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Cas:95-83-0
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inquiryGood quality 4-Chloro-o-phenylenediamine CAS 95-83-0 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Fe
Cas:95-83-0
Min.Order:10 Kilogram
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inquiryCangzhou 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
Cas:95-83-0
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryOur 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:95-83-0
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWe are a professional chemicals, APIs and plant extract leading manufacturer in China. We are specialized in chemical synthesis, process development of pharmaceutical intermediates, active pharmaceutical ingredients (APIs), plant extract and rare
Cas:95-83-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry4-Chloro-o-phenylenediamine Basic information Product Name: 4-Chloro-o-phenylenediamine Synonyms: 4-CHLORO-PHENYLENE-1,2-DIAMINE;4-CHLORO-O- PHENYLENEDIAMINE;4-CHLORO-BENZENE-1,2-DIAMINE;4-CHLORO-1,2- PHENYLENEDIAMINE;4-CHLORO-1,2-DIAMINOBENZEN
Cas:95-83-0
Min.Order:1 Metric Ton
Negotiable
Type:Other
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:95-83-0
Min.Order:1 Kilogram
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Type:Trading Company
inquiryTIANFUCHEM--95-83-0--High purity 2-Chloro-4,6-dimethylpyrimidine factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established
Cas:95-83-0
Min.Order:1 Metric Ton
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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:95-83-0
Min.Order:10 Gram
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Type:Trading Company
inquiryAppearance:White to off-white powder Storage:room temperature Package:25kg/drum Application:4-Chloro-o-phenylenediamine can be used as an oxidation base for dye preparation, as a chemical intermediate to produce 5-chlorobenzotriazole, as a curing a
Cas:95-83-0
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:95-83-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur 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:95-83-0
Min.Order:1 Kilogram
FOB Price: $64.0 / 72.0
Type:Trading Company
inquiry4-Chloro-o-phenylenediamine CAS:95-83-0 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 high quality organic
Cas:95-83-0
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:95-83-0
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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
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:95-83-0
Min.Order:1 Kilogram
FOB Price: $80.0 / 100.0
Type:Lab/Research institutions
inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qualit
Cas:95-83-0
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:95-83-0
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
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Min.Order:0
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Type:Lab/Research institutions
inquiryMassive 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:95-83-0
Min.Order:1 Gram
FOB Price: $1.0
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:95-83-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry4-Chloro-o-phenylenediamine Basic information Product Name: 4-Chloro-o-phenylenediamine Synonyms: 4-CHLORO-PHENYLENE-1,2-DIAMINE;4-CHLORO-O-PHENYLENEDIAMINE;4-CHLORO-BENZENE-1,2-DIAMINE;4-CHLORO-1,2-PHENYLENEDIAMINE;4-CHLORO-1,2-DIAMINOBENZENE
Cas:95-83-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:95-83-0
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:95-83-0
Min.Order:1 Gram
Negotiable
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
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:95-83-0
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:95-83-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Conditions | Yield |
---|---|
With samarium; 1,1’-di-n-octyl-4,4’-bipyridinium dibromide In methanol at 20℃; for 5.5h; | 99% |
With iron(III)-acetylacetonate; hydrazine hydrate In methanol at 150℃; for 0.133333h; Microwave irradiation; chemoselective reaction; | 98% |
With palladium/alumina; hydrogen In ethanol at 125℃; for 8h; Flow reactor; | 96% |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; C16H18Cl2N4O2Pd In water at 27℃; for 0.25h; | 99% |
With hydrogenchloride; tin | |
With sodium tetrahydroborate In water at 20℃; for 40h; |
Conditions | Yield |
---|---|
With hydrogen at 130℃; under 750.075 Torr; for 6h; chemoselective reaction; | 99% |
With iron(III)-acetylacetonate; hydrazine hydrate In methanol under 25502.6 Torr; chemoselective reaction; | 98% |
With 5%-palladium/activated carbon; hydrazine hydrate In methanol at 20℃; for 0.0833333h; | 93% |
5-chlorobenzofurazan-1-oxide
4-Chloro-1,2-phenylenediamine
Conditions | Yield |
---|---|
With Saccharomyces cerevisiae BY In methanol at 20℃; for 6.5h; pH=7.0; aq. buffer; Enzymatic reaction; | 90% |
With ammonium sulfate; magnesium In methanol Ambient temperature; | 85% |
Conditions | Yield |
---|---|
With methanol; samarium diiodide In tetrahydrofuran at 20℃; for 0.25h; | 82% |
A
3,5-di-tert-butyl-2-methoxyaniline
B
4-Chloro-1,2-phenylenediamine
C
2-[3,5-bis(1,1-dimethylethyl)-2-methoxyphenyl]-5-chloro-2H-benzotriazole
Conditions | Yield |
---|---|
With lithium perchlorate In methanol; dichloromethane at 20℃; Cyclization; Electrolysis; | A n/a B n/a C 1% D 79% |
Conditions | Yield |
---|---|
With samarium; iodine; ammonium chloride In tetrahydrofuran; water at 20℃; for 6h; Reduction; | A 74% B 14% |
A
3,5-di-tert-butyl-2-methoxyaniline
B
4-Chloro-1,2-phenylenediamine
C
2-[3,5-bis(1,1-dimethylethyl)-2-methoxyphenyl]-5-chloro-2H-benzotriazole
Conditions | Yield |
---|---|
With sodium hydroxide; lithium perchlorate In tetrahydrofuran; water at 20℃; Cyclization; Electrolysis; | A n/a B n/a C 63% |
A
3,5-di-tert-butyl-2-methoxyaniline
B
4-Chloro-1,2-phenylenediamine
C
2-[3,5-bis(1,1-dimethylethyl)-2-methoxyphenyl]-5-chloro-2H-benzotriazole
Conditions | Yield |
---|---|
With lithium perchlorate In methanol; dichloromethane at 20℃; Cyclization; Electrolysis; | A n/a B n/a C 12% D 60% |
With sodium hydroxide; lithium perchlorate In tetrahydrofuran; water at 20℃; Cyclization; Electrolysis; | A n/a B n/a C 45% D 28% |
2-nitro-4-chloro-2'-hydroxy-3',5'-di-tert-butylazobenzene
A
4-Chloro-1,2-phenylenediamine
B
2-amino-4,6-di-tertbutylphenol
C
2-(5'-chloro-2'H-benzotriazol-2'-yl)-4,6-di-tert-butylphenol
Conditions | Yield |
---|---|
With 2-bromo-2-nitropropane; zinc In methanol; dichloromethane for 4h; Ambient temperature; | A n/a B n/a C 88 % Chromat. |
A
4-Chloro-1,2-phenylenediamine
B
2-amino-4,6-di-tertbutylphenol
C
2-(5'-chloro-2'H-benzotriazol-2'-yl)-4,6-di-tert-butylphenol
Conditions | Yield |
---|---|
With 2-bromo-2-nitropropane; zinc In methanol; dichloromethane for 3.5h; Ambient temperature; | A n/a B n/a C 79 % Chromat. |
ethanol
acetic acid
2-(4-chloro-2-nitro-phenylhydrazono)-3-oxo-butyric acid anilide
A
4-Chloro-1,2-phenylenediamine
3,4-dinitro-chlorobenzene
A
5-chloro-2-nitroaniline
B
4-Chloro-1,2-phenylenediamine
C
4-Chloro-2-nitroaniline
Conditions | Yield |
---|---|
With tin(ll) chloride In methanol; water Title compound not separated from byproducts; | A 23.66 % Chromat. B 12.20 % Chromat. C 11.03 % Chromat. |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: H2SO4 2: H2NNH2.H2O / Raney Ni View Scheme | |
Multi-step reaction with 2 steps 1: aqueous sulfuric acid 2: nickel; ethanol / Hydrogenation View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 2.) H2SO4/HNO3 2: H2SO4 3: H2NNH2.H2O / Raney Ni View Scheme |
Conditions | Yield |
---|---|
In diethyl ether |
Conditions | Yield |
---|---|
With stannous chloride In ethanol |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate 2: palladium on activated charcoal; ammonium formate / Reflux View Scheme |
3,4-dinitro-chlorobenzene
A
4-Chloro-1,2-phenylenediamine
B
1,2-diamino-benzene
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; hydrazine hydrate In methanol at 20℃; for 0.0833333h; Overall yield = 90 %; |
Conditions | Yield |
---|---|
With sulfuric acid; water In acetonitrile at 85℃; Kinetics; Reagent/catalyst; Temperature; |
Conditions | Yield |
---|---|
With hydrazine hydrate at 110℃; |
Conditions | Yield |
---|---|
With hydrogenchloride In water for 3h; Reflux; | 100% |
at 110℃; for 4h; | 95% |
With tetrabutyl-ammonium chloride In water; toluene at 160℃; for 0.25h; Microwave irradiation; | 89% |
4-Chloro-1,2-phenylenediamine
dimethylglyoxal
6-chloro-2,3-dimethyl-quinoxaline
Conditions | Yield |
---|---|
With zirconium(IV) chloride In methanol at 20℃; for 0.0833333h; | 100% |
With hydrogen fluoride In water at 20℃; for 0.666667h; | 98% |
With 1-methyl-3-(3-trimethoxysilylpropyl)imidazolium hydrogen sulfate immobilized on cellulose In water at 20℃; for 0.05h; Green chemistry; | 98% |
Triethyl orthoacetate
4-Chloro-1,2-phenylenediamine
5-chloro-2-methyl-1H-benzimidazole
Conditions | Yield |
---|---|
With zirconium(IV) chloride In methanol at 20℃; for 3h; | 100% |
With ammonium chloride In ethanol Inert atmosphere; Reflux; Green chemistry; | 96% |
With gallium(III) triflate at 20℃; for 0.416667h; | 86% |
With zirconium(IV) oxychloride octahydrate for 0.116667h; Microwave irradiation; | 84% |
With H-Y-zeolite In ethanol for 10h; Heating; | 74% |
Boc-Aib-OH
(1α,5α,6α)-3-(tert-butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid
4-Chloro-1,2-phenylenediamine
Conditions | Yield |
---|---|
Stage #1: Boc-Aib-OH; 4-Chloro-1,2-phenylenediamine With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; triethylamine In tetrahydrofuran at 20℃; for 72h; Stage #2: With trifluoroacetic acid In dichloromethane for 2h; Stage #3: (1α,5α,6α)-3-(tert-butoxycarbonyl)-3-azabicyclo[3.1.0]hexane-6-carboxylic acid Further stages; | 100% |
Conditions | Yield |
---|---|
In dichloromethane at -10 - 20℃; Overall yield = 85 %; | A 100% B n/a |
Conditions | Yield |
---|---|
In ethanol at 80℃; for 8h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With ZnO-loaded mesoporous silica (KIT-6) (aged at 130 °C and containing 10 wt% ZnO) In methanol at 20℃; for 0.166667h; | 99% |
With sulfated titania (TiO2-SO42-) In ethanol at 20℃; for 0.75h; | 98.5% |
With hydrogen fluoride In water at 20℃; for 0.75h; | 98% |
Conditions | Yield |
---|---|
With K10 Montmorillonite Clay; sodium nitrite In neat (no solvent, solid phase) at 110℃; for 1h; Microwave irradiation; Green chemistry; | 99% |
With tert.-butylnitrite In acetonitrile at 27 - 29℃; for 0.25h; | 97% |
With acetic acid In water at 70 - 80℃; for 0.416667h; | 86% |
Conditions | Yield |
---|---|
With ZnPcOC6F5-APTES(at)SiO2 at 20℃; for 0.416667h; Catalytic behavior; | 99% |
With silica gel-supported sulfuric acid In acetonitrile at 20℃; for 0.833333h; | 94% |
at 26 - 30℃; for 3.5h; Ionic liquid; | 90% |
Conditions | Yield |
---|---|
With C23H3BF16N2O In toluene at 25℃; for 3h; Green chemistry; | 99% |
phenylacetic acid
4-Chloro-1,2-phenylenediamine
2-benzyl-5-chloro-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With hydrogenchloride for 7.5h; Heating; | 98% |
With boric acid In 5,5-dimethyl-1,3-cyclohexadiene for 16h; Reflux; | 65% |
With hydrogenchloride at 150 - 160℃; | |
hydrogenchloride at 110 - 130℃; |
4-Chloro-1,2-phenylenediamine
oxalic acid diethyl ester
6-chloroquinoxaline-2,3(1H,4H)-dione
Conditions | Yield |
---|---|
for 16h; Heating; | 98% |
Reflux; | 96% |
Reflux; | 96% |
benzaldehyde
4-Chloro-1,2-phenylenediamine
5-chloro-2-phenyl-1H-benzimidazole
Conditions | Yield |
---|---|
With oxygen; cobalt(II) hydroxide In ethanol at 20℃; for 4h; | 98% |
With sodium metabisulfite In N,N-dimethyl acetamide at 100℃; for 2h; | 95.8% |
With ferric hydrogen sulphate In ethanol at 20℃; for 0.833333h; chemoselective reaction; | 90% |
4,4'-dibromobenzil
4-Chloro-1,2-phenylenediamine
2,3-bis(4-bromophenyl)-6-chloroquinoxaline
Conditions | Yield |
---|---|
With heteropoly-12-tungstophosphoric acid 40% H3[PW12O40]*12H2O supported on graphitic carbon nitride (g-C3N4) In water at 20℃; for 0.5h; Green chemistry; | 98% |
With titanium silicate In methanol at 20℃; for 1h; | 95% |
With niobium pentachloride In ethanol at 20℃; for 0.05h; | 93% |
With 2-methylenesuccinic acid In water at 20℃; for 1h; Schlenk technique; Green chemistry; | 85% |
1,10-phenanthroline-5,6-dione
4-Chloro-1,2-phenylenediamine
11-chloro-dipyrido[3,2-a:2′,3′-c]phenazine
Conditions | Yield |
---|---|
With sulfated titania (TiO2-SO42-) In ethanol at 20℃; for 0.166667h; | 98% |
With sulfate loaded TiO2 for 0.05h; Microwave irradiation; Neat (no solvent); | 98% |
With sulfated TiO2-P25 (Degussa titania) for 0.0583333h; Microwave irradiation; Neat (no solvent); | 97% |
Conditions | Yield |
---|---|
With hydrogen fluoride In water at 20℃; for 0.75h; | 98% |
In water at 20℃; for 0.5h; Green chemistry; | 92% |
In water at 20℃; for 1h; | 90% |
With sodium metabisulfite; sodium hydrogen sulfate In water at 70℃; |
1,2-bis(4-fluorophenyl)ethane-1,2-dione
4-Chloro-1,2-phenylenediamine
2,3-bis-(4-fluorophenyl)-6-chloroquinoxaline
Conditions | Yield |
---|---|
With hydrogen fluoride In water at 20℃; for 0.5h; | 98% |
With titanium silicate In methanol at 20℃; for 1h; | 98% |
With sodium bromate; sodium hydrogensulfite In water at 20℃; | 0.48 g |
4-methoxybenzil
4-Chloro-1,2-phenylenediamine
Conditions | Yield |
---|---|
With acetic acid In ethanol at 22 - 25℃; for 1h; Irradiation; | 98% |
4,4'-bis(trifluoromethyl)benzil
4-Chloro-1,2-phenylenediamine
Conditions | Yield |
---|---|
With hydrogen fluoride In water at 20℃; for 0.5h; | 98% |
Conditions | Yield |
---|---|
With sodium metabisulfite In ethanol; water at 20℃; for 2h; | 98% |
With sodium metabisulfite In N,N-dimethyl-formamide for 4h; Reflux; | 85.1% |
thiophene-2-carbaldehyde
4-Chloro-1,2-phenylenediamine
5-chloro-2-(thiophen-2-yl)-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With polyamine dendrimer with glycerol initiated polyepichlorohydrin; air In ethanol at 20℃; for 0.05h; | 97% |
With sodium metabisulfite In N,N-dimethyl-formamide at 130℃; for 0.2h; Microwave irradiation; | 67.8% |
With bentonite clay In acetonitrile at 20℃; for 1h; | 64% |
In nitrobenzene | |
With copper diacetate In methanol Heating; |
furfural
4-Chloro-1,2-phenylenediamine
5-Chloro-2-furan-2-yl-1-furan-2-ylmethyl-1H-benzoimidazole
Conditions | Yield |
---|---|
With hydrogenchloride In methanol; water for 6h; | 97% |
4-Chloro-1,2-phenylenediamine
dimethyl acetylenedicarboxylate
7-chloro-3-methoxycarbonylmethylene-2-oxo-1,2,3,4-tetrahydroquinoxaline
Conditions | Yield |
---|---|
In ethanol at 20℃; for 0.5h; | 97% |
In methanol Ambient temperature; | 83.2% |
In 1,4-dioxane Heating; |
furil
4-Chloro-1,2-phenylenediamine
6-chloro-2,3-di(furan-2-yl)-quinoxaline
Conditions | Yield |
---|---|
With gallium(III) triflate In ethanol at 20℃; for 0.166667h; | 97% |
In methanol; acetic acid at 160℃; for 0.0833333h; Irradiation; | 95% |
With 1-(propyl-3-sulfonate) 3-methylimidazol(3H)-1-ium phosphotungstate In water at 20℃; for 0.2h; Reagent/catalyst; Time; | 94% |
Conditions | Yield |
---|---|
With zirconium(IV) chloride In methanol at 20℃; for 2h; | 97% |
With silica-supported stannous chloride In methanol at 20℃; for 1h; | 97% |
With silica-supported bismuth(III) chloride In methanol at 20℃; for 1.5h; Catalytic behavior; | 95% |
benzaldehyde
4-Chloro-1,2-phenylenediamine
6‐chloro‐2‐phenyl‐1H-benzoimidazole
Conditions | Yield |
---|---|
With [3-(1-methylimidazolium-3-yl)propane-1-sulfonate]3PW12O40; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide at 40℃; for 10h; | 97% |
With water extract of onion In ethanol; water at 20℃; for 12h; Green chemistry; | 91% |
With sulfonated graphene oxide (GO-HSO3) In neat (no solvent) at 20℃; for 7h; chemoselective reaction; | 81% |
With AlKIT-5 In acetonitrile for 6h; Reflux; | 80% |
Reflux; | 64% |
aminoiminomethanesulfonic acid
4-Chloro-1,2-phenylenediamine
5-chloro-1H-benzo[d]imidazol-2-amine
Conditions | Yield |
---|---|
at 60℃; | 97% |
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