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
Cas:395-44-8
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inquiryProduct Description Product website: http://www.finerchem.com Product Name 2-(Trifluoromethyl)benzyl bromide CAS No. 395-44-8
Cas:395-44-8
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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 manufacturin
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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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Cas:395-44-8
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inquiry2-(Trifluoromethyl)benzyl bromide CAS:395-44-8 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 o
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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
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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
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inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:395-44-8
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Cas:395-44-8
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inquiry2-(Trifluoromethyl)benzyl bromide Chemical Properties Melting point 34-35 °C Boiling point 72 °C (7.5 mmHg) density 1.571 g/mL at 25 °C(lit.) refractive index 1.496-1.499 Fp 83 °C Specific Gravity 1.571 Sensitiv
Cas:395-44-8
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Cas:395-44-8
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
SAGECHEM 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
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inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
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Capability on chemical synthesis1. Beijing High-Tech Enterprises2. Strong R&D Team3. 8 years of experiences in R & D of high-tech Catalyst;4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sales;5. The producti
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inquiryo-trifluoromethylbenzyl bromide
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate; sodium bromide In water; acetonitrile at 20℃; for 24h; Sealed tube; Inert atmosphere; Irradiation; regioselective reaction; | 62% |
Conditions | Yield |
---|---|
(bromination); | |
With pyridine; phosphorus tribromide at -10 - -5℃; | |
With sulfuric acid; hydrogen bromide | |
With carbon tetrabromide; triphenylphosphine In dichloromethane for 2h; Substitution; reflux; | |
With phosphorus tribromide In dichloromethane; water; toluene |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: (bromination) View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: LiAlH4 / diethyl ether 2: PBr3, Py / -10 - -5 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: aq. HBr, H2SO4 View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tetra(n-butyl)ammonium hydrogensulfate / ethylene glycol / 4 h / 80 °C / Sealed tube; Inert atmosphere 2: sodium bromide; dipotassium peroxodisulfate; tris(2,2′-bipyridyl)dichlororuthenium(II) hexahydrate / acetonitrile; water / 24 h / 20 °C / Sealed tube; Inert atmosphere; Irradiation View Scheme |
Conditions | Yield |
---|---|
In toluene for 12h; Reflux; | 100% |
In toluene Reflux; | 77% |
In toluene at 80℃; for 16h; |
o-trifluoromethylbenzyl bromide
6-Mercaptopurine
Conditions | Yield |
---|---|
Stage #1: 6-Mercaptopurine With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1h; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 20℃; Further stages; | A 91% B 99% |
Conditions | Yield |
---|---|
Stage #1: Quinoline-2-thiol With 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 20℃; for 0.5h; Stage #2: o-trifluoromethylbenzyl bromide In toluene at 20℃; for 17h; | 99% |
o-trifluoromethylbenzyl bromide
m-nitrobenzene boronic acid
1-(3-nitrobenzyl)-2-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,2-dimethoxyethane; water at 50℃; for 16h; | 98% |
o-trifluoromethylbenzyl bromide
5-bromosalicyclaldehyde
5-bromo-2-[2-(trifluoromethyl)benzyloxy]benzaldehyde
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; | 98% |
o-trifluoromethylbenzyl bromide
phenylboronic acid
1-benzyl-2-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With trans-(imidazole-κN)diiodo(3-isopropylbenzothiazolin-2-ylidene)palladium(II); potassium carbonate In water; N,N-dimethyl-formamide at 60℃; for 2h; Suzuki-Miyaura coupling; | 98% |
Conditions | Yield |
---|---|
Stage #1: methyl 2-cyanoacetate With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 0℃; for 0.0333333h; Stage #2: o-trifluoromethylbenzyl bromide In dichloromethane at 0 - 20℃; | 98% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 20℃; |
ethyl 6-(4-fluorophenyl)-5-hydroxy-3-oxo-2,3-dihydro-4-pyridazinecarboxylate
o-trifluoromethylbenzyl bromide
ethyl 6-(4-fluorophenyl)-5-hydroxy-3-oxo-2-{[2-(trifluoromethyl)phenyl]methyl}-2,3-dihydro-4-pyridazinecarboxylate
Conditions | Yield |
---|---|
Stage #1: ethyl 6-(4-fluorophenyl)-5-hydroxy-3-oxo-2,3-dihydro-4-pyridazinecarboxylate With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 0.75h; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 0 - 20℃; for 3h; Stage #3: With hydrogenchloride In water; N,N-dimethyl-formamide at 20℃; | 97% |
Conditions | Yield |
---|---|
Stage #1: 4-methoxy-2-nitroaniline With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 0.5h; Inert atmosphere; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 90℃; Inert atmosphere; | 97% |
o-trifluoromethylbenzyl bromide
N-(tert-butoxycarbonyl)-3-hydroxypyrrolidine
Conditions | Yield |
---|---|
Stage #1: N-(tert-butoxycarbonyl)-3-hydroxypyrrolidine With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Inert atmosphere; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 0 - 25℃; for 16h; Inert atmosphere; | 97% |
o-trifluoromethylbenzyl bromide
N-(diphenylmethylene)glycine tert-butyl ester
Conditions | Yield |
---|---|
With C58H42F12N(1+)*Br(1-); potassium hydroxide In water; toluene at -20℃; for 3h; Reagent/catalyst; enantioselective reaction; | 96% |
With C30H32N3O(1+)*Br(1-); potassium hydroxide In water; toluene at -40℃; for 10h; Reagent/catalyst; enantioselective reaction; | 95% |
Conditions | Yield |
---|---|
In toluene; acetonitrile at 20℃; for 1h; Inert atmosphere; | 96% |
o-trifluoromethylbenzyl bromide
demethyltetrandrine
Conditions | Yield |
---|---|
With triethylhexadecylammonium chloride In water at 200℃; for 0.1h; Reagent/catalyst; Solvent; Temperature; | 95.81% |
o-trifluoromethylbenzyl bromide
1-(azidomethyl)-2-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With sodium azide In water; tert-butyl alcohol | 95.8% |
With sodium azide In water; acetone | 90% |
With sodium azide In water; acetone at 22℃; | 87% |
3,4-dihydro-2(1H)-quinolone
o-trifluoromethylbenzyl bromide
1-[2-(trifluoromethyl)benzyl]-3,4-dihydroquinolin-2(1H)-one
Conditions | Yield |
---|---|
Stage #1: 3,4-dihydro-2(1H)-quinolone With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 20℃; | 95% |
(3α,5α)-3-hydroxy-3-(piperazin-1-ylmethyl)androstan-17-one
o-trifluoromethylbenzyl bromide
(3α,5α)-3-hydroxy-3-((4-[2-(trifluoromethyl)benzyl]-piperazin-1-yl)methyl)androstan-17-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 95% |
o-trifluoromethylbenzyl bromide
2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl isoselenuronium bromide
2-(trifluoromethyl)benzyl 2,3,4,6-tetra-O-acetyl-1-seleno-β-D-glucopyranoside
Conditions | Yield |
---|---|
With triethylamine at 20℃; | 95% |
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 70℃; for 4h; | 95% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 24h; | 95% |
Conditions | Yield |
---|---|
With sodium hydroxide In methanol at 20℃; for 1h; | 94.5% |
o-trifluoromethylbenzyl bromide
4-methylphenylboronic acid
1-(4-methylbenzyl)-2-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With trans-(benzimidazole-κN)diiodo(3-isopropylbenzothiazolin-2-ylidene)palladium(II); potassium carbonate In water; N,N-dimethyl-formamide at 60℃; for 17h; Suzuki-Miyaura coupling; | 94% |
o-trifluoromethylbenzyl bromide
N-t-butoxycarbonyl-tyramine
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 4h; Williamson Ether Synthesis; Reflux; | 94% |
o-trifluoromethylbenzyl bromide
N-(diphenylmethylene)glycine tert-butyl ester
Conditions | Yield |
---|---|
With C28H28F6N3(1+)*Br(1-); potassium hydroxide In diethyl ether; water at -40℃; for 5h; enantioselective reaction; | 93% |
Conditions | Yield |
---|---|
With sodium carbonate; copper(l) chloride at 100℃; for 24h; Inert atmosphere; Schlenk technique; | 93% |
2-(4-chlorophenoxy)-1,3-propanedioic acid diethyl ester
o-trifluoromethylbenzyl bromide
diethyl 2-(4-chlorophenoxy)-2-[2-(trifluormethyl)benzyl]malonate
Conditions | Yield |
---|---|
Stage #1: 2-(4-chlorophenoxy)-1,3-propanedioic acid diethyl ester With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 0.333333h; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 20 - 60℃; | 92% |
1,1-dimethylethyl (3S)-3-[(3-chloro-4-cyanophenyl)amino]-1-pyrrolidnecarboxylate
o-trifluoromethylbenzyl bromide
1,1-dimethylethyl (3S)-3-((3-chloro-4-cyanophenyl){[2-(trifluoromethyl)phenyl]methyl}amino)-1-pyrrolidinecarboxylate
Conditions | Yield |
---|---|
Stage #1: 1,1-dimethylethyl (3S)-3-[(3-chloro-4-cyanophenyl)amino]-1-pyrrolidnecarboxylate With sodium hydride In N,N-dimethyl-formamide for 1h; Cooling with ice; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 0 - 25℃; for 1h; | 92% |
Stage #1: 1,1-dimethylethyl (3S)-3-[(3-chloro-4-cyanophenyl)amino]-1-pyrrolidnecarboxylate With sodium hydride In hexane; N,N-dimethyl-formamide at 0℃; for 1h; Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide at 0 - 20℃; for 0.5h; Stage #3: With water; ammonium chloride In N,N-dimethyl-formamide | 92% |
Stage #1: 1,1-dimethylethyl (3S)-3-[(3-chloro-4-cyanophenyl)amino]-1-pyrrolidnecarboxylate With sodium hydride In N,N-dimethyl-formamide; mineral oil Stage #2: o-trifluoromethylbenzyl bromide In N,N-dimethyl-formamide; mineral oil |
o-trifluoromethylbenzyl bromide
Conditions | Yield |
---|---|
In toluene at 100℃; for 1h; | 92% |
o-trifluoromethylbenzyl bromide
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; | 92% |
o-trifluoromethylbenzyl bromide
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 0℃; for 1h; | 92% |
o-trifluoromethylbenzyl bromide
Conditions | Yield |
---|---|
With triethylamine In acetonitrile for 8h; Reflux; | 91% |
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