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:3034-34-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryProduct Name: 4-CYANOBENZAMIDE Synonyms: 4-cyanobenamide;4-cyano-benzamid;Benzamide, 4-cyano-;cyanobenzamide;p-cyano-benzamid;P-CYANO BENZAMIDE;4-CYANOBENZAMIDE;Benzamide, 4-cyano- (9CI) CAS: 3034-34-2 MF: C8H6N2O MW:
Cas:3034-34-2
Min.Order:1 Kilogram
FOB Price: $8900.0
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:3034-34-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Hangzhou 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:3034-34-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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
Cas:3034-34-2
Min.Order:0 Metric Ton
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Type:Other
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
superior quality moderate price & quick delivery Appearance:Beige powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used to make other
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
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
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
4-Cyanobenzamide cas 3034-34-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Best quality with low priceAppearance:Beige powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:3034-34-2
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryPrice, service, company and transport advantage: 1.Best service, high quality and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). ? 3. It's customers' right to choose the packing way for his products fro
Cas:3034-34-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryAt Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
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
1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4-CYANOBENZAMIDE, CAS:3034-34-2 with the most competitive price and the best quality.
Antaeus-biotech with Established in July 15833 is a high-technical enterprise which focus on the development of health products. We have excellent professionals, first-class facilities and perfect management system. Through persistent efforts, we con
high purity Application:Drug intermediates Materials intermediates and active molecules
4-cyanobenzaldehyde oxime
4-cyanobenzamide
Conditions | Yield |
---|---|
With Cu(II) on nano silica functionalized triazine dendrimer In water at 20℃; for 0.5h; Beckmann Rearrangement; Green chemistry; | 98% |
With Cu(II)-metformin immobilized ongraphene oxide In water at 100℃; for 0.5h; Beckmann Rearrangement; Green chemistry; | 96% |
With [Ru(κ(3)-tpy)(κ(1)-P-PPh2Py)Cl2] In toluene for 12h; Beckmann rearrangement; Reflux; | 80% |
With Cu(II) complex on SiO2-coated Fe3O4 nanoparticles at 80℃; for 1h; Beckmann Rearrangement; Green chemistry; | 80% |
Conditions | Yield |
---|---|
Stage #1: 4-cyanobenzaldehyde With hydroxylamine hydrochloride; sodium hydrogencarbonate In water Stage #2: In water at 100℃; for 10h; | 98% |
With hydroxylamine hydrochloride; sodium carbonate In water at 80℃; for 48h; | 96% |
With hydroxylamine hydrochloride; sodium carbonate In water at 80℃; for 22h; Green chemistry; | 95% |
Conditions | Yield |
---|---|
With copper (II) trifluoroacetate hydrate; palladium diacetate In dimethyl sulfoxide at 130℃; for 10h; Sealed tube; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With [1,1'-bis(diphenylphosphino)ferrocene]nickel(II) chloride; silver trifluoroacetate; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In N,N-dimethyl-formamide at 8℃; for 9h; Reagent/catalyst; Solvent; | 96.2% |
With iron(III) chloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydroxylamine hydrochloride; iodine; potassium carbonate In 1,2-dichloro-ethane at 90℃; for 32h; | 83% |
Conditions | Yield |
---|---|
Stage #1: terephthalonitrile With Br(1-)*C24H30N4Rh(1+); water In isopropyl alcohol at 25℃; for 0.5h; Inert atmosphere; Stage #2: With potassium tert-butylate In isopropyl alcohol at 25℃; for 12h; Inert atmosphere; | 96% |
With water In dimethyl sulfoxide at 100℃; Green chemistry; | 96% |
With sodium tetrahydroborate In ethanol; water at 80℃; for 4h; regioselective reaction; | 94% |
4-cyanobenzamide
Conditions | Yield |
---|---|
With ammonium carbonate In dimethyl sulfoxide at 25℃; for 6h; | 85% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); tris(2-morpholinophenyl)phosphine; potassium carbonate In water; tert-butyl alcohol at 85℃; for 10h; Schlenk technique; Inert atmosphere; | 82% |
Conditions | Yield |
---|---|
With dmap; 1,1'-bis-(diphenylphosphino)ferrocene; nickel(II) chloride hexahydrate; zinc In acetonitrile at 80℃; for 6h; Schlenk technique; Inert atmosphere; Sealed tube; | 82% |
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; 2,4,6-triphenylpyrylium tetrafluoroborate; oxygen; ammonium bromide In acetonitrile at 40℃; under 750.075 Torr; for 24h; Molecular sieve; Irradiation; | 82% |
Conditions | Yield |
---|---|
With dmap; 1,1'-bis-(diphenylphosphino)ferrocene; nickel(II) chloride hexahydrate; zinc In acetonitrile at 80℃; for 6h; Schlenk technique; Inert atmosphere; Sealed tube; | 80% |
With dmap; 1,1'-bis-(diphenylphosphino)ferrocene; nickel(II) chloride hexahydrate; zinc In acetonitrile at 80℃; for 6h; Inert atmosphere; Sealed tube; | 80% |
Conditions | Yield |
---|---|
Stage #1: 4-cyanobenzaldehyde With ammonia at -33℃; for 1h; Inert atmosphere; Stage #2: With potassium permanganate at -33℃; for 1h; Inert atmosphere; Reflux; Stage #3: With sodium sulfite | A 78% B 20% |
Conditions | Yield |
---|---|
Stage #1: 4-cyanobenzaldehyde With ammonia at -33℃; for 1h; Inert atmosphere; Stage #2: With potassium permanganate for 1h; Inert atmosphere; Reflux; | A n/a B 78% |
Conditions | Yield |
---|---|
With ammonium chloride; N-ethyl-N,N-diisopropylamine; 2-(1-oxypyridin-2-yl)-1,1,3,3-tetramethylisothiouronium tetrafluoroborate In N,N-dimethyl-formamide at 20℃; for 0.5h; | 77% |
With tris[2-phenylpyridinato-C2,N]iridium(III); dipotassium hydrogenphosphate; borane-ammonia complex; di-tert-butyl dicarbonate; magnesium chloride In acetonitrile at 20℃; for 36h; Schlenk technique; Irradiation; Green chemistry; | 58% |
Multi-step reaction with 2 steps 1: (COCl)2, DMF / CH2Cl2 / Heating 2: conc. NH4OH / ethyl acetate / 0.17 h View Scheme |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 1h; Cooling with ice; | 76% |
4-cyanobenzamide
Conditions | Yield |
---|---|
With lithium hydroxide monohydrate In water at 20℃; for 2h; | 76% |
Conditions | Yield |
---|---|
With water; palladium diacetate; acetic acid; scandium tris(trifluoromethanesulfonate) at 30℃; for 24h; | A 65% B 18% |
With chitosan-supported ruthenium catalyst (ChRu) In water at 120℃; for 1h; Microwave irradiation; Sealed tube; Overall yield = 7 %; | |
With nitrile hydratase from Rhodococcus rhodochrous J1 W72Y mutant In aq. phosphate buffer at 35℃; for 4h; pH=7.4; Reagent/catalyst; Enzymatic reaction; regioselective reaction; |
Conditions | Yield |
---|---|
With (1,3-(dicyclohexylphosphino)propane )Pd(ethylene); ammonia; potassium carbonate In dimethyl sulfoxide at 110℃; under 450 Torr; for 24h; Schlenk technique; Inert atmosphere; | 60% |
With ammonia; palladium diacetate; catacxium A In 1,4-dioxane at 130℃; under 3000.3 Torr; for 20h; Autoclave; | 32 %Chromat. |
With 1,1'-bis-(diphenylphosphino)ferrocene; ammonia; palladium diacetate In 1,4-dioxane at 130℃; under 1500.15 Torr; for 20h; | 30 %Chromat. |
terephthalaldehyde oxime
A
terephthalonitrile
B
4-cyanobenzamide
Conditions | Yield |
---|---|
With nickel(II) chloride dihydrate In acetonitrile at 80℃; Molecular sieve; Inert atmosphere; | A 58% B 42% |
Conditions | Yield |
---|---|
With palladium diacetate; ammonium bicarbonate; dicyclohexyl-carbodiimide; triphenylphosphine In acetonitrile at 100℃; Inert atmosphere; | 55% |
Conditions | Yield |
---|---|
With sodium azide; iodine; sodium hydrogencarbonate In water at 100℃; for 2h; | 53% |
Conditions | Yield |
---|---|
96% | |
With sodium nitrite In sulfuric acid | 95% |
94% | |
With acetic anhydride; acetic acid; sodium nitrite In water | 92% |
With sulfuric acid; acetic acid; sodium nitrite In water | 86% |
4-cyanobenzamide
1-(4-cyanophenyl)urea
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; ammonium carbamate In 2,2,2-trifluoroethanol at 0 - 20℃; for 23.5h; Reagent/catalyst; Solvent; Hofmann Rearrangement; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With ammonia; hydrogen In toluene at 120℃; under 22502.3 Torr; for 16h; Autoclave; | 91% |
With formic acid; palladium 10% on activated carbon; triethylamine In tetrahydrofuran at 40℃; for 3h; | 98 %Chromat. |
Conditions | Yield |
---|---|
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; silver carbonate In acetonitrile at 115℃; for 10h; Inert atmosphere; | 90% |
Conditions | Yield |
---|---|
With iron(II) chloride tetrahydrate; N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide In tetrahydrofuran at 70℃; for 2h; | 90% |
With diethyl chlorophosphate at 120℃; for 0.25h; Neat (no solvent); | 86% |
Stage #1: 4-cyanobenzamide With N-methylbenzamide; phenylsilane; C28H18ClMnN2O2; potassium tert-butylate In tetrahydrofuran at 50℃; Inert atmosphere; Glovebox; Sealed tube; Stage #2: With sodium hydroxide In tetrahydrofuran for 2h; Inert atmosphere; Glovebox; Sealed tube; Stage #3: Glovebox; Inert atmosphere; | 82% |
at 315℃; for 1h; Temperature; | 72% |
With N-methyl-N-trimethylsilyl-2,2,2-trifluoroacetamide; zinc trifluoromethanesulfonate In tetrahydrofuran at 70℃; for 24h; chemoselective reaction; |
4-cyanobenzamide
4-Amidinobenzamide
Conditions | Yield |
---|---|
With sodium amide In dimethyl sulfoxide Reagent/catalyst; Solvent; Sealed tube; | 85% |
With hydrogenchloride; ethanol; benzene Behandeln des Reaktionsprodukts mit aethanol. Ammoniak; |
ethylthioacetic acid methyl ester
4-cyanobenzamide
N-butyryl-4-cyanobenzamide
Conditions | Yield |
---|---|
Stage #1: 4-cyanobenzamide With N-Bromosuccinimide; iron(II) chloride In acetonitrile at 20℃; for 0.0166667h; Stage #2: ethylthioacetic acid methyl ester In acetonitrile at 45℃; for 20h; | 85% |
Conditions | Yield |
---|---|
With dmap In dichloromethane at 0 - 20℃; Inert atmosphere; | 85% |
With dmap In acetonitrile at 20℃; for 15h; Inert atmosphere; Sealed tube; | 85% |
With dmap In dichloromethane at 0 - 23℃; Inert atmosphere; | 84.5% |
4-cyanobenzamide
Conditions | Yield |
---|---|
With tetra-N-butylammonium tribromide; 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane for 1h; Ambient temperature; | 83% |
Conditions | Yield |
---|---|
Stage #1: Cyclohexyl iodide; 4-cyanobenzamide With copper(l) iodide; lithium tert-butoxide In N,N-dimethyl-formamide; acetonitrile at 20℃; for 0.0833333h; Inert atmosphere; Stage #2: In N,N-dimethyl-formamide; acetonitrile at 20℃; for 24h; Inert atmosphere; Irradiation; | 83% |
Conditions | Yield |
---|---|
With water; sodium hydroxide In ethanol at 90℃; for 17h; | 82% |
With potassium tert-butylate In tert-butyl alcohol at 20℃; for 12h; Solvent; Inert atmosphere; | 78% |
Conditions | Yield |
---|---|
Stage #1: 4-cyanobenzamide; Hexafluoroacetone With pyridine In benzene at 20℃; for 0.5h; Stage #2: With thionyl chloride In benzene at 20℃; for 2h; | 82% |
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