Dayang Chem (Hangzhou) Co.,Ltd.
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
Cas:623-00-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquirySimagchem Corporation
Welcome 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:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryHebei yanxi chemical co.,LTD.
hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:623-00-7
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Manufacturers
inquiryHenan Allgreen Chemical Co.,Ltd
T he 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 service Appearance:W
Ality Chemical Corporation
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
Enke Pharma-tech Co.,Ltd. （Cangzhou, China ）
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 api, intermedi
ANQING CHICO PHARMACEUTICAL CO.,LTD.
High quality. Factory supply. In stock. Best price.1.Quick response within 24 hours;2.Best quality in your requirement;?3.We pay more attention on delivery time, and usually ship on time;4.Under the premise of safety and effectiveness, we can produce
Chemwill Asia Co., Ltd.
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:623-00-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryHenan Tianfu Chemical Co., Ltd.
High purity CAS 623-00-7 4-Bromobenzonitrile 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 (Fluoren
Cas:623-00-7
Min.Order:1 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryHebei Nengqian Chemical Import and Export Co., LTD
Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:623-00-7
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryZhuozhou Wenxi import and Export Co., Ltd
WITH 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:623-00-7
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryWuhan Han Sheng New Material Technology Co.，Ltd
Our 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:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryHenan Sinotech Import&Export Corporation
Products Name Bromoxynil CAS NO. 623-00-7 Molecular formula C7H4BrN Appearance White crystal Purity 99.0% min Moisture 0.1% max Melting point 111~114℃ Packag
Hangzhou Sartort Biopharma Co., Ltd
Appearance:White solid Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china
Cas:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryShanghai Upbio Tech Co.,Ltd
1.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:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryBaoji Guokang Healthchem co.,ltd
Our 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
Cas:623-00-7
Min.Order:1 Kilogram
FOB Price: $81.4 / 86.2
Type:Trading Company
inquiryShandong Hanjiang Chemical Co., Ltd.
Hello, 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:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan Wentao Chemical Product Co., Ltd.
Henan 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
Hebei Mojin Biotechnology Co.,Ltd
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several
Cas:623-00-7
Min.Order:25 Gram
FOB Price: $90.0 / 100.0
Type:Trading Company
inquiryGuangdong Juda Chemical Industrial Co.,Limited
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 etc. 3) OEM/ODM Available; 4) Reasonable & Com
Cas:623-00-7
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryHangzhou Fandachem Co.,Ltd
Hangzhou Fanda Chemical Co.,Ltd (FandaChem) , a China-based chemical company, specialize in exporting 4-Bromobenzonitrile 98%,cas:623-00-7;Please contact us by email freely. We are leading exporter in China. If you really need this
Cas:623-00-7
Min.Order:0 Metric Ton
Negotiable
Type:Other
inquiryXiamen Hisunny Chemical Co.,Ltd
Best 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
Triumph International Development Limilted
Appearance:white or yellowish white flaky crystal Storage:Keep the sun from direct sunlight ；prevention against high temperature Package:As customer request Application:Used for research and industrial manufacture. Transportatio
Cas:623-00-7
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryHubei Jiutian Bio-medical Technology Co., Ltd
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 qualifie
Cas:623-00-7
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryHangzhou Keyingchem Co.,Ltd
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:623-00-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryHangzhou J&H Chemical Co., Ltd.
J&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
Shanghai Massive Chemical Technology Co., Ltd.
Massive 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:623-00-7
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryHefei Zhaobo Technology Co., Ltd.
Our Advantages Production: Advanced chemical equipment with years of experience Staffs for producing various extract products. Quality Control：A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Specif
Cas:623-00-7
Min.Order:1 Kilogram
FOB Price: $75.0 / 150.0
Type:Trading Company
inquiryTaiChem Taizhou Limited
Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:623-00-7
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquirySiwei Development Group Ltd.
Product name: Bromoxynil CAS No.：623-00-7 Molecule Formula：C7H4BrN Molecule Weight：182.01 Purity: 99% Package: 25kg/drum Description：White crystalline powder Manufacture Standards：Enterprise Standard TESTING ITEMS
Cas:623-00-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirySynthetic route
-
-
557-21-1
zinc(II) cyanide
-
-
66107-30-0
4-bromophenyl trifluoromethanesulfonate
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride | 100% |
-
-
79664-67-8
4-(3,3-diethyltriaz-1-en-1-yl)benzonitrile
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With cation exchange resin BioRad AG 50W-X12 (H+); lithium bromide In acetonitrile at 75℃; Product distribution; further solvent: THF, DMSO; | 99% |
| With chloro-trimethyl-silane; lithium bromide In acetonitrile at 60℃; for 0.333333h; | 95 % Chromat. |
| With sulfonic acid resin (H+ form); lithium bromide In acetonitrile for 0.5h; Mechanism; Heating; | 99 % Chromat. |
| 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% |
-
-
25062-46-8, 34158-73-1, 40979-16-6
4-bromobenzaldehyde Oxime
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In tetrahydrofuran; ethyl acetate at 20℃; for 1h; Beckmann rearrangement; Inert atmosphere; | 99% |
| With iron(III) trifluoromethanesulfonate In toluene at 125℃; for 48h; Inert atmosphere; Green chemistry; | 71% |
| With 2,4,6-triphenylpyrylium tetrafluoroborate In acetonitrile at 40℃; under 750.075 Torr; for 24h; Molecular sieve; Irradiation; Inert atmosphere; | 65% |
| Conditions | Yield |
|---|---|
| With boron tribromide; dimethyl sulfoxide at 80℃; for 1h; Reagent/catalyst; Temperature; | 99% |
| Conditions | Yield |
|---|---|
| With hydroxylamine hydrochloride; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine In ethyl acetate; N,N-dimethyl-formamide at 100℃; for 1h; Inert atmosphere; | 98% |
| With ammonium hydroxide; cerium(III) chloride heptahydrate; urea hydrogen peroxide adduct; potassium iodide at 60℃; for 4h; Reagent/catalyst; Time; | 98% |
| With sodium azide; sodium carbonate In acetonitrile at 0 - 25℃; for 0.5h; | 97% |
-
-
32787-75-0
4-bromobenzaldehyde N,N-dimethylhydrazone
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With dihydrogen peroxide; acetonitrile at 55℃; for 60h; | 98% |
| With 2-phenyl-1,2-benzoisoselenazol-3(2H)-one; dihydrogen peroxide In methanol; water at 20℃; for 3h; | 92% |
| With dihydrogen peroxide In methanol; water at 20℃; for 0.166667h; | 89% |
-
-
25062-46-8, 40979-16-6, 34158-73-1
4-bromobenzaldehyde oxime
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With pyridine hydrochloride; dimethyl sulfoxide at 90℃; for 4h; | 98% |
| With acetonitrile for 1h; Reflux; Green chemistry; | 98% |
| With phosphoric acid diethyl ester 2-phenylbenzimidazol-1-yl ester; triethylamine In acetonitrile at 20℃; for 0.416667h; | 95% |
| Conditions | Yield |
|---|---|
| With 1,3,5-trichloro-2,4,6-triazine In N,N-dimethyl-formamide for 2h; Product distribution; Ambient temperature; also in (C2H5O)3PO, other temperature, other time; | 97% |
| With 1,3,5-trichloro-2,4,6-triazine In N,N-dimethyl-formamide for 2h; Ambient temperature; | 97% |
| With trichloromethyl chloroformate In various solvent(s) 0-5 deg C then heated to 60 deg C, 5 min; | 95% |
| Conditions | Yield |
|---|---|
| With potassium carbonate In N,N-dimethyl-formamide at 120℃; for 5h; Inert atmosphere; | 97% |
| With caesium carbonate In N,N-dimethyl-formamide at 130℃; for 10h; Schlenk technique; | 91% |
| With mesoporous silica SBA-15 supported Cu2O nanoparticles In N,N-dimethyl-formamide at 120℃; for 8h; Green chemistry; | 90% |
-
-
126747-14-6
4-cyanophenylboronic acid
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With N-Bromosuccinimide In acetonitrile at 80℃; for 12h; | 97% |
| With sodium nitrite In acetonitrile at 80℃; for 14h; Sealed tube; | 84% |
| With tetrabutylammomium bromide; copper(ll) bromide In water at 100℃; Sealed tube; | 84% |
| With 1,10-Phenanthroline; oxygen; potassium bromide; copper(ll) bromide In N,N-dimethyl-formamide at 130℃; for 20h; | 74% |
| Conditions | Yield |
|---|---|
| With dmap; copper(l) iodide; 9-azabicyclo[3.3.1]nonane N-oxyl; oxygen; 4,4'-di-tert-butyl-2,2'-bipyridine In acetonitrile at 20℃; under 760.051 Torr; for 15h; Reagent/catalyst; | 95% |
| With C68H64Cl2N6P2Ru2(4+)*2F6P(1-)*2Cl(1-); caesium carbonate In N,N-dimethyl-formamide at 100℃; for 24h; Inert atmosphere; Green chemistry; | 90.7% |
| With 1-methyl-1H-imidazole; oxygen; copper(ll) bromide In dimethyl sulfoxide at 100℃; for 24h; | 88% |
-
-
26197-93-3
p-bromothiobanzamide
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With triphenyl bismuth (2+); dichloride; triethylamine In dichloromethane at 20℃; for 0.25h; | 95% |
| With iodine; triethylamine In dichloromethane at 20℃; for 0.5h; | 94% |
| With oxygen; sodium hydroxide In tetrahydrofuran; water at 20℃; for 10h; | 85% |
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With iron(III) chloride; 2,6-di-tert-butyl-4-methyl-phenol In toluene at 20℃; for 0.0833333h; Schlenk technique; | 95% |
-
-
7677-24-9
trimethylsilyl cyanide
-
-
586-75-4
4-chlorobenzoyl chloride
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With bis(1,5-cyclooctadiene)nickel (0); triphenylphosphine In toluene at 110℃; for 1h; Schlenk technique; Inert atmosphere; | 93% |
| Conditions | Yield |
|---|---|
| With formic acid; 5,10,15,20‐tetrakis‐(4‐sulfonatophenyl)‐porphyrin‐iron(III) chloride; sodium nitrite In acetonitrile at 70℃; for 4.5h; | 92.22% |
| With formic acid; sodium nitrite In acetonitrile at 70℃; for 4h; Schlenk technique; | 91% |
| With [bis(acetoxy)iodo]benzene; ammonium bicarbonate In methanol; water at 36℃; for 12h; Sealed tube; | 88% |
| With tetrabutylammonium acetate; sodium nitrite at 100℃; for 1h; Schlenk technique; Inert atmosphere; Sealed tube; | 95 %Chromat. |
-
-
66107-32-2
4-cyanophenyl trifluoromethanesulfonate
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With [Cp*Ru(CH3CN)3]OTf; lithium bromide at 100℃; for 12h; Inert atmosphere; | 92% |
| With tetrabutylammomium bromide In toluene for 72h; Heating; | 32% |
| Conditions | Yield |
|---|---|
| With sodium azide; triethylamine; triphenylphosphine; (bis-(2-methoxyethyl)amino)sulfur trufluoride In dichloromethane; dimethyl sulfoxide at 0 - 20℃; for 0.833333h; | 92% |
| With aluminum oxide; aminosulfonic acid; urea for 0.05h; Irradiation; | 80% |
| Multi-step reaction with 2 steps 1.1: potassium carbonate; 18-crown-6 ether / tetrahydrofuran / 21 h / Inert atmosphere; Reflux 2.1: sodium diisobutyl-tert-butoxyaluminium hydride / tetrahydrofuran / 4 h / -40 - 0 °C / Inert atmosphere 2.2: 2 h / 0 - 20 °C / Inert atmosphere View Scheme | |
| With ammonia; trichlorophosphate at 60 - 260℃; for 0.916667h; Temperature; Autoclave; Inert atmosphere; |
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With triethylamine In dichloromethane at 20℃; | 92% |
-
-
33192-08-4
4-(methylamino)phenyl thiocyanate
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With N,N,N-trimethyl-2-(sulfooxy)ethanaminium palladium(II) chloride; sodium carbonate In tetrahydrofuran; 5,5-dimethyl-1,3-cyclohexadiene; water for 2h; | 92% |
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With dihydrogen peroxide; 2-nitrobenzeneseleninic acid In methanol at 20℃; for 48h; | 91% |
| Conditions | Yield |
|---|---|
| Stage #1: para-bromotoluene With hydrogen bromide In water at 20 - 60℃; for 0.333333h; Stage #2: With dihydrogen peroxide In water at 60℃; for 1h; Stage #3: With ammonia; iodine In water; acetonitrile at 20 - 60℃; for 4h; Concentration; Reagent/catalyst; Solvent; Temperature; Time; | 91% |
| With tert.-butylnitrite; N-hydroxyphthalimide; palladium diacetate In acetonitrile at 70℃; for 24h; Inert atmosphere; Sealed tube; | 88% |
| Stage #1: para-bromotoluene With sodium azide; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; zinc trifluoromethanesulfonate In acetonitrile at 25℃; Irradiation; Stage #2: With trifluorormethanesulfonic acid In acetonitrile for 1h; | 54% |
| With tert.-butylhydroperoxide; ammonium fluoride; iodine; oxygen In water; dimethyl sulfoxide at 70℃; for 60h; Schlenk technique; Sealed tube; | 51% |
| Multi-step reaction with 2 steps 1: 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione / acetonitrile / 2 h / 20 °C / Irradiation 2: ammonium hydroxide; iodine / 4 h / 20 - 60 °C View Scheme |
| Conditions | Yield |
|---|---|
| Stage #1: para-chlorotoluene With hydrogen bromide In water at 20 - 60℃; for 0.333333h; Stage #2: With dihydrogen peroxide In water at 60℃; for 1h; Stage #3: With ammonia; iodine In water; acetonitrile at 20 - 60℃; for 4h; | 91% |
| Conditions | Yield |
|---|---|
| Stage #1: 1-methyl-4-nitrobenzene With hydrogen bromide In water at 20 - 60℃; for 0.333333h; Stage #2: With dihydrogen peroxide In water at 60℃; for 1h; Stage #3: With ammonia; iodine In water; acetonitrile at 20 - 60℃; for 4h; | 91% |
| Conditions | Yield |
|---|---|
| With tetrabutylammomium bromide; sodium fluoride; palladium diacetate In water at 150℃; for 0.333333h; | 90% |
| With triethylamine; nanostructured pyridine-functionalized silica Pd(II) complex In N,N-dimethyl-formamide for 24h; Heating; | 76% |
| Conditions | Yield |
|---|---|
| Stage #1: 4-Aminobenzonitrile With Bromotrichloromethane; sodium nitrite In dichloromethane; water at 23℃; for 0.0833333h; Inert atmosphere; Stage #2: With acetic acid In dichloromethane; water at 23℃; for 1h; Reagent/catalyst; Solvent; Inert atmosphere; | 90% |
| With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; hydrogen bromide; sodium nitrite In water at 10 - 55℃; for 2h; Reagent/catalyst; | 83% |
| With tert.-butylnitrite; tetrabutylammomium bromide; toluene-4-sulfonic acid; copper(ll) bromide In acetonitrile at 20℃; for 1h; | 82% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
26197-93-3
p-bromothiobanzamide
| Conditions | Yield |
|---|---|
| With pyridine; diammonium sulfide; triethylamine In water at 50℃; | 100% |
| Stage #1: 4-bromobenzenecarbonitrile With Lawessons reagent; boron trifluoride diethyl etherate In diethyl ether; toluene at 50℃; for 14h; Inert atmosphere; Stage #2: With sodium hydrogencarbonate In diethyl ether; toluene at 20℃; for 0.333333h; Inert atmosphere; | 97% |
| With O,O-Diethyl hydrogen phosphorodithioate In 2-methyltetrahydrofuran; water at 82℃; for 22h; Inert atmosphere; | 97% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
292638-85-8
acrylic acid methyl ester
-
-
67472-79-1
methyl 3-(4-cyanophenyl)propenoate
| Conditions | Yield |
|---|---|
| With triethylamine; [Pd(Cl)(L-κ-C,N,N)] In N,N-dimethyl acetamide for 24h; Product distribution; Further Variations:; Catalysts; Reaction partners; Reagents; Solvents; temperature, reaction time, catalyst concentrations; Heck arylation; Heating; | 100% |
| With sodium acetate; palladium diacetate In 1-methyl-pyrrolidin-2-one at 115 - 120℃; for 1h; Heck reaction; Inert atmosphere; | 100% |
| With polystyrene-supported palladacycle catalyst; sodium acetate In N,N-dimethyl acetamide at 100℃; for 10h; Heck reaction; | 98% |
-
-
292638-84-7
styrene
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With cis-(N,N'-bis(2,2-diethoxyethyl)imidazolin-2-ylidene)dichlorotriphenylphosphinepalladium(II); tetrabutylammomium bromide; potassium carbonate In N,N-dimethyl-formamide at 140℃; for 2h; Heck reaction; | 100% |
| With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 4h; Heck Reaction; | 99% |
| With bis(2-isopropoxyphenyl)phenylarsine; potassium carbonate In N,N-dimethyl-formamide at 140℃; for 2h; Heck Reaction; | 99% |
| Conditions | Yield |
|---|---|
| With copper(I) bromide; tetrakis(triphenylphosphine) palladium(0); triethylamine at 90℃; for 0.166667h; | 100% |
| With nickel(II) ferrite; potassium carbonate In water at 100℃; for 2.25h; Sonogashira Cross-Coupling; | 87% |
| With copper(I) bromide; tetrakis(triphenylphosphine) palladium(0); triethylamine at 20℃; Rate constant; |
-
-
127-19-5
N,N-dimethyl acetamide
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
79149-55-6
2-(4-cyanophenyl)-N,N-dimethylacetamide
| Conditions | Yield |
|---|---|
| With potassium In ammonia | 100% |
| Stage #1: N,N-dimethyl acetamide With sec.-butyllithium In tetrahydrofuran; cyclohexane at -78℃; for 1h; Stage #2: With zinc(II) chloride In tetrahydrofuran; cyclohexane at 20℃; for 0.166667h; Stage #3: 4-bromobenzenecarbonitrile With monophosphine 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; cyclohexane at 20℃; for 4h; | 89% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
536-74-3
phenylacetylene
-
-
29822-79-5
4-(2-phenylethynyl)benzonitrile
| Conditions | Yield |
|---|---|
| With copper(l) iodide; diethylamine; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride at 20℃; for 30h; | 100% |
| With 1,4-diaza-bicyclo[2.2.2]octane; PdCl2[4,4'-bis(n-C10F21CH2OCH2)-2,2'-bipyridine] In N,N-dimethyl-formamide at 140℃; for 0.67h; Catalytic behavior; Sonogashira Cross-Coupling; Microwave irradiation; | 100% |
| With pyrrolidine In water at 100℃; for 24h; | 99% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1066-54-2
trimethylsilylacetylene
-
-
75867-40-2
4-[2-(trimethylsilyl)ethynyl]benzonitrile
| Conditions | Yield |
|---|---|
| With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); diisopropylamine In toluene at 20℃; Sonogashira coupling; Inert atmosphere; | 100% |
| With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); triethylamine In tetrahydrofuran at 45℃; for 24h; Sonogashira Cross-Coupling; Inert atmosphere; | 99% |
| With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In water; ethyl acetate at 50℃; | 96% |
| Conditions | Yield |
|---|---|
| With copper(l) iodide; N,N`-dimethylethylenediamine In 1,4-dioxane for 24h; Reflux; | 100% |
| With iodine; sodium iodide In acetonitrile at 20℃; for 72h; Inert atmosphere; UV-irradiation; Green chemistry; | 86% |
| With tributylphosphine; sodium iodide; nickel dibromide In 1-methyl-pyrrolidin-2-one at 180℃; for 3h; Finkelstein reaction; Inert atmosphere; Molecular sieve; Sealed tube; | 84% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
50907-23-8
5-(4-bromophenyl)-1H-tetrazole
| Conditions | Yield |
|---|---|
| With sodium azide; copper(II) sulfate In dimethyl sulfoxide at 140℃; for 1h; | 100% |
| With sodium azide; ammonium cerium (IV) nitrate In N,N-dimethyl-formamide at 110℃; for 6h; Inert atmosphere; Green chemistry; | 98% |
| With bismuth(III) chloride; sodium azide In water; isopropyl alcohol at 160℃; for 4h; Microwave irradiation; | 98% |
| Conditions | Yield |
|---|---|
| With potassium phosphate; 3-(2,6-diisopropylphenyl)-1-(2-diphenylphosphanylbenzyl)-3H-imidazol-1-ium chloride; bis(η3-allyl-μ-chloropalladium(II)) In 1,4-dioxane at 80℃; for 6h; Suzuki cross-coupling; | 100% |
| With potassium carbonate; copper-palladium In N,N-dimethyl-formamide at 110℃; for 1h; Kinetics; Product distribution; Further Variations:; Reaction partners; Suzuki cross-coupling; | 100% |
| With [(5-tBuC6H3-2-OH)CH2(μ-NC4H8N)CH2(5-tBuC6H3-2-OH)]; palladium diacetate; potassium carbonate In methanol at 20℃; Suzuki-Miyaura cross-coupling; Aerobic conditions; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1122-95-8
sodium 4-methoxyphenolate
-
-
78338-68-8
4-(4-methoxyphenoxy)benzonitrile
| Conditions | Yield |
|---|---|
| With potassium phosphate In tetrahydrofuran at 115℃; for 18h; | 100% |
| With 1,1'-bis-(diphenylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; toluene at 120℃; for 30h; | 92% |
| Conditions | Yield |
|---|---|
| With potassium phosphate In tetrahydrofuran at 115℃; for 18h; | 100% |
| With CF3-DPPF; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; toluene at 120℃; for 20h; | 79.6% |
| With CF3-DPPF ligand; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; toluene at 120℃; for 30h; Product distribution; various DPPF ligands for the Pd-catalyzed formation of diaryl ethers; |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
87199-17-5
4-formylphenylboronic acid,
-
-
50670-55-8
4-(4-cyanophenyl)-benzaldehyde
| Conditions | Yield |
|---|---|
| With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In tetrahydrofuran; water at 80℃; Schlenk technique; Inert atmosphere; | 100% |
| With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In tetrahydrofuran; water at 80℃; Schlenk technique; Inert atmosphere; | 100% |
| With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water Suzuki Coupling; Reflux; Inert atmosphere; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
408372-36-1
3'-formyl-4'-methoxybiphenyl-4-carbonitrile
| Conditions | Yield |
|---|---|
| With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.00833333h; Catalytic behavior; Suzuki-Miyaura Coupling; Green chemistry; | 100% |
| With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In methanol; toluene at 80℃; for 12h; Suzuki coupling; | 70% |
| With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In methanol; water; toluene at 80℃; for 12h; | 70% |
| With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0166667h; Catalytic behavior; Suzuki-Miyaura Coupling; | 100 %Chromat. |
| With potassium carbonate In water; isopropyl alcohol at 80℃; for 0.0833333h; Suzuki-Miyaura Coupling; | 84 %Chromat. |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1121-70-6
sodium 4-methylphenoxide
-
-
37563-42-1
4-(4'-methylphenoxy)benzonitrile
| Conditions | Yield |
|---|---|
| With potassium phosphate In tetrahydrofuran at 115℃; for 18h; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1193-00-6
sodium 4-chlorophenolate
-
-
74448-92-3
4-(4'-chlorophenoxy)benzonitrile
| Conditions | Yield |
|---|---|
| With potassium phosphate In tetrahydrofuran at 115℃; for 18h; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
13922-41-3
1-Naphthylboronic acid
-
-
27331-37-9
4-(naphthalen-1-yl)benzonitrile
| Conditions | Yield |
|---|---|
| With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0166667h; Catalytic behavior; Suzuki-Miyaura Coupling; Green chemistry; | 100% |
| With potassium tert-butylate In ethanol; water at 25℃; for 1h; Suzuki-Miyaura Coupling; | 95% |
| With palladium on silica; potassium hydroxide In water for 0.116667h; Suzuki Coupling; Microwave irradiation; Green chemistry; | 93% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
59857-56-6
hexafluoroacetone perfluorobutyrylimine
-
-
491859-18-8
2-(4-bromophenyl)-6-(heptafluoropropyl)-4,4-bis(trifluoromethyl)-4H-1,3,5-oxadiazine
| Conditions | Yield |
|---|---|
| In diethyl ether | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
| Conditions | Yield |
|---|---|
| With caesium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene at 20 - 120℃; for 1.75h; Suzuki Coupling; Microwave irradiation; | 100% |
| With caesium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene at 20 - 120℃; for 0.75 - 1.75h; Suzuki Coupling; Microwave irradiation 150 W; | |
| With caesium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene at 80 - 120℃; for 1.5h; Suzuki Coupling; Microwave irradiation; |
-
-
945996-91-8
trans-3-{[4-(Boc-methyl-amino)-cyclohexylamino]-methyl}-4-methoxy-benzeneboronic acid
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1025060-99-4
trans-tert-butyl {4-[(4'-cyano-4-methoxy-biphenyl-3-ylmethyl)-amino]-cyclohexyl}-methyl-carbamate
| Conditions | Yield |
|---|---|
| With caesium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene at 80 - 120℃; for 0.5 - 1.5h; Suzuki Coupling; microwave irradiation; | 100% |
| Conditions | Yield |
|---|---|
| With hex-3-yne; NW(OC(CF3)2Me)3(DME) In toluene at 95℃; for 15h; Inert atmosphere; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
123324-71-0
4-tert-butylphenylboronic acid
-
-
192699-51-7
4'-tert-butyl-biphenyl-4-carbonitrile
| Conditions | Yield |
|---|---|
| With potassium carbonate In water; isopropyl alcohol at 20℃; for 0.0166667h; Catalytic behavior; Suzuki-Miyaura Coupling; Green chemistry; | 100% |
| With potassium carbonate; palladium dichloride In ethanol; water at 20℃; for 0.0833333h; Suzuki cross-coupling; | 99% |
| With 4C27H21N9O6*12NO3(1-)*6Pd(2+)*6C12H10; potassium carbonate In ethanol; water at 55℃; for 10h; Suzuki-Miyaura Coupling; | 95% |
-
-
274-76-0
imidazo[1,2-a]pyridine
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
59182-08-0
4-(imidazo[1,2-a]pyridin-3-yl)benzonitrile
| Conditions | Yield |
|---|---|
| With C27H22N4O2Pd; potassium acetate In N,N-dimethyl acetamide at 140℃; for 18h; Catalytic behavior; Schlenk technique; Inert atmosphere; | 100% |
| With sodium acetate In N,N-dimethyl acetamide at 166℃; for 12h; Inert atmosphere; Sonication; regioselective reaction; | 95% |
| With palladium 10% on activated carbon; potassium acetate In N,N-dimethyl acetamide at 150℃; for 16h; Solvent; Inert atmosphere; | 94% |
| With potassium acetate; palladium diacetate In N,N-dimethyl acetamide at 150℃; for 16h; Inert atmosphere; | 80% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
36801-01-1
4-cyanobenzenethiol
| Conditions | Yield |
|---|---|
| Stage #1: 4-bromobenzenecarbonitrile With caesium carbonate; copper(II) sulfate In dimethyl sulfoxide for 0.166667h; Inert atmosphere; Stage #2: With ethane-1,2-dithiol In dimethyl sulfoxide at 100℃; for 20h; Inert atmosphere; | 100% |
| With copper(ll) sulfate pentahydrate; caesium carbonate; ethane-1,2-dithiol In dimethyl sulfoxide at 110℃; for 20h; Inert atmosphere; | 87% |
| Multi-step reaction with 2 steps 1: 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium(0); N-ethyl-N,N-diisopropylamine / toluene / 14 h / 120 °C / Inert atmosphere 2: sodium methylate / methanol; mineral oil / 14 h / 0 - 20 °C View Scheme | |
| Stage #1: 4-bromobenzenecarbonitrile With TurboGrignard In tetrahydrofuran at 0℃; for 2h; Inert atmosphere; Stage #2: With sulfur In tetrahydrofuran at 0℃; for 1h; Inert atmosphere; |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
81166-84-9
(2-cyclopropylethynyl)trimethylsilane
-
-
1208119-65-6
4‐(2‐cyclopropylethynyl)benzonitrile
| Conditions | Yield |
|---|---|
| Stage #1: 4-bromobenzenecarbonitrile With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; triphenylphosphine; cesium fluoride In water at 20℃; for 0.25h; Sealed tube; Inert atmosphere; Stage #2: (2-cyclopropylethynyl)trimethylsilane In water at 80℃; for 16h; Sealed tube; Inert atmosphere; | 100% |
-
-
623-00-7
4-bromobenzenecarbonitrile
-
-
1262782-76-2
4-(1-benzyl-1H-1,2,3-triazol-4-yl)benzonitrile
| Conditions | Yield |
|---|---|
| With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tris-(dibenzylideneacetone)dipalladium(0); sodium carbonate In ethanol at 85℃; for 18h; Reagent/catalyst; Suzuki-Miyaura Coupling; Sealed tube; Inert atmosphere; | 99.9% |
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