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
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inquiryItems Standard Result Appearance White To Yellowish Powder ACCORDANT Purity ≥98.
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inquiryWelcome 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
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inquiry5-Bromo-2-methylbenzoic acid CAS NO.:79669-49-1 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 &
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inquiryhigh quality Appearance:Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Intermediates Transportation:by air or by sea Port:shanghai
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inquiryThe 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
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inquiry1. 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
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inquiryHigh 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.Under the premise of safety and effectiveness, we can pr
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inquiryCangzhou 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
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inquiryOur 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
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1481.html Product Name 5-Bromo-2-methylbenzoic acid
Cas:79669-49-1
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inquiry5-Bromo-2-methylbenzoic acid Basic information Product Name: 5-Bromo-2-methylbenzoic acid Synonyms: 5-BROMO-2-METHYLBENZOIC ACID;2-METHYL-5-BROMOBENZOIC ACID;5-Brom
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inquiryWITH 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
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inquiryCAS 79669-49-1 Name 5-Bromo-2-methylbenzoic acid Appearance White Powder Application Pharmaceutical Appearance: white powder Storage:Store in cool a
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white crystalline powder Storage:Store in sealed containers
Cas:79669-49-1
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inquiry1.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
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inquiryAdvantage : 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
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inquiryProduct Name: 5-Bromo-2-methylbenzoic acid CAS: 79669-49-1 MF: C8H7BrO2 MW: 215.04 EINECS: 628-605-0 Mol File: 79669-49-1.mol 5-Bromo-2-methylbenzoic acid Structure 5-Bromo-2-methylbenzoic acid Chemical Properties Melting point
Cas:79669-49-1
Min.Order:1 Kilogram
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inquiryOur 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
Cas:79669-49-1
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inquiry5-Bromo-2-methylbenzoic acid CAS:79669-49-1 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
Cas:79669-49-1
Min.Order:1 Gram
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inquiryHello, 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
Cas:79669-49-1
Min.Order:1 Kilogram
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inquiryHenan 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. 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
Cas:79669-49-1
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inquiryAppearance: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:As
Cas:79669-49-1
Min.Order:100 Gram
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Type:Lab/Research institutions
inquiry1,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:79669-49-1
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryHangzhou 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
Cas:79669-49-1
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inquiryOur 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
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inquiryFactory direct sales, accept customization. 2-Methyl-5-bromobenzoic acid is used in organic synthesis and pharmaceutical intermediates. It is used in the synthesis of 5-bromo-2-methyl-N-(quinolin-8-yl)benzamide, (5-Bromo-2-methylphenyl)(thiophen-2-y
Cas:79669-49-1
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:79669-49-1
Min.Order:1 Gram
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inquiryJ&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
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inquiryortho-methylbenzoic acid
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid | 88% |
Stage #1: ortho-methylbenzoic acid With bromine; iron at 20℃; for 2h; Stage #2: With hydrogenchloride In methanol; water at 20℃; | 19% |
With bromine by/at 167 degree melting substance; |
5-iodo-2-methylbenzoic acid
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; bromine; iron Concentration; Solvent; Molecular sieve; | 85% |
3-Bromo-6-methyl-benzonitrile
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With sulfuric acid at 160 - 170℃; |
4-Methyl-3-nitroanilin
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
durch Austausch von NH2 gegen Br, Reduktion des Produkts zu 4-Brom-2-amino-toluol und Austausch von NH2 gegen CO2H; by/at 167 degree melting substance; |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With pyridine; potassium permanganate |
ortho-methylbenzoic acid
water
bromine
A
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
at 140℃; |
Conditions | Yield |
---|---|
Behandlung mit CO2; |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With potassium permanganate by/at 174-176 degree melting substance; |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With nitric acid by/at 174-176 degree melting substance; |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With hydrogen bromide; copper(I) bromide |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With bromine by/at 167 degree melting substance; |
2-benzofuran-1(3H)-one
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydriodic acid; yellow phosphorus 2: water; bromine / 140 °C View Scheme |
2-cyano-4-nitrotoluene
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: palladium; methanol / Hydrogenation 2: aqueous potassium tetrabromocuprate (I)-solution 3: aqueous sulfuric acid / 160 - 170 °C View Scheme |
3-cyano-4-methylaniline
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous potassium tetrabromocuprate (I)-solution 2: aqueous sulfuric acid / 160 - 170 °C View Scheme |
ortho-methylbenzoic acid
A
3-bromo-2-methylbenzoic acid
B
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With bromine; iron at 0 - 20℃; | |
With bromine; iron at 0 - 20℃; | |
With bromine; iron at 20℃; for 24h; Title compound not separated from byproducts.; |
ortho-methylbenzoic acid
3-bromo-4-methylbenzoic acid
iron
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With bromine In dichloromethane | |
With bromine In dichloromethane |
5-bromo-2-methylbenzoic acid
5-bromo-2-methylbenzoyl chloride
Conditions | Yield |
---|---|
With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 20℃; for 3h; Inert atmosphere; | 100% |
With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; for 6h; | 100% |
With thionyl chloride; N,N-dimethyl-formamide for 7h; Reflux; | 70% |
5-bromo-2-methylbenzoic acid
(5-bromo-2-methylphenyl)methanol
Conditions | Yield |
---|---|
With dimethylsulfide borane complex In tetrahydrofuran at 0 - 20℃; for 25.5h; | 100% |
With borane-THF In tetrahydrofuran; diethyl ether at 50℃; Inert atmosphere; | 95% |
With borane-THF In tetrahydrofuran; diethyl ether at 50℃; for 3h; | 95% |
Conditions | Yield |
---|---|
Stage #1: methanol; 5-bromo-2-methylbenzoic acid With diazomethyl-trimethyl-silane In hexane at 20℃; for 1.16667h; Stage #2: With acetic acid In hexane for 0.75h; | 99% |
Stage #1: 5-bromo-2-methylbenzoic acid With thionyl chloride; N,N-dimethyl-formamide at 0℃; for 3h; Reflux; Inert atmosphere; Stage #2: methanol | 98% |
With sulfuric acid at 20℃; for 5h; Time; Cooling with ice; Reflux; | 97% |
5-bromo-2-methylbenzoic acid
diazomethyl-trimethyl-silane
methyl 2-methyl-5-bromobenzoate
Conditions | Yield |
---|---|
With methanol In diethyl ether; toluene at 0 - 20℃; for 1h; | 99% |
5-bromo-2-methylbenzoic acid
methyl iodide
methyl 2-methyl-5-bromobenzoate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 4h; | 99% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 4h; |
2-aminopyridine
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid 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 0.166667h; Inert atmosphere; Stage #2: 2-aminopyridine With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 30℃; Inert atmosphere; | 99% |
4-amino-3,5-dimethyl-benzoic acid methyl ester
5-bromo-2-methylbenzoic acid
methyl 4-[(5-bromo-2-methyl-benzoyl)amino]-3,5-dimethyl-benzoate
Conditions | Yield |
---|---|
Stage #1: 4-amino-3,5-dimethyl-benzoic acid methyl ester; 5-bromo-2-methylbenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.166667h; Stage #2: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In dichloromethane; ethyl acetate at 50℃; for 16h; | 97% |
5-bromo-2-methylbenzoic acid
N,O-dimethylhydroxylamine*hydrochloride
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; Stage #2: N,O-dimethylhydroxylamine*hydrochloride With triethylamine In dichloromethane at 0 - 20℃; | 97% |
Conditions | Yield |
---|---|
With sulfuric acid In benzene Cooling with ice; Reflux; | 96% |
With sulfuric acid Reflux; | 95% |
With sulfuric acid Reflux; | 95% |
sulfuric acid at 0 - 100℃; for 15h; Inert atmosphere; | 69% |
3,5-dimethyl-4-aminobenzoic acid ethyl ester
5-bromo-2-methylbenzoic acid
methyl 3-[(5-bromo-2-methyl-benzoyl)amino]-2,4-dimethyl-benzoate
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With oxalyl dichloride In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; for 2h; Stage #2: 4-amino-3,5-dimethylbenzoic acid ethyl ester With pyridine; dmap In dichloromethane at 0 - 20℃; for 2h; | 95.5% |
5-bromo-2-methylbenzoic acid
1-bromo-2-(triisopropylsilyl)acetylene
Conditions | Yield |
---|---|
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; potassium hydrogencarbonate In tert-Amyl alcohol at 30℃; for 24h; | 95% |
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; potassium carbonate In tert-Amyl alcohol at 80℃; for 24h; Sealed tube; Schlenk technique; | 88% |
2-(4-fluorophenyl)thiophene
5-bromo-2-methylbenzoic acid
(5-bromo-2-methylphenyl)[5-(p-fluorophenyl)thiophene-2-yl]methanone
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With thionyl chloride In dichloromethane; N,N-dimethyl-formamide at 20 - 25℃; Stage #2: 2-(4-fluorophenyl)thiophene With aluminum (III) chloride In dichloromethane at 0 - 25℃; for 12.5h; Solvent; Reagent/catalyst; | 93.2% |
Stage #1: 5-bromo-2-methylbenzoic acid With thionyl chloride In dichloromethane; N,N-dimethyl-formamide at 0 - 35℃; Stage #2: 2-(4-fluorophenyl)thiophene With aluminum (III) chloride In dichloromethane; N,N-dimethyl-formamide at 0 - 35℃; | 89% |
Stage #1: 5-bromo-2-methylbenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 25 - 30℃; for 0.1h; Inert atmosphere; Stage #2: 2-(4-fluorophenyl)thiophene With aluminum (III) chloride In dichloromethane at 0 - 15℃; Inert atmosphere; | 80.4% |
Stage #1: 5-bromo-2-methylbenzoic acid With oxalyl dichloride In dichloromethane at 20℃; for 2h; Stage #2: 2-(4-fluorophenyl)thiophene With aluminum (III) chloride In dichloromethane at -15 - 35℃; for 4h; | 80% |
Conditions | Yield |
---|---|
In tetrahydrofuran Suzuki-Miyaura Coupling; Inert atmosphere; | 92% |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2h; | 92% |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With [D]-sodium hydroxide In water-d2 at 20 - 160℃; for 6.5h; | 90% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
In tetrahydrofuran Suzuki-Miyaura Coupling; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
With sodium dihydrogenphosphate; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; water at 85℃; for 16h; Green chemistry; chemoselective reaction; | 84% |
5-bromo-2-methylbenzoic acid
5-bromo-2-methyl-3-nitro-benzoic acid
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With sulfuric acid at -10℃; for 0.166667h; Stage #2: With potassium nitrate at -10℃; for 1h; | 82.5% |
With sulfuric acid; nitric acid In acetone at -5 - 0℃; for 2.25h; Cooling with acetone-ice; | 52% |
N-acetylpiperidine
5-bromo-2-methylbenzoic acid
1-[4-(5-bromo-2-methyl-benzoyl)-piperazin-1-yl]-ethanone
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.333333h; Stage #2: N-acetylpiperidine In dichloromethane at 20℃; for 1h; | 82% |
Stage #1: 5-bromo-2-methylbenzoic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.333333h; Stage #2: N-acetylpiperidine In dichloromethane at 20℃; for 1h; | 82% |
Stage #1: 5-bromo-2-methylbenzoic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.333333h; Stage #2: N-acetylpiperidine In dichloromethane at 20℃; for 1h; | 82% |
5-bromo-2-methylbenzoic acid
methyl 3-amino-2,4-dimethyl-benzoate
methyl 3-[(5-bromo-2-methyl-benzoyl)amino]-2,4-dimethyl-benzoate
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid; methyl 3-amino-2,4-dimethyl-benzoate With N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.166667h; Stage #2: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In dichloromethane; ethyl acetate at 50℃; for 16h; | 80% |
4-amino-3,5-dimethyl-benzoic acid methyl ester
5-bromo-2-methylbenzoic acid
methyl 3-[(5-bromo-2-methyl-benzoyl)amino]-2,4-dimethyl-benzoate
Conditions | Yield |
---|---|
Stage #1: 4-amino-3,5-dimethyl-benzoic acid methyl ester; 5-bromo-2-methylbenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane for 0.166667h; Stage #2: With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In dichloromethane; ethyl acetate at 50℃; for 16h; | 80% |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 12h; Inert atmosphere; | 79% |
5-bromo-2-methylbenzoic acid
Conditions | Yield |
---|---|
With (3,3-difluorocycloprop-1-ene-1,2-diyl)dibenzene In dichloromethane at 50℃; for 4h; Inert atmosphere; Schlenk technique; Sealed tube; | 79% |
Multi-step reaction with 2 steps 1: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 2 h / 0 - 20 °C 2: cesium fluoride / acetonitrile / 80 °C View Scheme |
3,5-dimethyl-4-aminobenzoic acid ethyl ester
5-bromo-2-methylbenzoic acid
ethyl 4-[(5-bromo-2-methyl-benzoyl)amino]-3,5-dimethyl-benzoate
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-methylbenzoic acid With oxalyl dichloride In tetrahydrofuran; dichloromethane at 0 - 20℃; for 2h; Stage #2: 4-amino-3,5-dimethylbenzoic acid ethyl ester With pyridine; dmap In dichloromethane at 0 - 20℃; for 5h; | 75.2% |
Conditions | Yield |
---|---|
With iron(III)-acetylacetonate; copper(II) nitrate; Selectfluor at 80℃; for 8h; Schlenk technique; Inert atmosphere; | 74% |
5-bromo-2-methylbenzoic acid
3-chlorophenylboronic acid
3'-chloro-4-methylbiphenyl-3-carboxylic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In water; acetonitrile at 80℃; for 18h; Inert atmosphere; | 73.2% |
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In water; acetonitrile at 80℃; for 18h; Inert atmosphere; | 73.2% |
5-bromo-2-methylbenzoic acid
5-bromo-2-(difluoromethyl)benzoic acid
Conditions | Yield |
---|---|
With sodium persulfate; silver nitrate; Selectfluor In water; acetonitrile at 80℃; for 3h; Inert atmosphere; Schlenk technique; Cooling with liquid nitrogen; | 73% |
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