As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:528-71-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryhe 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 se T rvice Appearance:Whit
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:528-71-2
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
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:528-71-2
Min.Order:0 Metric Ton
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
We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
Zhenyu 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:528-71-2
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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
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
1-Phenazinol cas 528-71-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:100mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any po
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Strong R&D strength and team We have a R&D team with around 30 R&D personnel.All of our employees have chemical backgrounds and have worked in the chemical industry for many years.Our laboratory can synthesize target products with wei
Price, 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:528-71-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 1-HYDROXYPHENAZINE, CAS:528-71-2 with the most competitive price and the best quality
1, We supply best price with high quality 2,We could suppli different kinds of package as customer's request 3,Products could be sent by courier/air/sea 7713,We could do customized service Package:As requested Application:Pha
Conditions | Yield |
---|---|
With water Flow reactor; | 90% |
Stage #1: phenazine methosulfate With water for 58.5h; Irradiation; Inert atmosphere; Stage #2: With sodium hydroxide In water for 36h; Inert atmosphere; | 37% |
Stage #1: phenazine methosulfate With water for 58.5h; Irradiation; Inert atmosphere; Stage #2: With sodium hydroxide In water for 36h; Inert atmosphere; | 37% |
Conditions | Yield |
---|---|
With hydrogen bromide; acetic acid In water for 8h; Reflux; | 68% |
With hydrogen bromide at 110 - 120℃; | |
With hydrogen bromide; acetic acid | |
With sodium methylate at 165℃; | |
With boron tribromide In dichloromethane |
1-acetoxy-1,2,3,4-tetrahydrophenazine-5-oxide
phenazin-1-ol
Conditions | Yield |
---|---|
With potassium hydroxide In methanol for 0.25h; Reflux; | 37% |
phenazin-1-ol
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; | 37% |
3-(2-nitrophenylamino)-2-cyclohexen-1-one
phenazin-1-ol
Conditions | Yield |
---|---|
With carbon monoxide; 1,3-bis-(diphenylphosphino)propane; 1,10-phenanthroline hydrate; bis(dibenzylideneacetone)-palladium(0) In N,N-dimethyl-formamide at 120℃; under 4560.31 Torr; for 22h; | 26% |
Conditions | Yield |
---|---|
With phosphoric acid at 150 - 160℃; |
Conditions | Yield |
---|---|
With sodium methylate at 165℃; | |
Multi-step reaction with 2 steps 1: methanol. sodium methylate / 140 °C 2: methanol. sodium methylate / 165 °C View Scheme |
4-(2-amino-anilino)-3,5-dinitro-benzoic acid
A
phenazin-1-ylamine
B
phenazin-1-ol
Conditions | Yield |
---|---|
With hydrogenchloride; water; tin(ll) chloride und Erhitzen des Reaktionsgemisches mit wss.HCl; | |
With hydrogenchloride; tin(ll) chloride Erhitzen des Reaktionsgemisches mit wss. HCl; |
Anhydro [5-methyl-1-hydroxyphenazinium hydroxide]
phenazin-1-ol
Phenazin
A
1,4-dihydroxyphenazine
B
phenazin-1-ol
C
1-nitrophenazine
D
2-nitrophenazine
Conditions | Yield |
---|---|
With water; Nitrate Kinetics; Nitration; Oxidation; Irradiation; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: KOH; benzene 2: acetic acid; aqueous HBr View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: K2CO3; copper; nitrobenzene 2: palladium/charcoal; ethanol / Hydrogenation.und Oxidation des Reaktionsprodukts mit FeCl3 in H2O 3: aqueous H3PO4 / 150 - 160 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: K2CO3; copper; nitrobenzene 2: palladium/charcoal; ethanol / Hydrogenation.und Oxidation des Reaktionsprodukts mit FeCl3 in H2O 3: aqueous H3PO4 / 150 - 160 °C View Scheme |
(2,6-dinitro-phenyl)-(2-nitro-phenyl)-amine
phenazin-1-ol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: palladium/charcoal; ethanol / Hydrogenation.und Oxidation des Reaktionsprodukts mit FeCl3 in H2O 2: aqueous H3PO4 / 150 - 160 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: KOH; toluene 2: acetic acid; aqueous HBr View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: KOH; toluene 2: acetic acid; aqueous HBr View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: KOH; benzene 2: acetic acid; aqueous HBr View Scheme | |
Multi-step reaction with 4 steps 1: water / 2.5 h / 120 °C / Sealed tube; Microwave irradiation 2: triphenylphosphine / toluene / 0.17 h / 250 °C / Sealed tube 3: 1,2-dichloro-benzene / 0.14 h / 110 °C / Flow reactor 4: water / Flow reactor View Scheme | |
Multi-step reaction with 4 steps 1: copper(I) bromide; pyridine / toluene / 20 h / 60 °C / 760.05 Torr 2: N-Bromosuccinimide; palladium diacetate; toluene-4-sulfonic acid / acetonitrile / 20 h / 20 °C 3: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; 1,1'-bis-(diphenylphosphino)ferrocene / toluene; water / 20 h / 80 °C 4: trifluoroacetic acid / 20 °C View Scheme | |
Multi-step reaction with 3 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate / toluene / 110 °C 2: sodium t-butanolate; sodium tetrahydroborate / ethanol / 60 °C 3: boron tribromide / dichloromethane View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium acetate; aqueous ethanol 2: SnCl2; concentrated aqueous HCl / Erhitzen des Reaktionsgemisches mit wss. HCl View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium acetate; aqueous ethanol 2: SnCl2; concentrated aqueous HCl / Erhitzen des Reaktionsgemisches mit wss. HCl View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: lead dioxide; benzene / man versetzt die filtrierte Reaktionsloesung mit o-Phenylendiamin in Eisessig + Benzol 2: hydrobromic acid / 110 - 120 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: pyrrolidine / acetonitrile 2: acetic acid / 12 h / 20 °C 3: potassium hydroxide / methanol / 0.25 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetic acid / 12 h / 20 °C 2: potassium hydroxide / methanol / 0.25 h / Reflux View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: pyrrolidine / acetonitrile 2: acetic acid / 12 h / 20 °C 3: potassium hydroxide / methanol / 0.25 h / Reflux View Scheme |
Conditions | Yield |
---|---|
With sodium hydroxide In aq. phosphate buffer |
Conditions | Yield |
---|---|
With LaPhzS redox enzyme; oxygen; flavin adenine dinucleotide; NADH In aq. phosphate buffer at 20℃; for 0.5h; pH=7; Enzymatic reaction; |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: triphenylphosphine / toluene / 0.17 h / 250 °C / Sealed tube 2: 1,2-dichloro-benzene / 0.14 h / 110 °C / Flow reactor 3: water / Flow reactor View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: water / 2.5 h / 120 °C / Sealed tube; Microwave irradiation 2: triphenylphosphine / toluene / 0.17 h / 250 °C / Sealed tube 3: 1,2-dichloro-benzene / 0.14 h / 110 °C / Flow reactor 4: water / Flow reactor View Scheme |
Conditions | Yield |
---|---|
In methanol; dichloromethane at 20℃; for 0.25h; | 100% |
phenazin-1-ol
2,4-dibromo-1-hydroxyphenazine
Conditions | Yield |
---|---|
With N-Bromosuccinimide In toluene at 50℃; for 5.5h; Inert atmosphere; | 99% |
With N-Bromosuccinimide In toluene at 50℃; for 5.5h; Inert atmosphere; | 99% |
With N-Bromosuccinimide In toluene at 50℃; for 8h; | 93% |
Multi-step reaction with 4 steps 1.1: potassium carbonate / acetone / 0.5 h / 20 °C / Inert atmosphere 1.2: 17 h / 20 °C / Inert atmosphere 2.1: N-Bromosuccinimide / dichloromethane / Inert atmosphere; Reflux 3.1: boron tribromide / dichloromethane / Inert atmosphere 4.1: N-Bromosuccinimide / dichloromethane / 1 h / 20 °C / Inert atmosphere View Scheme |
Conditions | Yield |
---|---|
Stage #1: phenazin-1-ol With potassium carbonate In acetone at 20℃; for 0.5h; Inert atmosphere; Stage #2: methyl iodide In acetone at 20℃; for 17h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at -30 - 0℃; for 3h; | 97% |
Conditions | Yield |
---|---|
Stage #1: phenazin-1-ol With potassium carbonate In acetone at 20℃; for 0.5h; Inert atmosphere; Reflux; Stage #2: allyl bromide In acetone for 17h; Inert atmosphere; Reflux; | 85% |
Conditions | Yield |
---|---|
In methanol at 20℃; | 77.5% |
phenazin-1-ol
trans-3-(trifluoromethyl)cinnamoyl chloride
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 57% |
phenazin-1-ol
(E)-3-(4-fluorophenyl)acryloyl chloride
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 49% |
phenazin-1-ol
2,4-dichloro-1-hydroxyphenazine
Conditions | Yield |
---|---|
With N-chloro-succinimide In dichloromethane at 20℃; for 2h; Inert atmosphere; | 47% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 41% |
phenazin-1-ol
2-bromo-1-hydroxyphenazine
Conditions | Yield |
---|---|
With N-Bromosuccinimide In toluene at 50℃; for 8h; | 34% |
phenazin-1-ol
A
2-bromo-1-hydroxyphenazine
B
2,4-dibromo-1-hydroxyphenazine
Conditions | Yield |
---|---|
With N-Bromosuccinimide In toluene at 50℃; for 5h; Inert atmosphere; | A 21% B 24% |
With N-Bromosuccinimide In toluene at 50℃; for 5h; Inert atmosphere; | A 21% B 24% |
phenazin-1-ol
Conditions | Yield |
---|---|
With sodium periodate; potassium iodide; sodium chloride In water; acetic acid at 20℃; for 8h; Inert atmosphere; | 19% |
Conditions | Yield |
---|---|
at 100℃; |
phenazin-1-ol
5,10-dihydro-phenazin-1-ol
Conditions | Yield |
---|---|
With ethanol; nickel Hydrogenation; |
Conditions | Yield |
---|---|
With dimethyl sulfate |
Conditions | Yield |
---|---|
With sodium acetate; acetic anhydride |
phenazin-1-ol
1-hydroxyphenazine 5,10-dioxide
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic anhydride; benzene | |
Multi-step reaction with 2 steps 1: acetic acid anhydride; sodium acetate 2: acetic acid; aqueous H2O2 View Scheme |
phenazin-1-ol
N,N,N',N'-tetraisopropyl 2-cyanoethylphosphorodiamidite
Conditions | Yield |
---|---|
With N,N-diisopropylamine tetrazolide In dichloromethane for 1h; Ambient temperature; Yield given; |
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