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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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 api, intermedi
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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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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. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
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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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inquiry4-CYANOPHENYLACETIC ACID CAS:5462-71-5 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 i
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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
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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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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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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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inquiryZibo 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
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Min.Order:10 Gram
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inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
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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,
Product Name: 4-CYANOPHENYLACETIC ACID Synonyms: 4-CYANOPHENYLACETIC ACID;2-(4-CYANOPHENYL)ACETIC ACID;2-(4-cyanophenyl)ethanoic acid;4-Cyanobenzeneacetic acid;4-Cyanophenylacetic acid ,98%;Benzeneacetic acid, 4-cyano-;4-Cyanophenylacetic acid
Cas:5462-71-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:5462-71-5
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:5462-71-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry4-Cyanophenylacetic acidAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
high 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
Cas:5462-71-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:5462-71-5
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:5462-71-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFactory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:5462-71-5
Min.Order:0
Negotiable
Type:Trading Company
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a
Conditions | Yield |
---|---|
With 2C6H15N*C49H47Cl2Fe2N2O8P2PdS2; potassium carbonate In 1,4-dioxane; water at 100℃; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; sodium carbonate; caesium carbonate In N,N-dimethyl-formamide at 25 - 30℃; for 26h; Schlenk technique; Glovebox; Sealed tube; Irradiation; | 84% |
Conditions | Yield |
---|---|
Stage #1: 4-aminophenylacetic acid With hydrogenchloride; sodium nitrite In water; acetic acid at 0 - 40℃; for 0.75h; Stage #2: With sodium cyanide; copper(l) cyanide In water; acetic acid at 0 - 5℃; for 3.66667h; | 78.9% |
Conditions | Yield |
---|---|
With palladium hydroxide, 20 wt% on carbon; tetrabutylammomium bromide; water In tetrahydrofuran at 110℃; under 7500.75 Torr; for 4h; Sealed tube; Autoclave; | 76% |
With cobalt(II) pyridine-2-carboxylate; palladium diacetate; sodium hydroxide In methanol at 150℃; under 11251.1 Torr; for 6h; Reagent/catalyst; Autoclave; | 54% |
4-(cyanomethyl)benzonitrile
A
4-cyanophenylacetic acid
B
4-(cyanomethyl)benzoic acid
Conditions | Yield |
---|---|
With water for 24h; Rhodococcus rhodochrous AJ270; | A 65% B 16% |
With potassium phosphate buffer; Rhodococcus sp. AJ270 at 30℃; for 24h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
carbon dioxide
4-cyanobenzyl 2-methoxyacetate
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With manganese; dichlorobis(trimethylphosphine)nickel In N,N-dimethyl-formamide at 100℃; under 760.051 Torr; for 24h; Schlenk technique; | 64% |
4-(2-oxo-2-(pyrrolidin-1-yl)ethyl)benzonitrile
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane for 12h; Heating; | 61% |
Conditions | Yield |
---|---|
With potassium ethoxide In 1,4-dioxane at 100℃; for 24h; | 60% |
carbon monoxide
4-cyanobenzyl bromide
A
4-cyanophenylacetic acid
B
2-(4-carbamoylphenyl)-acetic acid
Conditions | Yield |
---|---|
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; potassium iodide In formic acid at 60℃; under 760 Torr; for 18h; Carbonylation; | A 51% B n/a |
Conditions | Yield |
---|---|
With hydrogenchloride for 0.0666667h; Heating; | 46% |
With hydrogenchloride | |
With hydrogenchloride In methanol; acetic acid; ethyl acetate |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide at 80℃; for 18h; | 42% |
Conditions | Yield |
---|---|
With hydrogenchloride; water; copper(II) sulfate Diazotization.Erwaermen des Reaktionsgemisches; |
methanol
1-Naphthylmethyl 4-cyanophenylacetate
A
4-cyanophenylacetic acid
B
1-(methoxymethyl)naphthalene
Conditions | Yield |
---|---|
Irradiation; | A n/a B 77 % Chromat. C 24 % Chromat. |
Rate constant; Quantum yield; Irradiation; rate of decarboxylation k(CO2); | A n/a B 77 % Chromat. C 24 % Chromat. |
4-cyanophenylketene
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With water at 26℃; Rate constant; |
2,2-dibromo-1-(4-cyanophenyl)ethene
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 90 percent / H2O / ethyl acetate / 0.3 h / 20 °C 2: 61 percent / aq. HCl / dioxane / 12 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 73 percent / PPh3 / CH2Cl2 / 1 h / 0 °C 2: 90 percent / H2O / ethyl acetate / 0.3 h / 20 °C 3: 61 percent / aq. HCl / dioxane / 12 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous alcohol 2: fuming hydrochloric acid View Scheme |
4-(2-hydroxyethyl)benzonitrile
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With Jones reagent In acetone at 20℃; for 0.166667h; | |
With sodium periodate; ruthenium trichloride In tetrachloromethane; water; acetonitrile at 20℃; | |
With Jones reagent In acetone at 20℃; for 0.166667h; |
carbon dioxide
p-cyanobenzyl methyl carbonate
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With tetrabutylammonium tetrafluoroborate In acetonitrile at 0℃; under 760.051 Torr; Electrochemical reaction; |
Conditions | Yield |
---|---|
With tetrabutylammonium tetrafluoroborate In acetonitrile at 0℃; under 760.051 Torr; Electrochemical reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 12 h / 20 °C 2: manganese; dichlorobis(trimethylphosphine)nickel / N,N-dimethyl-formamide / 24 h / 100 °C / 760.05 Torr / Schlenk technique View Scheme |
tert-butyl acetylenyl ether
4-iodobenzonitrile
A
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); triethylamine at 80℃; Reagent/catalyst; Sonogashira Cross-Coupling; Inert atmosphere; | A n/a B 54 %Spectr. C n/a D n/a |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 0℃; Solvent; Temperature; Electrochemical reaction; | 78 %Spectr. |
Conditions | Yield |
---|---|
Stage #1: 4-cyanophenylacetylene With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Stage #2: With 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane In tetrahydrofuran for 2h; Stage #3: With oxone In acetone at 50℃; for 12h; | |
Multi-step reaction with 2 steps 1.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere 1.2: 2 h / -78 °C / Inert atmosphere 2.1: oxone||potassium monopersulfate triple salt; water / acetone / 12 h / 50 °C / Inert atmosphere View Scheme |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With oxone||potassium monopersulfate triple salt; water In acetone at 50℃; for 12h; Inert atmosphere; | 516 mg |
Conditions | Yield |
---|---|
With N,N,N,N-tetraethylammonium tetrafluoroborate In acetonitrile Electrochemical reaction; Inert atmosphere; |
4-cyanophenylacetic acid
N4-methyl-[1,1'-biphenyl]-3,4-diamine
Conditions | Yield |
---|---|
With 1,1'-carbonyldiimidazole In tetrahydrofuran | 100% |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With 1,1'-carbonyldiimidazole In tetrahydrofuran | 100% |
Conditions | Yield |
---|---|
With thionyl chloride for 12h; Cooling with ice; | 100% |
With thionyl chloride at 20℃; for 23h; Cooling with ice; Inert atmosphere; | 99% |
With sulfuric acid at 75℃; for 4h; | 98% |
With thionyl chloride at 0 - 20℃; for 21.5h; | |
With thionyl chloride for 3h; Reagent/catalyst; Reflux; |
morpholine
4-cyanophenylacetic acid
4-[2-(morpholin-4-yl)-2-oxoethyl]benzonitrile
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 1h; | 99% |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; triethylamine In acetonitrile at 20℃; for 5h; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With ammonium hydroxide; hydrogen In water at 20℃; for 48h; | 94% |
Conditions | Yield |
---|---|
Stage #1: 4-cyanophenylacetic acid With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.166667h; Stage #2: 2-thiophenethanol In dichloromethane at 20℃; | 93% |
4-cyanophenylacetic acid
(4-Cyan-2-nitrophenyl)essigsaeure
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid at -9 - 15℃; for 2h; | 92% |
With sulfuric acid; nitric acid at 5 - 10℃; for 2h; | 68% |
4-cyanophenylacetic acid
4-bromo-2-iodoaniline
Conditions | Yield |
---|---|
With triethylamine; HATU In dichloromethane at 20℃; for 22h; | 92% |
Conditions | Yield |
---|---|
With iron(III) sulfate; bis[(2-pyridyl)methyl]amine In 1,2-dichloro-ethane at 20℃; for 24h; Inert atmosphere; Sealed tube; Irradiation; | 92% |
4-cyanophenylacetic acid
4-chlorobenzoylmethyl bromide
4-(4-(4-chlorophenyl)-2-oxo-2,5-dihydrofuran-3-yl)benzonitrile
Conditions | Yield |
---|---|
Stage #1: 4-cyanophenylacetic acid With potassium tert-butylate In N,N-dimethyl-formamide at -15 - -10℃; Stage #2: 4-chlorobenzoylmethyl bromide In N,N-dimethyl-formamide at -10 - 0℃; for 1.5h; Stage #3: With triethylamine In N,N-dimethyl-formamide at 0 - 20℃; for 1.5h; | 91% |
Conditions | Yield |
---|---|
With hydrogenchloride for 3h; Reflux; | 89% |
With sulfuric acid for 2h; Inert atmosphere; Reflux; | 88% |
With sulfuric acid at 80℃; Inert atmosphere; Schlenk technique; | 85% |
With sulfuric acid for 2h; Inert atmosphere; Reflux; | |
With sulfuric acid for 24h; Reflux; |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
Stage #1: 2-amino-N-(3-cyanobenzyl)acetamide hydrochloride 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 0.25h; Stage #2: 4-cyanophenylacetic acid In N,N-dimethyl-formamide at 20℃; | 88% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With iron(III) trifluoromethanesulfonate; sodium nitrite In dimethyl sulfoxide at 50℃; for 10h; Inert atmosphere; Sealed tube; | 82% |
With oxygen; copper(II) trifluoroacetate; urea In dimethyl sulfoxide at 110℃; for 24h; Green chemistry; | 66% |
Conditions | Yield |
---|---|
With water; potassium hydroxide at 110℃; for 4h; | 81% |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
Stage #1: 2-(4-cyanobenzylamino)-2-oxoethanaminium chloride 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 0.25h; Stage #2: 4-cyanophenylacetic acid In N,N-dimethyl-formamide at 20℃; | 81% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; Inert atmosphere; | 81% |
4-cyanophenylacetic acid
N1-methyl-4-nitrobenzene-1,2-diamine
2-(4-cyano-phenyl)-N-(2-methylamino-5-nitro-phenyl)acetamide
Conditions | Yield |
---|---|
Stage #1: 4-cyanophenylacetic acid With 1,1'-carbonyldiimidazole In tetrahydrofuran at 50℃; for 0.5h; Stage #2: N1-methyl-4-nitrobenzene-1,2-diamine In tetrahydrofuran at 50℃; for 2h; Further stages.; | 79% |
pyrrolidine
4-cyanophenylacetic acid
4-(2-oxo-2-(pyrrolidin-1-yl)ethyl)benzonitrile
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane | 79% |
Stage #1: 4-cyanophenylacetic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 0.0833333h; Stage #2: pyrrolidine In dichloromethane | 79% |
Stage #1: 4-cyanophenylacetic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 0.0833333h; Stage #2: pyrrolidine In dichloromethane | 79% |
Conditions | Yield |
---|---|
With ammonium acetate; oxygen; copper diacetate In 1-methyl-pyrrolidin-2-one at 120℃; under 760.051 Torr; for 20h; | 75% |
Conditions | Yield |
---|---|
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 dichloromethane at 10 - 35℃; | 75% |
4-cyanophenylacetic acid
Conditions | Yield |
---|---|
With 1,1'-carbonyldiimidazole In tetrahydrofuran | 74% |
4-cyanophenylacetic acid
formamidine acetic acid
2-(4-(1,2,4,5-tetrazin-3-yl)phenyl)acetic acid
Conditions | Yield |
---|---|
Stage #1: 4-cyanophenylacetic acid; formamidine acetic acid With nickel(II) triflate; hydrazine at 30℃; for 24h; Microwave irradiation; Stage #2: With hydrogenchloride; sodium nitrite In water at 20℃; pH=3; | 74% |
Conditions | Yield |
---|---|
Stage #1: Grushin’s reagent With dimethyl zinc(II) In acetonitrile at 20℃; for 0.5h; Inert atmosphere; Schlenk technique; Stage #2: 4-cyanophenylacetic acid With dipotassium peroxodisulfate; silver nitrate In water; acetonitrile at 40℃; for 10h; Inert atmosphere; Schlenk technique; | 74% |
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