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
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inquiry1,ISO Certificate 2,Factory price 3,Free sample and Fast delivery Appearance:Spicules of crystallization Storage:Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid dire
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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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inquiryColorcom 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
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
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inquiryAbout Product Details
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inquiry2-Bromo-4-methylphenol 6627-55-0 Henan Tianfu Chemical Co.,LTD 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
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu
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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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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white or off-white powder Storage:Store in sealed containers
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inquiry1.In No Less 10 years exporting experience. you 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 Specializ
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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
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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 hig
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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
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inquiryBest 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
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
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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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inquiryBest price 6627-55-0 high purity 2-Bromo-4-methylphenol in stock Molecular Formula C7H7BrO Molar Mass 187.03 Density 1.554±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr Melting Point
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inquiryGMP 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-Bromo-4-methylphenol Basic information Product Name: 2-Bromo-4-methylphenol Synonyms: 3-BROMO-4-HYDROXY-BENZYLIC ALCOHOL;2-Bromo-p-cresol, 3-Bromo-4-hydroxytoluene;AKOS BBB/368;2-BROMO-P-CRESOL;2-BROMO-4-METHYLPHENOL;2-Bromo-4-methylphenoll)
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inquiryZhenyu 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
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inquirySAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
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
Superior quality, moderate price & quick delivery. Appearance:Colorless or light yellow liquid Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmac
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Conditions | Yield |
---|---|
With hydrogen bromide; acetic acid In dimethyl sulfoxide at 20℃; for 2h; | 100% |
With Oxone; potassium bromide In methanol at 20℃; for 4h; | 99% |
With N-Bromosuccinimide; sulfonic acid functionalized silica In diethyl ether; acetonitrile at 20℃; for 0.166667h; | 99% |
2-bromo-4-methylanisole
2-bromo-p-cresol
Conditions | Yield |
---|---|
Stage #1: 2-bromo-4-methylanisole With boron tribromide In dichloromethane at -78 - 20℃; Inert atmosphere; Stage #2: With water; sodium hydrogencarbonate In dichloromethane Inert atmosphere; | 99% |
With boron tribromide In dichloromethane at -78 - 20℃; for 2h; |
1-(methoxymethoxy)-4-methylbenzene
2-bromo-p-cresol
Conditions | Yield |
---|---|
With tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide In acetonitrile at 20℃; Irradiation; | 97% |
Conditions | Yield |
---|---|
With dihydrogen peroxide; bromine In dichloromethane at 0℃; for 8h; | A 96% B 0.9% |
Stage #1: p-cresol With toluene-4-sulfonic acid In methanol for 0.166667h; Stage #2: With N-Bromosuccinimide In methanol for 0.416667h; | A 92% B n/a |
With bromine In 1,2-dichloro-ethane at 20 - 25℃; for 7h; | A n/a B 90% |
Conditions | Yield |
---|---|
With bromine In various solvent(s) other reaction time; | A n/a B 90% |
With trifluorormethanesulfonic acid; bromine In various solvent(s) for 0.166667h; Product distribution; Mechanism; other reaction time; | A 40% B 60% |
With bromine In various solvent(s) for 0.166667h; other reaction time; | A 40% B 60% |
Conditions | Yield |
---|---|
With wild type cytochrome P450 CYP102A1 variants RLYF/A330P; oxygen; NADPH Reagent/catalyst; Enzymatic reaction; | A 14% B 82% |
With water; lithium perchlorate; acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone In acetonitrile for 48h; Irradiation; Inert atmosphere; Electrolysis; Overall yield = 50 percent; Overall yield = 37.4 mg; chemoselective reaction; |
trimethyl(4-methylphenoxy)silane
2-bromo-p-cresol
Conditions | Yield |
---|---|
With tris(2,2'-bipyridyl)ruthenium dichloride; carbon tetrabromide In acetonitrile at 20℃; Irradiation; | 69% |
Conditions | Yield |
---|---|
With diethyl dibromomalonate at 100℃; for 48h; Bromination; aromatization; | 51% |
Conditions | Yield |
---|---|
With sulfuric acid Diazotization.Eintragen der Diazoniumsalz-Loesung in ein Gemisch von wss. H2SO4 und Na2SO4 bei 130-135grad; | |
Diazotization.Einleiten von Wasserdampf in die Diazoniumsalzloesung; |
(2-Brom-4-methylphenyl)-benzoat
2-bromo-p-cresol
Conditions | Yield |
---|---|
With potassium hydroxide |
sodium 4-methylphenoxide
A
2-bromo-p-cresol
B
3,5-dibromo-4-hydroxytoluene
Conditions | Yield |
---|---|
With carbon disulfide; bromine |
p-cresol
A
2-bromo-p-cresol
B
3,5-dibromo-4-hydroxytoluene
C
3-bromo-p-cresol
D
2,5-dibromo-p-cresol
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; bromine for 0.333333h; | A 84 % Chromat. B 3 % Chromat. C 1 % Chromat. D 1 % Chromat. |
p-cresol
A
2-bromo-p-cresol
B
3,5-dibromo-4-hydroxytoluene
C
3-bromo-p-cresol
D
2,5-dibromo-p-cresol
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; bromine for 0.333333h; Product distribution; further reaction times; | A 24 % Chromat. B 10 % Chromat. C 18 % Chromat. D 16 % Chromat. E 1 % Chromat. |
p-cresol
A
2-bromo-p-cresol
B
3,5-dibromo-4-hydroxytoluene
C
3-bromo-p-cresol
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; bromine for 0.333333h; Further byproducts given; | A 24 % Chromat. B 10 % Chromat. C 18 % Chromat. D 2 % Chromat. |
p-cresol
A
2-bromo-p-cresol
B
3-bromo-p-cresol
C
2,5-dibromo-p-cresol
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid; bromine for 0.333333h; Further byproducts given; | A 8 % Chromat. B 61 % Chromat. C 15 % Chromat. D 2 % Chromat. |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid Product distribution; |
2-bromo-p-cresol
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid; zinc |
2-bromo-p-cresol
Conditions | Yield |
---|---|
With overheated steam; sulfuric acid at 150℃; under 160 Torr; |
hydrogenchloride
2,6-dibromo-5-methoxy-4-methyl-4-nitro-cyclohex-2-enone
acetic acid
2-bromo-p-cresol
hydrogenchloride
5-ethoxy-2,6-dibromo-4-methyl-4-nitro-cyclohex-2-enone
acetic acid
2-bromo-p-cresol
2,4,6-tribromo-4-methylcyclohexa-2,5-dienone
2-bromo-p-cresol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 2: 54percent HI / H2O / 3 h / Heating 3: 84 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 3 steps 1: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 2: 54percent HI / H2O / 3 h / Heating 3: 24 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 3 steps 1: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 2: 54percent HI / H2O / 3 h / Heating 3: 8 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 4.6 percent / bromine, potassium bromide, pyridine / H2O; diethyl ether / 0.17 h / -5 °C 2: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 3: 54percent HI / H2O / 3 h / Heating 4: 84 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 4 steps 1: 4.6 percent / bromine, potassium bromide, pyridine / H2O; diethyl ether / 0.17 h / -5 °C 2: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 3: 54percent HI / H2O / 3 h / Heating 4: 24 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 4 steps 1: 4.6 percent / bromine, potassium bromide, pyridine / H2O; diethyl ether / 0.17 h / -5 °C 2: trifluoromethanesulfonic acid / CH2Cl2 / 0 °C 3: 54percent HI / H2O / 3 h / Heating 4: 8 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme |
2,3,6-tribromo-4-methyl-phenol
2-bromo-p-cresol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 54percent HI / H2O / 3 h / Heating 2: 84 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 2 steps 1: 54percent HI / H2O / 3 h / Heating 2: 24 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme | |
Multi-step reaction with 2 steps 1: 54percent HI / H2O / 3 h / Heating 2: 8 percent Chromat. / bromine, triflic acid / 0.33 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: phosphorus (V)-bromide / 100 °C 2: ethanolic KOH View Scheme |
2-bromo-4-methyl-1-(2-propen-1-yloxy)benzene
A
2-bromo-p-cresol
B
2-bromo-4-methyl-1-propoxybenzene
Conditions | Yield |
---|---|
With sodium tetrahydroborate; ruthenium(III) chloride monohydrate In N-Methylformamide; water at 0℃; for 1h; |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 20h; Heating; | 100% |
With sodium hydride In tetrahydrofuran; N,N-dimethyl-formamide | 91% |
With potassium carbonate In acetone for 4h; Reflux; | 90% |
2-bromo-p-cresol
ortho-nitrofluorobenzene
2-bromo-4-methyl-1-(2-nitrophenoxy)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 95℃; for 24h; Inert atmosphere; | 100% |
With potassium carbonate In dimethyl sulfoxide at 95℃; for 21h; | 95% |
2-bromo-p-cresol
allyl bromide
2-bromo-4-methyl-1-(2-propen-1-yloxy)benzene
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; | 99% |
With potassium carbonate In acetone | |
With potassium carbonate In acetone at 66℃; for 12h; | |
With potassium carbonate Inert atmosphere; | |
With potassium carbonate |
2-bromo-p-cresol
(4S) 3,4-dibenzyl[1,2,3]oxathiazolidine-2,2-dioxide
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol; (4S) 3,4-dibenzyl[1,2,3]oxathiazolidine-2,2-dioxide With sodium hydride In N,N-dimethyl-formamide at 20℃; for 22h; Stage #2: With hydrogenchloride In N,N-dimethyl-formamide at 20℃; for 3h; Further stages.; | 99% |
bromoacetic acid tert-butyl ester
2-bromo-p-cresol
tert-butyl (2-bromo-4-methylphenoxy)acetate
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol With potassium carbonate In acetone for 0.166667h; Stage #2: bromoacetic acid tert-butyl ester In acetone at 65℃; for 18h; | 99% |
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 12h; | |
Stage #1: 2-bromo-p-cresol With potassium carbonate In acetone for 0.166667h; Stage #2: bromoacetic acid tert-butyl ester In acetone at 65℃; for 18h; |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid In dichloromethane at -78℃; for 4h; | 99% |
2-bromo-p-cresol
propargyl bromide
2-bromo-4-methyl-1-(prop-2-yn-1-yloxy)benzene
Conditions | Yield |
---|---|
With potassium carbonate In toluene; acetonitrile at 60℃; for 16h; | 99% |
With potassium carbonate In acetone at 80℃; for 5h; | 74% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | |
With potassium carbonate; sodium iodide In acetone for 6h; Reflux; | |
With potassium carbonate In acetone for 24h; Reflux; Inert atmosphere; |
2-bromo-p-cresol
(S)-tert-butyl 4-benzyl 1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide
C21H26BrNO3
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol; (S)-tert-butyl 4-benzyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide With sodium hydride In N,N-dimethyl-formamide Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide | 99% |
2-bromo-p-cresol
2-mesitylmagnesium bromide
2',4',5,6'-tetramethyl-[1,1'-biphenyl]-2-ol
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol With sodium hydride In tetrahydrofuran at 0 - 22℃; for 0.166667h; Kumada Cross-Coupling; Reflux; Stage #2: 2-mesitylmagnesium bromide With palladium(II) acetylacetonate for 12h; Reflux; | 99% |
2-bromo-p-cresol
2-(biphenyl-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
5-methyl[1,1':4',1''-terphenyl]-2-ol
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; palladium diacetate; sodium carbonate In water at 20 - 150℃; for 0.166667h; Suzuki Coupling; Sealed tube; Microwave irradiation; | 99% |
Conditions | Yield |
---|---|
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 0.5h; Mitsunobu Displacement; Inert atmosphere; | 99% |
2-bromo-p-cresol
2-bromo-4-methyl-6-iodophenol
Conditions | Yield |
---|---|
With iodine; silver sulfate In ethanol at 20℃; | 98% |
With ammonia; iodine; potassium iodide In methanol; water at 60℃; | 96% |
With N-iodomorpholine-hydrogen iodide; potassium carbonate In water at 20℃; for 3h; Inert atmosphere; | 94.9% |
With ammonium hydroxide; iodine; potassium iodide | |
With iodine; silver sulfate In ethanol at 20℃; |
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 50℃; for 12h; Methylation; | 98% |
With potassium carbonate In N,N-dimethyl-formamide for 18h; | 94% |
With potassium carbonate | 84% |
With potassium carbonate In N,N-dimethyl-formamide for 24h; Reflux; |
2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester
2-bromo-p-cresol
C14H20BrNO3
Conditions | Yield |
---|---|
Stage #1: 2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester; 2-bromo-p-cresol With sodium hydride In N,N-dimethyl-formamide Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide | 98% |
2-bromo-p-cresol
(4R)-1,2,3-oxathiazolidine-3-carboxylic acid, 4-phenyl 1,1-dimethylethyl ester-2,2-dioxide
C20H24BrNO3
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol; (4R)-1,2,3-oxathiazolidine-3-carboxylic acid, 4-phenyl 1,1-dimethylethyl ester-2,2-dioxide With sodium hydride In N,N-dimethyl-formamide Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide | 98% |
Conditions | Yield |
---|---|
With Methyl formate; copper(l) chloride In methanol at 110℃; for 2h; Autoclave; | 98% |
In methanol at 200℃; under 120012 Torr; for 0.0333333h; Temperature; Pressure; Time; Autoclave; | 13.38 g |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide at 0 - 20℃; for 38h; | 98% |
2-bromo-p-cresol
chloromethyl methyl ether
2-bromo-1-(methoxymethoxy)-4-methylbenzene
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane for 5h; Ambient temperature; | 97% |
With potassium carbonate In acetone at 20℃; | 93% |
With potassium carbonate In acetone at 40℃; for 1h; | 90% |
2-bromo-p-cresol
2-deuterio-4-methylphenol
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol With n-butyllithium In diethyl ether; hexane at -78 - 20℃; for 3h; Inert atmosphere; Stage #2: With water-d2 In diethyl ether; hexane at 20℃; for 4h; | 97% |
Stage #1: 2-bromo-p-cresol With n-butyllithium In diethyl ether; hexane at 0 - 20℃; for 1.08333h; Inert atmosphere; Stage #2: With water-d2 In diethyl ether; hexane at 0℃; for 1h; Inert atmosphere; | 72% |
Stage #1: 2-bromo-p-cresol With n-butyllithium In tetrahydrofuran; toluene at 10℃; for 4h; Inert atmosphere; Stage #2: With water-d2 In tetrahydrofuran; toluene Inert atmosphere; |
2-bromo-p-cresol
(S)-4-Methyl-2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester
C15H22BrNO3
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol; (S)-4-Methyl-2,2-dioxo-[1,2,3]oxathiazolidine-3-carboxylic acid tert-butyl ester With sodium hydride In N,N-dimethyl-formamide Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide | 97% |
benzo[b]thiophene-2-boronic acid
2-bromo-p-cresol
Conditions | Yield |
---|---|
With bis(tri-t-butylphosphine)palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 24h; Suzuki-Miyaura Coupling; Inert atmosphere; | 97% |
2-bromo-p-cresol
4-bromo-6-methyl-2H-pyran-2-one
4-(2-bromo-4-methylphenoxy)-6-methyl-2-pyrone
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 60℃; for 16h; | 96.1% |
2-bromo-p-cresol
(2s)-(+)-glycidyl 3-nitrobenzenesulfonate
(2S)-2-[(2-bromo-4-methylphenoxy)methyl]oxirane
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With p-nitrobenzenesulfonic acid; cis-dichlorobis(triphenylphosphine)molybdenum; 1-ethyl-3-methylimidazolium tetrafluoroborate; bis-[(trifluoroacetoxy)iodo]benzene; 4,4'-di-tert-butyl-2,2'-bipyridine In N,N-dimethyl-formamide at 90℃; for 10h; Reagent/catalyst; Inert atmosphere; | 95.4% |
Conditions | Yield |
---|---|
Stage #1: 2-bromo-p-cresol With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 1h; Inert atmosphere; Stage #2: 2-bromoethanol In N,N-dimethyl-formamide at 120℃; Inert atmosphere; | 95% |
Stage #1: 2-bromo-p-cresol With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 1h; Stage #2: 2-bromoethanol In N,N-dimethyl-formamide at 60 - 120℃; for 12h; | 89% |
Conditions | Yield |
---|---|
With silver(l) oxide In water for 0.5h; Cooling with ice; | 95% |
With silver(l) oxide In water at 0℃; for 0.5h; Sealed tube; | 95% |
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