-89-8

2,2,2-trifluoroethanol

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

2,5-di-(2,2,2-trifluoroethoxy)benzoic acid
35480-52-5

2,5-di-(2,2,2-trifluoroethoxy)benzoic acid

Conditions
ConditionsYield
With C10H12N2O8(4-)*Cu(2+)*2H4N(1+) In N,N-dimethyl-formamide at 20℃; for 4h; Reagent/catalyst;93.5%
With potassium tert-butylate; copper(I) bromide In tetrahydrofuran; water45%
ethanol
64-17-5

ethanol

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

5-Bromo-2-chloro-benzoic acid ethyl ester
76008-73-6

5-Bromo-2-chloro-benzoic acid ethyl ester

Conditions
ConditionsYield
With sulfuric acid In benzene Cooling with ice; Reflux;92%
sulfuric acid
With sulfuric acid Reflux;
In N,N-dimethyl-formamide at 80℃; for 8h;
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

benzylamine
100-46-9

benzylamine

N-benzyl-5-bromo-2-chlorobenzamide

N-benzyl-5-bromo-2-chlorobenzamide

Conditions
ConditionsYield
With silica gel In neat (no solvent) at 120℃; for 8h; Inert atmosphere; Sealed tube;92%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

C8H12O

C8H12O

(5-bromo-2-chlorophenyl)(4-ethyloxyphenyl)methanone
461432-22-4

(5-bromo-2-chlorophenyl)(4-ethyloxyphenyl)methanone

Conditions
ConditionsYield
Stage #1: 5-bromo-2-chlorobenzoic acid; C8H12O With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 10 - 30℃;
Stage #2: With aluminum (III) chloride In dichloromethane for 1h; Cooling with ice;
92%
oxalyl dichloride
79-37-8

oxalyl dichloride

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

methyl 5-bromo-2-chloro-benzoate
251085-87-7

methyl 5-bromo-2-chloro-benzoate

Conditions
ConditionsYield
In methanol; dichloromethane; N,N-dimethyl-formamide91%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

Phenetole
103-73-1

Phenetole

(5-bromo-2-chlorophenyl)(4-ethyloxyphenyl)methanone
461432-22-4

(5-bromo-2-chlorophenyl)(4-ethyloxyphenyl)methanone

Conditions
ConditionsYield
With dipotassium peroxodisulfate; phosphorus; iron(III) oxide; sodium carbonate; sodium bromide In 1,4-dioxane at 40℃; Temperature; Solvent; Molecular sieve;90%
Stage #1: 5-bromo-2-chlorobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane for 3h;
Stage #2: Phenetole With aluminum (III) chloride In dichloromethane at 4 - 5℃; for 1h;
70%
Stage #1: 5-bromo-2-chlorobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃;
Stage #2: Phenetole With aluminum (III) chloride In dichloromethane at 20℃; for 2h; Cooling with ice;
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

2-chloro-5-deuteriobenzoic acid
121990-18-9

2-chloro-5-deuteriobenzoic acid

Conditions
ConditionsYield
With Raney Cu-Al alloy; sodium carbonate In water-d2 at 65℃; for 8h;88%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

phenol
108-95-2

phenol

(5-bromo-2-chlorophenyl)(4-hydroxyphenyl)methanone
1360568-68-8

(5-bromo-2-chlorophenyl)(4-hydroxyphenyl)methanone

Conditions
ConditionsYield
With polyphosphoric acid at 50 - 85℃;87%
norepinephrine
48115-38-4

norepinephrine

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

5-bromo-2-chloro-N-(1-hydroxy-1-phenylpropane-2-yl)benzamide
1150313-65-7

5-bromo-2-chloro-N-(1-hydroxy-1-phenylpropane-2-yl)benzamide

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 0 - 20℃;86%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

4-methoxy-aniline
104-94-9

4-methoxy-aniline

N-(4-methoxyphenyl)-4-bromoanthranilic acid

N-(4-methoxyphenyl)-4-bromoanthranilic acid

Conditions
ConditionsYield
With copper(I) oxide; copper; potassium carbonate In 2-ethoxy-ethanol at 130℃; for 24h;85%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl (5-bromo-2-chlorophenyl)carbamate
740806-51-3

tert-butyl (5-bromo-2-chlorophenyl)carbamate

Conditions
ConditionsYield
With diphenyl phosphoryl azide; triethylamine for 3h; Heating / reflux;85%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

N,O-dimethylhydroxylamine*hydrochloride
6638-79-5

N,O-dimethylhydroxylamine*hydrochloride

5-bromo-2-chloro-N-methoxy-N-methyl-benzamide
842136-59-8

5-bromo-2-chloro-N-methoxy-N-methyl-benzamide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 14h;84%
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 14h;84%
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℃; for 16h;82%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 64h;
With diethylamine; dicyclohexyl-carbodiimide In dichloromethane at 5 - 10℃; for 0.5h;88 g
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

phenethylamine
64-04-0

phenethylamine

5-bromo-N-phenethylanthranilic acid
1002965-88-9

5-bromo-N-phenethylanthranilic acid

Conditions
ConditionsYield
With copper(I) oxide; copper; potassium carbonate In various solvent(s) at 130℃; for 24h;84%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

1-amino-2-propene
107-11-9

1-amino-2-propene

N-allyl-5-bromo-2-chlorobenzamide

N-allyl-5-bromo-2-chlorobenzamide

Conditions
ConditionsYield
Stage #1: 5-bromo-2-chlorobenzoic acid With thionyl chloride for 1h; Reflux;
Stage #2: 1-amino-2-propene In dichloromethane at 20℃; for 2h;
83%
With silica gel In neat (no solvent) at 120℃; for 14h; Inert atmosphere; Sealed tube;80%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

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

N,N-dimethyl-formamide

2-chloro-5-formylbenzoic acid
1206625-81-1

2-chloro-5-formylbenzoic acid

Conditions
ConditionsYield
Stage #1: 5-bromo-2-chlorobenzoic acid With isopropylmagnesium chloride In tetrahydrofuran at -45 - 20℃; for 16.5h; Inert atmosphere;
Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at 0 - 20℃; for 1.83333h; Inert atmosphere;
Stage #3: With hydrogenchloride In tetrahydrofuran; water at 20 - 37℃; for 1.58333h; Inert atmosphere;
80%
Stage #1: 5-bromo-2-chlorobenzoic acid With isopropylmagnesium chloride In tetrahydrofuran at -30 - 20℃; Bouveault aldehyde synthesis; Inert atmosphere; Large scale reaction;
Stage #2: N,N-dimethyl-formamide In tetrahydrofuran at 0℃; Bouveault aldehyde synthesis; Inert atmosphere; Large scale reaction;
Stage #3: With hydrogenchloride In tetrahydrofuran; water at 10 - 20℃; Bouveault aldehyde synthesis; Large scale reaction;
80%
1-(aminomethyl)cycloheptanol
45732-95-4

1-(aminomethyl)cycloheptanol

5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

C15H19BrClNO2
1227807-64-8

C15H19BrClNO2

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 1h;80%
5-bromo-2-chlorobenzoic acid
21739-92-4

5-bromo-2-chlorobenzoic acid

aniline
62-53-3

aniline

5-Bromo-N-phenylanthranilic acid
82762-60-5

5-Bromo-N-phenylanthranilic acid

Conditions
ConditionsYield
With potassium carbonate; CuPy2Cl2 at 75℃; for 0.333333h; microwave irradiation;79%
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