With 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 manufacturin
Cas:77500-04-0
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryAs 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 according to the contract research and development services for the fine chemicals, ph
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2-AMINO-3,8-DIMETHYLIMIDAZO[4,5-F]QUINOXALINE CAS:77500-04-0 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
Cas:77500-04-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:77500-04-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:77500-04-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Trading Company
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
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2-AMINO-3,8-DIMETHYL-3H-IMIDAZO[4,5-F]QUINOXALINEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryUnited Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2-AMINO-3,8-DIMETHYLIMIDAZO[4,5-F]QUINOXALINE, CAS:77500-04-0 with the most competiti
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Trading Company
inquiry2-Amino-3,8-dimethylimidazo(4,5-f)quinoxalineAppearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:B
Cas:77500-04-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryDo best quality products, erect the morality model Application:please email us, thanks
Cas:77500-04-0
Min.Order:0
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Type:Other
inquiryCas:77500-04-0
Min.Order:0
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Type:Trading Company
inquiry2-(N-benzylamino)-3,8-dimethylimidazo<4,5-f>quinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
With ammonium formate; palladium on activated charcoal In methanol for 96h; Heating; | 72% |
bromocyane
3,N6-Dimethyl-quinoxaline-5,6-diamine
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
bromocyane
2-methyl-7-methylamino-8-nitroquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
With hydrogen; nickel 1.) ethanol, RT; Yield given. Multistep reaction; | |
With hydrogen; nickel Multistep reaction; |
4-fluoro-1,2-phenylenediamine
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: 1.) hydrogen / 1.) Raney nickel / 1.) ethanol, RT View Scheme |
2-nitro-4-fluoroaniline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: hydrogen / Raney nickel / ethanol / Ambient temperature 3: 1.) hydrogen / 1.) Raney nickel / 1.) ethanol, RT View Scheme |
N4-methyl-3-nitro-1,2,4-benzenetriamine
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: 1.) H2 / 1.) Ni View Scheme |
7-fluoro-2-methylquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 16 h / 179 - 180 °C 3: 1.) H2 / 1.) Ni View Scheme |
7-methylamino-2-methylquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: 1.) H2 / 1.) Ni View Scheme |
7-chloro-2-methylquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 3: 1.) H2 / 1.) Ni View Scheme |
3,8-dimethyl-2-(methylthio)-imidazo<4,5-f>quinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 51.1 percent / aq. KMnO4, glacial acetic acid / 0.75 h / Ambient temperature 2: 88 percent / 45 h / 140 - 150 °C 3: 72 percent / ammonium formate / 10percent Pd/C / methanol / 96 h / Heating View Scheme |
3,8-dimethyl-2-(methylsulfonyl)imidazo<4,5-f>quinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 88 percent / 45 h / 140 - 150 °C 2: 72 percent / ammonium formate / 10percent Pd/C / methanol / 96 h / Heating View Scheme |
3-methyl-6-aminoquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: C5H5N 2: HNO3, AcOH 3: H2SO4 4: NaH 5: 1.) Fe-HCl, 2.) base View Scheme |
6-amino-3-methyl-5-nitroquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: NaH 2: 1.) Fe-HCl, 2.) base View Scheme |
2-methyl-7-methylamino-8-nitroquinoxaline
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) Fe-HCl, 2.) base View Scheme |
4-Methyl-N-(3-methyl-quinoxalin-6-yl)-benzenesulfonamide
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: HNO3, AcOH 2: H2SO4 3: NaH 4: 1.) Fe-HCl, 2.) base View Scheme |
4-Methyl-N-(3-methyl-5-nitro-quinoxalin-6-yl)-benzenesulfonamide
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: H2SO4 2: NaH 3: 1.) Fe-HCl, 2.) base View Scheme |
benzene-1,2,4-triamine
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 2: C5H5N 3: HNO3, AcOH 4: H2SO4 5: NaH 6: 1.) Fe-HCl, 2.) base View Scheme |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
O6-benzyl-8-bromo-3′,5′-O-bis(tert-butyldimethylsilyl)-N2-dimethoxytrityl-2′-deoxyguanosine
6-benzyloxy-N2-[bis-(4-methoxy-phenyl)-phenyl-methyl]-9-[4-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-N8-(3,8-dimethyl-3H-imidazo[4,5-f]quinoxalin-2-yl)-9H-purine-2,8-diamine
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 100℃; for 6h; Buchwald-Hartwig arylamination reaction; | 97% |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Trimethylenediamine
2-N-aminopropyl-MeIQx
Conditions | Yield |
---|---|
at 175℃; for 168h; | 68% |
Conditions | Yield |
---|---|
With selenium(IV) oxide In 1,4-dioxane for 5h; Heating; | A 30% B 60% |
With selenium(IV) oxide In 1,4-dioxane for 5h; Heating; | A 60% B 30% |
With selenium(IV) oxide In 1,4-dioxane for 5h; Reflux; | A 30% B 60% |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
With liver S-9 protein from rats pretreated with PCB; NAD; NADPH; glucose 6-phosphate dehydrogenase at 37℃; for 3h; pH=7.6; Dehydrogenation; | |
With selenium(IV) oxide |
Conditions | Yield |
---|---|
Stage #1: 2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline With selenium(IV) oxide In 1,4-dioxane for 5h; Heating; Stage #2: With sodium cyanoborohydride In dimethyl sulfoxide at 37℃; for 1h; |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 97 percent / tris(dibenzylideneacetone)dipalladium; 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene; Cs2CO3 / toluene / 6 h / 100 °C 2: CCl3COOH / methanol; CH2Cl2 3: H2 / Pd / tetrahydrofuran View Scheme |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
6-benzyloxy-9-[4-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-tetrahydro-furan-2-yl]-N8-(3,8-dimethyl-3H-imidazo[4,5-f]quinoxalin-2-yl)-9H-purine-2,8-diamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 97 percent / tris(dibenzylideneacetone)dipalladium; 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene; Cs2CO3 / toluene / 6 h / 100 °C 2: CCl3COOH / methanol; CH2Cl2 View Scheme |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 97 percent / tris(dibenzylideneacetone)dipalladium; 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene; Cs2CO3 / toluene / 6 h / 100 °C 2: CCl3COOH / methanol; CH2Cl2 3: H2 / Pd / tetrahydrofuran 4: triethylammine trihydrogenfluoride complex / tetrahydrofuran View Scheme |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
4-Amino-N-[3-(3,8-dimethyl-3H-imidazo[4,5-f]quinoxalin-2-ylamino)-propyl]-benzamide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 68 percent / 168 h / 175 °C 2: pyridine / 2 h / Ambient temperature 3: H2 / 10percent Pd/C / ethanol View Scheme |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
N-[3-(3,8-Dimethyl-3H-imidazo[4,5-f]quinoxalin-2-ylamino)-propyl]-4-nitro-benzamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 68 percent / 168 h / 175 °C 2: pyridine / 2 h / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
Stage #1: 2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline With selenium(IV) oxide In 1,4-dioxane for 5h; Reflux; Stage #2: With sodium cyanoborohydride In 1,4-dioxane at 37℃; for 1h; |
2-amine-3,8-dimethylimidazo[4,5-f]quinoxaline
Conditions | Yield |
---|---|
With pyridine; chlorosulfonic acid |
Conditions | Yield |
---|---|
at 200℃; |
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