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:4316-51-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryISO9001 Exporting Japan, Korea regularly. Appearance:white powder Package:25kg/ fibre drum Application:OLED intermediate Port:Chinese port
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:4316-51-2
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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 manufactu
Cas:4316-51-2
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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
Cas:4316-51-2
Min.Order:1 Kilogram
Negotiable
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:4316-51-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:4316-51-2
Min.Order:1 Gram
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
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryName 4-Methoxytriphenylamine Cas 4316-51-2 Appearance white powder Capacity:200MT/year Application: Oled intermediate Assay: min99% Standard: enterprise Package: 25kg/drum Molecular Formula C19H17NO Molecular Weight 275.34
Cas:4316-51-2
Min.Order:1 Gram
FOB Price: $34.0
Type:Lab/Research institutions
inquiryWe are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:4316-51-2
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:4316-51-2
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:OLED Intermediate Transportation:by air or by sea Port:Shanghai, Qingdao
Cas:4316-51-2
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Acmec 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:4316-51-2
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiry1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Other
inquiry4316-51-2 C19H17NO 4-METHOXYTRIPHENYLAMINE 97Appearance:As detailed Storage:room temperature Package:As required Application:4316-51-2 Transportation:By air/sea/express
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to yellow powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as
4-Methoxytriphenylamine cas 4316-51-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:4316-51-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
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:4316-51-2
Min.Order:10 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryISO 9001 Certified We implement ISO management throughout our day to day operation. Since we started ISO system in Year 2008, we improve each year to implement the management system in details of each supplying process. This helps us to provi
Cas:4316-51-2
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryWhat's our company advantages 1.Government support guarantees good company credibility and finance safe. 2.Place of Origin China with Super quality by reasonable price. 3.Fast delivery by safe express way to all the country. 4.We
Cas:4316-51-2
Min.Order:1 Kilogram
FOB Price: $16.0
Type:Trading Company
inquiryWatson International Ltd' has a very strong R&D and technical capacity supported by FCAD's platform. The subsidiaries under FCAD Group have accumulated much know-how of different fine chemical branches. For example, Apnoke Scientific L
Cas:4316-51-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With monophosphine 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 80℃; for 12h; | 99% |
With bis(η3-allyl-μ-chloropalladium(II)); 2,6-bis(2,4,6-triisopropylphenyl)phenyl(dicyclohexylphosphine); sodium t-butanolate In dodecane; toluene at 100℃; for 6h; Catalytic behavior; Reagent/catalyst; Glovebox; | 99% |
With tri-tert-butyl phosphine; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 70℃; for 16h; | 97% |
Conditions | Yield |
---|---|
With potassium hydroxide; bis(tri-tert-butylphosphine)palladium(0); cetyltrimethylammonim bromide In water; toluene at 90℃; for 6h; | 99% |
With palladium diacetate; sodium t-butanolate; ruphos In neat (no solvent) at 110℃; for 12h; Buchwald-Hartwig Coupling; Green chemistry; | 99% |
With sodium t-butanolate; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane In toluene at 50℃; | 97% |
Conditions | Yield |
---|---|
With copper(l) iodide; 5,6,9,10-tetrahydro-4H,8H-pyrido[3,2,1-ij][1,6]naphthyridine; sodium t-butanolate In toluene at 110℃; for 40h; post-Ullmann reaction; | 96% |
With [Pd{C6H4(CH2N(CH2Ph)2)}(μ-Br)]2; potassium hydroxide In dimethyl sulfoxide at 120℃; for 3h; | 96% |
With sodium t-butanolate; tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 1,3,5,7-tetramethyl-8-phenyl-2,4,6-trioxa-8-phosphatricyclo[3.3.1.13,7]decane In toluene at 30℃; | 93% |
Conditions | Yield |
---|---|
With dichloro{1,10-[di-(2-diizopropylaminoethyl)]-3,3'-o-xylyldibenzimidazolidin-2,2'-diylidene}palladium (II); potassium tert-butylate In 1,2-dimethoxyethane at 80℃; for 15h; Buchwald-Hartwig amination; Inert atmosphere; | 95% |
With (6-Dipp)PdCl2-SPhos; sodium t-butanolate In neat (no solvent) at 110℃; for 24h; Reagent/catalyst; Buchwald-Hartwig Coupling; Inert atmosphere; | 90% |
With potassium hydroxide In water for 24h; Buchwald-Hartwig reaction; Reflux; Inert atmosphere; | 85% |
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; potassium tert-butylate; copper(l) iodide In toluene at 115℃; for 3.5h; | 94% |
With tetraethoxy orthosilicate; caesium carbonate; copper(l) iodide at 145℃; for 38h; Ullmann coupling reaction; | 85% |
With C39H33CuF3N2P2(1+)*ClO4(1-); potassium tert-butylate In toluene at 90℃; for 12h; Inert atmosphere; | 80% |
1-bromo-4-methoxy-benzene
N-(trimethylsilyl)-diphenylamine
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With cesium fluoride; bis(dibenzylideneacetone)-palladium(0); XPhos at 100℃; for 1h; Inert atmosphere; | 94% |
With cesium fluoride; bis(dibenzylideneacetone)-palladium(0); XPhos at 100℃; for 1h; Time; Reagent/catalyst; Inert atmosphere; | 94% |
With bis(1,5-cyclooctadiene)nickel (0); 1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene hydrochloride; potassium tert-butylate; cesium fluoride at 100℃; for 36h; Inert atmosphere; | 67% |
4-methoxy-aniline
2-(trimethylsilyl)phenyl trifluoromethanesulfonate
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With cesium fluoride In acetonitrile at 20℃; for 72h; | 90% |
bromobenzene
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With C46H58Br2N4O10Pd; potassium tert-butylate In 1,2-dimethoxyethane at 80℃; for 15h; Inert atmosphere; Buchwald-Hartwig amination; | A 11% B 89% |
With potassium tert-butylate; copper(l) iodide; tributylphosphine In toluene at 135℃; for 10.5h; high pressure; | A 2% B 86% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; palladium 10% on activated carbon; sodium t-butanolate In 1,3,5-trimethyl-benzene for 24h; Inert atmosphere; Reflux; | A 41% B 45% |
4-methoxy-aniline
2-(trimethylsilyl)phenyl trifluoromethanesulfonate
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With cesium fluoride In acetonitrile at 20℃; for 10h; | A 89% B 4% |
4-methoxy-aniline
chlorobenzene
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With potassium tert-butylate; copper(l) iodide; tributylphosphine In toluene at 135℃; for 10.5h; high pressure; | A 3% B 85% |
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; (E)-2-(((2,5-bis(trifluoromethyl)phenyl)imino)methyl)phenol; sodium t-butanolate In o-xylene at 145℃; for 12h; Schlenk technique; Inert atmosphere; | 85% |
iodobenzene
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With potassium tert-butylate; copper(l) iodide In toluene at 135℃; for 14h; | A 12% B 82% |
With copper(l) iodide; cesium fluoride In dimethyl sulfoxide at 130℃; for 24h; Ullmann Condensation; Inert atmosphere; Glovebox; | A 37 %Chromat. B 15% |
Conditions | Yield |
---|---|
potassium hydroxide; copper In various solvent(s) at 160℃; for 5h; | 79% |
bromobenzene
N-(4-methoxyphenyl)phenylamine
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
Stage #1: bromobenzene With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0) In toluene at 20℃; for 0.166667h; Inert atmosphere; Stage #2: N-(4-methoxyphenyl)phenylamine With sodium t-butanolate In toluene at 90℃; for 20h; Hartwig-Buchwald coupling; | 79% |
With C37H50BrO3PPd In 1,4-dioxane at 80℃; Kinetics; Inert atmosphere; Glovebox; Sealed tube; |
N-(4-methoxyphenyl)phenylamine
triphenylbismuth(V) diacetate
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
copper In dichloromethane for 72h; Ambient temperature; | 78% |
triphenylbismuth(V) diacetate
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
copper In dichloromethane for 24h; Ambient temperature; | A 28% B 68% |
Conditions | Yield |
---|---|
With potassium phosphate; bis(acetylacetonato)palladium(II); dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine In n-heptane at 130℃; for 24h; Buchwald-Hartwig Coupling; Sealed tube; Inert atmosphere; | 66% |
With potassium phosphate; bis(acetylacetonato)palladium(II); BrettPhos In n-heptane at 130℃; for 24h; | 66% |
With bis(acetylacetonato)palladium(II); tripotassium phosphate "n" hydrate; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine In n-heptane at 130℃; for 24h; Inert atmosphere; | 61% |
4-Methoxyphenyl isocyanate
2-(trimethylsilyl)phenyl trifluoromethanesulfonate
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With cesium fluoride In acetonitrile at 100℃; for 14h; Inert atmosphere; | 46% |
Diphenyliodonium triflate
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
Stage #1: Diphenyliodonium triflate; 4-methoxy-aniline With copper(l) iodide; 2,6-di-tert-butyl-pyridine In toluene at 20℃; for 12h; Schlenk technique; Inert atmosphere; Stage #2: With copper(l) iodide; 1,10-Phenanthroline; potassium tert-butylate In toluene at 120℃; for 24h; Schlenk technique; Inert atmosphere; | A 5% B 44% |
1.4-dibromobenzene
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate In toluene at 110℃; Hartwig-Buchwald coupling; Inert atmosphere; | A 42% B 9% |
4-methoxy-aniline
A
N-(4-methoxyphenyl)phenylamine
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
Product distribution; effect of amount of Ph3Bi(OAc)2 and reaction time; |
1-bromo-4-methoxy-benzene
diphenylamine
A
N,N-diphenyl-4-methoxyaniline
B
N-(3-methoxyphenyl)-diphenylamine
Conditions | Yield |
---|---|
With potassium hydroxide; PEGDM-400 In toluene at 158 - 161℃; for 8h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; | |
With iron(III) oxide; potassium tert-butylate In dimethyl sulfoxide at 130℃; for 36h; regioselective reaction; |
iodobenzene
para-iodoanisole
diphenylamine
A
N,N-diphenylaminobenzene
B
N,N-diphenyl-4-methoxyaniline
Conditions | Yield |
---|---|
potassium hydroxide; copper at 160℃; Rate constant; Mechanism; competitive reaction, var. catalysts; |
Conditions | Yield |
---|---|
With copper at 195℃; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 94 percent / KOH; Pd[P(t-Bu3)]2; cetyltrimethylammonium bromide / toluene; H2O / 3 h / 90 °C 2: 99 percent / KOH; Pd[P(t-Bu3)]2; cetyltrimethylammonium bromide / toluene; H2O / 6 h / 90 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 94 percent / KOH; Pd[P(t-Bu3)]2; cetyltrimethylammonium bromide / toluene; H2O / 3 h / 90 °C 2: 99 percent / KOH; Pd[P(t-Bu3)]2; cetyltrimethylammonium bromide / toluene; H2O / 6 h / 90 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 87 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 1 h / Ambient temperature 2: 97 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 16 h / 70 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 87 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 1 h / Ambient temperature 2: 97 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 16 h / 70 °C View Scheme | |
Multi-step reaction with 2 steps 1: 75 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 25 h / Ambient temperature 2: 97 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 16 h / 70 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 75 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 25 h / Ambient temperature 2: 97 percent / Pd(dba)2, P(t-Bu)3, t-BuONa / toluene / 16 h / 70 °C View Scheme |
N,N-diphenyl-4-methoxyaniline
4-hydroxyltriphenylamine
Conditions | Yield |
---|---|
Stage #1: N,N-diphenyl-4-methoxyaniline With boron tribromide In dichloromethane; chloroform at 0 - 20℃; for 6h; Inert atmosphere; Stage #2: With methanol In dichloromethane; chloroform Inert atmosphere; Cooling with ice; | 100% |
Stage #1: N,N-diphenyl-4-methoxyaniline With boron tribromide In dichloromethane at 0 - 20℃; for 24.5h; Stage #2: With water In dichloromethane | 99% |
With boron tribromide In dichloromethane at 20℃; for 3h; | 90% |
N,N-diphenyl-4-methoxyaniline
4,4′-dibromo-4′′-methoxytriphenylamine
Conditions | Yield |
---|---|
With N-Bromosuccinimide In N,N-dimethyl-formamide at 0℃; for 3h; | 95% |
With N-Bromosuccinimide |
N,N-diphenyl-4-methoxyaniline
N,N-dimethyl-formamide
4-[N-phenyl-N-(4-methoxyphenyl)amino]benzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate In 1,2-dichloro-ethane for 4h; Vilsmeier formylation; Inert atmosphere; Reflux; | 94% |
With trichlorophosphate at 0 - 80℃; for 1h; Inert atmosphere; | 94.8% |
Stage #1: N,N-dimethyl-formamide With trichlorophosphate at 0℃; for 0.75h; Vilsmeier-Haack Formylation; Stage #2: N,N-diphenyl-4-methoxyaniline at 60℃; for 2h; Vilsmeier-Haack Formylation; | 85% |
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); sodium t-butanolate; 1,3-bis(cyclohexyl)imidazolium tetrafluoroborate In toluene at 100℃; for 6h; Sealed tube; Glovebox; Inert atmosphere; | 87% |
N,N-diphenyl-4-methoxyaniline
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
Conditions | Yield |
---|---|
With C26H45OSiY In hexane at 100℃; for 24h; regioselective reaction; | 83% |
N,N-diphenyl-4-methoxyaniline
4,4-diiodo-4''-methoxytriphenylamine
Conditions | Yield |
---|---|
With potassium iodate; potassium iodide In water; acetic acid at 80℃; for 3h; Iodination; | 82% |
With potassium iodate; potassium iodide In acetic acid | |
With potassium iodate; potassium iodide In acetic acid |
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); C23H28N4 In tetrahydrofuran; m-xylene at 60℃; for 4h; Kumada Cross-Coupling; Inert atmosphere; Sealed tube; | 81% |
Conditions | Yield |
---|---|
With zinc(II) chloride In dichloromethane | 80% |
N,N-diphenyl-4-methoxyaniline
4,4’-bisformyl-4’’-methoxytriphenylamine
Conditions | Yield |
---|---|
76.5% |
N,N-diphenyl-4-methoxyaniline
N,N-dimethyl-formamide
4,4’-bisformyl-4’’-methoxytriphenylamine
Conditions | Yield |
---|---|
With trichlorophosphate In 1,2-dichloro-ethane at 0℃; for 15h; Vilsmeier-Haack Formylation; Inert atmosphere; Reflux; | 75% |
With trichlorophosphate at 95℃; for 4h; Inert atmosphere; | 71% |
With trichlorophosphate In 1,2-dichloro-benzene at 85℃; for 24h; Vilsmeyer reaction; | 67% |
With trichlorophosphate In 1,2-dichloro-ethane for 6h; Reflux; | 36.7% |
With trichlorophosphate at 80℃; for 24h; Vilsmeier-Haack Formylation; |
1-Methylbenzimidazole
N,N-diphenyl-4-methoxyaniline
4-(1-methyl-1H-benzimidazol-2-yl)-N,N-diphenylbenzenamine
Conditions | Yield |
---|---|
With ortho-tolylmagnesium bromide; bis(1,5-cyclooctadiene)nickel (0); C23H30N4 In m-xylene at 90℃; for 16h; | 75% |
N,N-diphenyl-4-methoxyaniline
4-(N-phenyl-N-(4-methoxy)phenylamino)-1-bromobenzene
Conditions | Yield |
---|---|
With N-Bromosuccinimide In N,N-dimethyl-formamide at 20℃; for 5h; | 75% |
N,N-diphenyl-4-methoxyaniline
N4,N4'-bis(4-methoxyphenyl)-N4,N4'-diphenyl-4,4'-diaminobiphenyl
Conditions | Yield |
---|---|
Stage #1: N,N-diphenyl-4-methoxyaniline With methanesulfonic acid In dichloromethane at 0℃; Stage #2: With chloranil In dichloromethane at 0 - 20℃; for 3h; | 66% |
With tetrafluoroboric acid diethyl ether; C22H42N12*2BF4(1-)*2H(1+) In acetonitrile at 20℃; Reagent/catalyst; Cooling with ice; | 90 %Spectr. |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View