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 qualified
Cas:873-75-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:873-75-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Cas:873-75-6
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryhe 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:
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
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
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
Cas:873-75-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryHigh purity CAS 873-75-6 4-Bromobenzyl alcohol in stock Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediates (Fluor
Cas:873-75-6
Min.Order:1 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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
Cas:873-75-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Cas:873-75-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryAbout Product Details
Cas:873-75-6
Min.Order:1 Kilogram
FOB Price: $1.0 / 5.0
Type:Lab/Research institutions
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
Cas:873-75-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry4-Bromobenzyl alcohol CAS:873-75-6 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 inter
Cas:873-75-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:873-75-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:873-75-6
Min.Order:1 Kilogram
FOB Price: $6.0 / 10.0
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:873-75-6
Min.Order:1 Kilogram
Negotiable
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:873-75-6
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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
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
Cas:873-75-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe 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
Cas:873-75-6
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryProduct Name: 4-Bromobenzyl alcohol CAS: 873-75-6 MF: C7H7BrO MW: 187.03 EINECS: 212-851-7 Mol File: 873-75-6.mol 4-Bromobenzyl alcohol Structure 4-Bromobenzyl alcohol Chemical Properties Melting point 75-77 °C (lit.) Boil
Cas:873-75-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:873-75-6
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryOur company focuses on the future and the world, and will continue to devote itself to technological progress and the development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad to create a bett
Cas:873-75-6
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:873-75-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryLorcaserin(856681-05-5)is an orally administered agent and a selective 5-HT2C receptor agonist for the treatment of obesity. It had been approved for marketing in US by FDA on 27 June in 2012. In clinical studies, lorcaserin h
Cas:873-75-6
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:873-75-6
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquirySuperior quality, moderate price & quick delivery. Appearance:white or pale yellow crystal Storage:Store in a cool, dry and ventilated place Package:25 kg / cardboard drum lined with aluminum foil bags Application:This product is pharmaceutical
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:873-75-6
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryConditions | Yield |
---|---|
With hydrogen; Et4N In 1,2-dimethoxyethane at 100℃; under 38000 Torr; for 13h; | 100% |
With tri-n-butyl-tin hydride In methanol; diethyl ether for 4h; Reduction; Heating; | 100% |
With hydrogen; phosphotungstic acid 44-hydrate; [Fe(C5H4P(i-Pr)2)2Rh(C8H12)]BF4 In water; isopropyl alcohol at 20℃; under 5171.62 Torr; for 16h; | 100% |
Conditions | Yield |
---|---|
With sodium bis(2-methoxyethoxy)aluminium dihydride In toluene 1.) 10-20 deg C, 2.) room temperature, 10 min; | 100% |
With diisobutylaluminium hydride In toluene at 0℃; for 0.5h; Inert atmosphere; | 98% |
Stage #1: 4-methoxycarbonylphenyl bromide With diethylzinc; lithium chloride In tetrahydrofuran; hexane at 20℃; for 6h; Inert atmosphere; Stage #2: With sodium hydroxide In tetrahydrofuran; hexane; water at 20℃; for 8h; Inert atmosphere; chemoselective reaction; | 98% |
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With water | 100% |
2-((4-bromobenzyl)oxy)tetrahydro-2H-pyran
4-bromobenzenemethanol
Conditions | Yield |
---|---|
silica-supported prop-1-ylsulfonic acid In methanol | 99.8% |
With sulfuric acid; silica gel In methanol at 20℃; for 0.5h; | 98% |
With trichloroisocyanuric acid In methanol at 20℃; for 4h; | 95% |
Conditions | Yield |
---|---|
With C30H34Cl2N2P2Ru; potassium methanolate; hydrogen In tetrahydrofuran at 100℃; under 38002.6 - 76005.1 Torr; for 15h; Glovebox; Autoclave; | 98% |
With LiPh2InH2 In diethyl ether for 24h; Ambient temperature; | 95% |
Stage #1: Ethyl 4-bromobenzoate With trimethylsilyl trifluoromethanesulfonate; triphenylphosphine; 1-Phenylbut-1-en-3-one In dichloromethane at -78 - 0℃; for 1h; Inert atmosphere; Stage #2: With diisobutylaluminium hydride In hexane; dichloromethane at -78℃; Inert atmosphere; Stage #3: With potassium carbonate In methanol; hexane; dichloromethane at 20℃; for 0.5h; Inert atmosphere; | 93% |
(4-bromobenzyloxy)trimethylsilane
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With methanol; 1,3-disulfonic acid imidazolium hydrogen sulfate at 20℃; for 0.0833333h; Green chemistry; | 98% |
With rice husk ash supported on anatase-phase titania nanoparticles nanocomposite In methanol at 20℃; for 0.05h; | 97% |
With poly (ethylene glycol)-sulfonated sodium montmorillonite nanocomposite In methanol at 20℃; for 0.0666667h; | 96% |
4-bromobenzyl acetate
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With magnesium methanolate In methanol Ambient temperature; | 96% |
With water at 20℃; for 0.416667h; | 96% |
With potassium hydroxide |
1-bromo-4-[(methoxymethyloxy)methyl]benzene
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With 1-methylimidazole hydrogen sulfate at 120℃; for 0.0166667h; Microwave irradiation; chemoselective reaction; | 96% |
With bismuth(III) chloride; water In acetonitrile at 50℃; for 10h; | 88% |
With niobium pentachloride In acetonitrile at 0 - 20℃; for 1h; | 81% |
phosphotungstic acid In ethanol for 6h; Heating; | 73% |
4-bromo-1-[(ethoxymethoxy)methyl]benzene
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With 1-methylimidazole hydrogen sulfate at 120℃; for 0.0166667h; Microwave irradiation; chemoselective reaction; | 95% |
phosphotungstic acid In ethanol for 5.5h; Heating; | 82% |
(E)-6-(4-bromobenzyloxy)hex-3-en-2-one
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 22℃; for 1h; | 94% |
4-(tert-butyldimethylsiloxymethyl)bromobenzene
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With potassium hydrogen difluoride In methanol at 60℃; for 16h; | 94% |
Conditions | Yield |
---|---|
Stage #1: 4-Bromobenzoic acid With 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane at 20℃; for 12h; Inert atmosphere; Stage #2: With silica gel In methanol at 50℃; for 3h; | 93% |
Stage #1: 4-Bromobenzoic acid With sodium aminodiboranate In tetrahydrofuran at 20℃; Stage #2: With water | 90% |
With potassium borohydride; hafnium tetrachloride In tetrahydrofuran at 40℃; for 18.6h; Inert atmosphere; Cooling with ice; | 84% |
Conditions | Yield |
---|---|
Stage #1: 4-bromo-benzaldehyde With potassium hydroxide for 0.0833333h; Cannizzaro Reaction; Milling; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: With hydrogenchloride In water Green chemistry; | A 92% B 92% |
With sodium hydroxide In water at 15℃; for 3h; Cannizzaro Reaction; | A 90% B n/a |
With [(hydrotris(3,5-diphenylpyrazole-1-yl)borate)-FeII(benzilate)]; oxygen In benzene at 20℃; Inert atmosphere; | A 85% B 40% |
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With sodium hydroxide In water Schlenk technique; Inert atmosphere; | 92% |
With sodium hydroxide In water |
Conditions | Yield |
---|---|
With potassiumhexacyanoferrate(II) trihydrate; C30H27FeN2OP; water; palladium diacetate; sodium carbonate In 1,4-dioxane at 100℃; for 3h; Inert atmosphere; Schlenk technique; | 90% |
With oxygen; eosin y In dimethyl sulfoxide at 25℃; for 12h; Irradiation; | 81% |
With lead(II) oxide; acetic acid Behandeln des Reaktionsprodukts mit methanol. KOH; |
4-bromo-benzaldehyde
A
para-bromotoluene
B
4-bromobenzenemethanol
C
benzaldehyde
D
benzyl alcohol
Conditions | Yield |
---|---|
With hydrogen; platinum(IV) oxide In water; isopropyl alcohol at 20℃; under 724.026 Torr; for 16h; | A 4% B 90% C 1% D 4% |
2-((4-bromobenzyl)oxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With water; silica gel In methanol at 60℃; Inert atmosphere; | 90% |
With hydrogenchloride In tetrahydrofuran; methanol; water at 50℃; for 1h; Inert atmosphere; Glovebox; Schlenk technique; | 87% |
With silica gel In methanol at 60℃; for 3h; Inert atmosphere; | 83% |
p-bromobenzaldehyde tosylhydrazone
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With water; potassium carbonate at 130℃; for 0.166667h; Microwave irradiation; | 89% |
Conditions | Yield |
---|---|
With formaldehyd; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In water; toluene at 90℃; | 88% |
With sulfuric acid; hydrogen; nickel In tetrahydrofuran |
Conditions | Yield |
---|---|
With C27H31ClN3RuSe(1+)*F6P(1-); potassium hydroxide In water at 110℃; for 6h; Reagent/catalyst; Time; | 88% |
1-bromomethyl-4-bromobenzene
butan-1-ol
A
4-bromobenzenemethanol
B
1-bromo-4-(butoxymethyl)benzene
Conditions | Yield |
---|---|
With sodium hydroxide; 5,11,17,23-tetramethoxy-25,26,27,28-tetrakis(trimethylammoniomethyl)calix<4>arene tetrachloride at 60℃; for 2h; | A 3% B 87% |
4-bromo-N,N-dimethylbenzamide
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With sodium hydride; sodium iodide; zinc(II) iodide In tetrahydrofuran; mineral oil at 40℃; for 7h; Sealed tube; | 87% |
2-(4-bromophenyl)-1,3-oxathiolane
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With methanol; sodium tetrahydroborate; nickel(II) chloride hexahydrate at 20℃; for 2h; | 86% |
4-bromo-benzaldehyde
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
A
4-bromobenzenemethanol
B
2-((4-bromobenzyl)oxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Conditions | Yield |
---|---|
With tris(cyclopentadienyl)lanthanum(III) In tetrahydrofuran at 25℃; for 1h; Inert atmosphere; Schlenk technique; Glovebox; | A 86% B n/a |
Conditions | Yield |
---|---|
With C24H20ClN2OPRu; potassium tert-butylate; hydrogen In tetrahydrofuran at 110℃; under 10640.7 Torr; for 36h; Inert atmosphere; Schlenk technique; | 86% |
With [fac-8-(2-diphenylphosphinoethyl)aminotrihydroquinoline]RuH(η1-BH4)(CO); hydrogen In isopropyl alcohol at 140℃; under 37503.8 Torr; for 24h; Autoclave; | 60 %Chromat. |
Conditions | Yield |
---|---|
With sodium tetrahydroborate In various solvent(s) at 80℃; for 3h; | 84% |
With aluminum oxide; sodium tetrahydroborate In diethyl ether | |
With lithium aluminium tetrahydride In diethyl ether |
(4-bromophenyl)methylenediacetate
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With sodium tetrahydroborate; nickel(II) chloride hexahydrate In methanol at 20℃; for 2h; chemoselective reaction; | 84% |
Conditions | Yield |
---|---|
With C62H74Cl2N4Pd2S2; caesium carbonate In tetrahydrofuran; water at 50℃; for 2h; Inert atmosphere; Sealed tube; | 83% |
With di-μ-chloro-bis{2-[3-(2,6-diisopropylphenyl)imidazolin-2-ylidene]-(3-phenylthio)phenyl-κ2C,C’}dipalladium(II); caesium carbonate In tetrahydrofuran; water at 70℃; for 2h; Inert atmosphere; Sealed tube; | 75% |
With rhodium(III) chloride; triphenylphosphine; sodium hydroxide In tetrahydrofuran at 130℃; for 6h; Autoclave; Inert atmosphere; | 71% |
4-bromo-benzaldehyde
A
4-bromobenzenemethanol
B
2,2-bis(4-bromophenyl)ethanol
Conditions | Yield |
---|---|
With zinc In water at 90 - 160℃; for 2h; Microwave irradiation; Green chemistry; | A 15% B 83% |
Conditions | Yield |
---|---|
With dinitrogen tetraoxide; ferric nitrate for 0.08h; Ambient temperature; further oxidizing agent, further conditions and solvents; | 100% |
With butyltriphenylphosphonium chlorochromate In acetonitrile for 0.333333h; Heating; | 100% |
With 1H-imidazole; sodium periodate; manganese(III)-porphyrin complex immobilized on polystyrene In water; acetonitrile at 20℃; for 0.75h; | 100% |
4-bromobenzenemethanol
tert-butyldimethylsilyl chloride
4-(tert-butyldimethylsiloxymethyl)bromobenzene
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 0 - 20℃; for 1.5h; | 100% |
With 1H-imidazole In dichloromethane at 20℃; for 12h; | 100% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 72h; | 100% |
Conditions | Yield |
---|---|
With dmap; triethylamine In tetrahydrofuran at 5 - 30℃; for 15.13h; | 100% |
With bismuth(lll) trifluoromethanesulfonate In acetonitrile at 20℃; for 0.0833333h; | 99% |
K5 In acetonitrile at 20℃; for 0.25h; | 99% |
4-bromobenzenemethanol
1,1,1,3,3,3-hexamethyl-disilazane
(4-bromobenzyloxy)trimethylsilane
Conditions | Yield |
---|---|
With 1-adamanthanol; N,N'-dibromo-N,N'-1,2-ethanediylbis-(benzenesulfonamide) In dichloromethane at 20℃; for 2h; | 100% |
With tribromomelamine In dichloromethane; acetonitrile at 20℃; for 1.25h; | 98% |
With 1,3-disulfonic acid imidazolium hydrogen sulfate In neat (no solvent) at 20℃; for 0.0166667h; Green chemistry; | 98% |
4-bromobenzenemethanol
2-Biphenylboronic acid
[1,1':2',1"-terphenyl]-4-ylmethanol
Conditions | Yield |
---|---|
With dichlorido[2-(1-methyl-4,5-diphenyl-1H-imidazol-2-yl)pyridine]palladium(II); potassium carbonate In ethanol; water for 0.5h; Suzuki-Miyaura Coupling; Reflux; | 100% |
With palladium diacetate; potassium carbonate; triphenylphosphine In water; toluene at 110℃; Sealed tube; | 85% |
2-Methoxypropene
4-bromobenzenemethanol
4-bromo-1-(1-methoxy-1-methylethoxymethyl)benzene
Conditions | Yield |
---|---|
With pyridinium p-toluenesulfonate In tetrahydrofuran at -20℃; for 15h; Inert atmosphere; | 100% |
4-bromobenzenemethanol
nitrobenzene
A
4-bromo-benzaldehyde
B
N-(4-bromobenzylidene)aniline
Conditions | Yield |
---|---|
With α,α,α-trifluorotoluene; titanium(IV) oxide In dodecane under 750.075 Torr; for 3h; Darkness; Inert atmosphere; Irradiation; | A n/a B 100% |
4-bromobenzenemethanol
Conditions | Yield |
---|---|
With 1-methyl-1H-imidazole; triethylamine In tetrahydrofuran at 0 - 20℃; | 100% |
Conditions | Yield |
---|---|
With potassium hydroxide In toluene at 50℃; for 0.666667h; Molecular sieve; | 99.9% |
With C30H24AgBr4N8(1+)*AgBr2(1-); N-benzyl-trimethylammonium hydroxide In toluene at 20℃; for 12h; Molecular sieve; Schlenk technique; | 98% |
With oxygen In toluene at 80℃; for 24h; Schlenk technique; | 97% |
3,4-dihydro-2H-pyran
4-bromobenzenemethanol
2-((4-bromobenzyl)oxy)tetrahydro-2H-pyran
Conditions | Yield |
---|---|
silica-supported prop-1-ylsulfonic acid In acetonitrile for 0.166667h; | 99.7% |
Stage #1: 3,4-dihydro-2H-pyran; 4-bromobenzenemethanol With toluene-4-sulfonic acid In dichloromethane at 20℃; for 96h; Stage #2: With potassium carbonate In dichloromethane for 2h; | 98% |
In dichloromethane at 20℃; for 0.133333h; | 98% |
Conditions | Yield |
---|---|
With bromine; triphenylphosphine In dichloromethane at -78 - 20℃; for 18h; Inert atmosphere; | 99% |
With 1,1,1,2,2,2-hexamethyldisilane In chloroform for 2h; Reflux; | 98% |
With phosphorus tribromide In chloroform at 0 - 20℃; for 1h; | 94% |
Conditions | Yield |
---|---|
Stage #1: 4-bromobenzenemethanol With sodium hydride In tetrahydrofuran; paraffin oil at 0 - 20℃; for 1h; Stage #2: methyl iodide In tetrahydrofuran; paraffin oil at 20℃; for 15h; | 99% |
Stage #1: 4-bromobenzenemethanol With potassium hydroxide In dimethyl sulfoxide at 20℃; for 1h; Stage #2: methyl iodide In dimethyl sulfoxide for 0.166667h; | 99% |
With potassium hydroxide In dimethyl sulfoxide for 0.5h; Ambient temperature; | 96% |
triisopropylsilyl chloride
4-bromobenzenemethanol
4-(triisopropylsilyloxymethyl)bromobenzene
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide for 24h; Ambient temperature; | 99% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 16h; Inert atmosphere; | 99% |
With 1H-imidazole In N,N-dimethyl-formamide at 21℃; for 1h; | 91% |
With 1H-imidazole In N,N-dimethyl-formamide |
Conditions | Yield |
---|---|
With tribromomelamine In neat (no solvent) at 20℃; for 1h; Time; Solvent; Green chemistry; chemoselective reaction; | 99% |
With K5 for 0.75h; Heating; | 98% |
With bismuth(lll) trifluoromethanesulfonate for 0.5h; Heating; | 96% |
4-bromobenzenemethanol
trichloroacetonitrile
(4-bromobenzyl)-2,2,2-trichloroacetimidate
Conditions | Yield |
---|---|
Stage #1: 4-bromobenzenemethanol With sodium hydride In tetrahydrofuran; mineral oil at 25℃; Inert atmosphere; Stage #2: trichloroacetonitrile In tetrahydrofuran; mineral oil at 0 - 25℃; Inert atmosphere; | 99% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In hexane at 0℃; for 0.5h; | 95% |
Stage #1: 4-bromobenzenemethanol With sodium hydride In diethyl ether; oil at 20℃; for 0.0833333h; Stage #2: trichloroacetonitrile In diethyl ether; oil at 20℃; for 2h; | 92% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 20℃; for 2h; | 84% |
Stage #1: 4-bromobenzenemethanol In toluene for 0.333333h; Metallation; Stage #2: trichloroacetonitrile at 20℃; for 1h; Addition; | 25% |
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; 4-bromobenzenemethanol With sodium hydride In tetrahydrofuran at 20℃; for 10h; Addition; Stage #2: methyl iodide In tetrahydrofuran at 20℃; for 1h; Methylation; | 99% |
Stage #1: 4-bromobenzenemethanol With sodium hydroxide In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: carbon disulfide In tetrahydrofuran at 0℃; for 0.166667h; Stage #3: methyl iodide In tetrahydrofuran at 0 - 20℃; | 88% |
Stage #1: 4-bromobenzenemethanol With 1H-imidazole; sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.5h; Inert atmosphere; Stage #2: carbon disulfide In tetrahydrofuran; mineral oil at 20℃; Inert atmosphere; Stage #3: methyl iodide In tetrahydrofuran; mineral oil at 20℃; Inert atmosphere; | 82% |
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate In acetonitrile for 0.5h; Heating; | 99% |
Conditions | Yield |
---|---|
With oxygen; potassium carbonate at 60℃; under 750.075 Torr; for 20h; | 99% |
With potassium carbonate at 60℃; under 750.075 Torr; for 2h; | 94.1% |
With oxygen at 70℃; under 750.075 Torr; for 16h; | 93% |
Conditions | Yield |
---|---|
Stage #1: 4-bromobenzenemethanol With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; tert-butylhypochlorite In dichloromethane at 20℃; for 1h; Inert atmosphere; Stage #2: With ammonia; iodine In dichloromethane; water at 20℃; for 2h; Inert atmosphere; | 99% |
With ammonium hydroxide; oxygen In tert-Amyl alcohol under 7500.75 Torr; for 16h; Green chemistry; | 99% |
With ammonia; oxygen In tert-Amyl alcohol; water at 100℃; under 3750.38 Torr; for 4h; Autoclave; High pressure; | 99% |
4-bromobenzenemethanol
4-bromobenzyliodide
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; hydrogen; iodine; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In 1,2-dichloro-ethane at 20℃; under 22502.3 Torr; Autoclave; Schlenk technique; | 99% |
With bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; Ru(OCOCH3)2{(S)-2,2'-bis(diphenylphosphino)-1,1'-dinaphthyl)}; hydrogen; iodine In toluene at 20℃; under 22502.3 Torr; for 10.5h; | 99% |
Stage #1: 4-bromobenzenemethanol With 1,2,3-Benzotriazole; thionyl chloride In dichloromethane Stage #2: With potassium iodide In dichloromethane; N,N-dimethyl-formamide for 0.1h; | 96% |
Conditions | Yield |
---|---|
With C20H20N2O2Pd; sodium hydrogencarbonate In water at 80℃; for 6h; Suzuki-Miyaura Coupling; | 99% |
With trans-di(μ-acetato)bis[o-(di-o-tolylphosphino)benzyl]dipalladium(II); potassium carbonate In water for 0.5h; Catalytic behavior; Suzuki-Miyaura Coupling; Sealed tube; Inert atmosphere; Reflux; | 98% |
With palladium diacetate; potassium carbonate; urea In water; isopropyl alcohol at 20℃; for 0.333333h; Suzuki-Miyaura Coupling; Green chemistry; | 97% |
4-bromobenzenemethanol
methanesulfonyl chloride
methanesulfonic acid 4-bromo-benzyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at -20 - 20℃; for 3h; | 99% |
With triethylamine In dichloromethane at -50℃; for 0.5h; | 99% |
Stage #1: 4-bromobenzenemethanol With triethylamine In tetrahydrofuran at 0℃; Stage #2: methanesulfonyl chloride In tetrahydrofuran at 0 - 20℃; | 74% |
4-bromobenzenemethanol
trimethylsilylacetylene
4-(hydroxymethyl)-1-(trimethylsilylethynyl)benzene
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 70℃; for 23h; Inert atmosphere; | 99% |
With bis-triphenylphosphine-palladium(II) chloride; triethylamine at 70℃; for 36h; Sonogashira Cross-Coupling; | 93% |
With copper(l) iodide; triethylamine; bis(triphenylphosphine)palladium(II)-chloride at 70℃; for 36h; | 92% |
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; ammonium bicarbonate In water at 100℃; for 24h; Time; Suzuki Coupling; Inert atmosphere; Schlenk technique; | 99% |
With tetra-butylammonium acetate; Pd EnCat-30TM In ethanol Suzuki cross-coupling; microwave irradiation; | 89% |
1H-imidazole
4-bromobenzenemethanol
tert-butyldimethylsilyl chloride
4-(tert-butyldimethylsiloxymethyl)bromobenzene
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 99% |
In dichloromethane |
1H-imidazole
4-bromobenzenemethanol
1-(Hydroxymethyl)-4-(1H-imidazol-1-yl)benzene
Conditions | Yield |
---|---|
With copper(I) oxide; potassium phosphate; N1,N2-bis(furan-2-ylmethyl)oxalamide In dimethyl sulfoxide at 120℃; for 24h; | 99% |
With 1-(5,6,7,8-tetrahydroquinolin-8-yl)ethan-1-one; caesium carbonate; copper(I) bromide In dimethyl sulfoxide at 120℃; for 12h; Inert atmosphere; | 80% |
With copper(l) iodide; 6,7-dihydro-5H-quinolin-8-one oxime; tetrabutylammomium bromide; sodium hydroxide In water at 120℃; for 48h; Inert atmosphere; | 79% |
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