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:74-11-3
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Trading Company
inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:74-11-3
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWelcome 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:74-11-3
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryProduct description: Product name 4-Chlorobenzoic acid CAS number 74-11-3 Assay ≥99% Appearance White powder Capacity 200mt/year Application Pharmaceutical/pesticide intermed
Cas:74-11-3
Min.Order:10 Gram
FOB Price: $12.0
Type:Lab/Research institutions
inquiryThe 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
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:74-11-3
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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:74-11-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--74-11-3-- 4-Chlorobenzoic acid 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 stable business re
Cas:74-11-3
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
inquiryOur 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:74-11-3
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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:74-11-3
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryAbout Product Details
Cas:74-11-3
Min.Order:1 Kilogram
FOB Price: $3.0 / 5.0
Type:Lab/Research institutions
inquiry4-Chlorobenzoic acid CAS NO.: 74-11-3 Appearance: White powder Content: ≥99.0% Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Application: Pharmaceut
Cas:74-11-3
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Other
inquiry1.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:74-11-3
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWuhan hanweishi Pharmchem Co., Ltd(Hanways chempharm) is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The leading products range are APIs, Hormones, Peptides
Cas:74-11-3
Min.Order:100 Kilogram
FOB Price: $1.0 / 5.0
Type:Trading Company
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 present
Cas:74-11-3
Min.Order:1 Kilogram
FOB Price: $60.0 / 100.0
Type:Trading Company
inquiry4-Chlorobenzoic acid CAS:74-11-3 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 interme
Cas:74-11-3
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:74-11-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good qual
Cas:74-11-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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
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
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:74-11-3
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:74-11-3
Min.Order:4 Kilogram
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
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:74-11-3
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:74-11-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry4-Chlorobenzoic acidAppearance:White powder Storage:In Shade Package:according to customers' requirements Application:chemical research Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or CNF ect...)or according to your d
We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:74-11-3
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:Colorless or light yellow transparent liquid Storage:Store in a cool, dry and well-ventilated warehouse Package:250kg/barrel Application:Organic microanalysis Determination of carbon
Conditions | Yield |
---|---|
With sodium perborate In acetic acid for 1.5h; steam bath; | 100% |
With hydrogen bromide; oxygen In acetonitrile at 20℃; for 5h; UV-irradiation; | 100% |
With C4H11FeMo6NO24(3-)*3C16H36N(1+); water; oxygen; sodium carbonate at 50℃; under 760.051 Torr; for 8h; Green chemistry; | 99% |
benzyl p-chlorobenzoate
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With hydrogen In ethyl acetate at 60℃; for 24h; Reagent/catalyst; | 100% |
With methanol; sodium tetrahydroborate; nickel(II) chloride hexahydrate at 20℃; for 0.0833333h; chemoselective reaction; | 87% |
With ammonium cerium(IV) nitrate In water; acetonitrile for 6h; Mechanism; Heating; other esters react in the same way; | 65% |
allyl 4-chlorobenzoate
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With formic acid; triethylamine In acetonitrile at 80℃; for 1h; Inert atmosphere; | 100% |
With toluene-4-sulfonic acid for 0.0666667h; microwave irradiation; | 86% |
With iodine; dimethyl sulfoxide for 0.2h; Heating; | 76% |
With ammonium cerium(IV) nitrate In water; acetonitrile for 6h; Mechanism; Heating; other esters react in the same way; | 74% |
Conditions | Yield |
---|---|
With bromine; oxygen In acetonitrile for 10h; Irradiation; | 100% |
With periodic acid; tripropylammonium fluorochromate (VI) In acetonitrile at 0℃; | 99% |
With silica-supported Jones reagent In dichloromethane for 0.035h; | 99.4% |
4-chlorobenzoic anhydride
A
para-Chlorobenzyl alcohol
B
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With methanol; sodium tetrahydroborate In tetrahydrofuran for 1h; Ambient temperature; | A 94% B 100% |
4-chloro-N,N-diisopropylbenzamide
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With hydrogenchloride; zinc(II) chloride at 160℃; for 72h; | 100% |
Conditions | Yield |
---|---|
With Oxone; potassium bromide In dichloromethane; water at 20℃; for 24h; visible light irradiation; | 99% |
With ruthenium trichloride; sodium hypochlorite; tetrabutylammomium bromide In 1,2-dichloro-ethane at 25℃; for 2h; | 98% |
With ruthenium trichloride; sodium hypochlorite; tetrabutylammomium bromide In 1,2-dichloro-ethane at 25℃; for 2h; Rate constant; Mechanism; pH 9: other methylbenzenes; var. concentration of aq. NaOCl, ruthenium and tetrabutylammonium bromide; | 98% |
Conditions | Yield |
---|---|
With iodine; aluminium In acetonitrile at 80℃; for 18h; | 99% |
With potassium hydroxide In toluene at 150℃; for 0.166667h; microwave irradiation; | 94% |
With sodium hydroxide In N,N-dimethyl-formamide for 0.5h; Ambient temperature; | 93% |
Conditions | Yield |
---|---|
With amphiphilic resin-supported phosphine-palladium; water; potassium carbonate at 25℃; under 760 Torr; for 12h; hydroxycarbonylation; | 99% |
With dichloro bis(acetonitrile) palladium(II); potassium hydroxide; sodium dodecyl-sulfate In water; butan-1-ol at 70℃; under 760 Torr; for 4h; | 94% |
With potassium carbonate; palladium diacetate In water; N,N-dimethyl-formamide at 25℃; under 760 Torr; for 2h; | 92% |
para-chlorotoluene
1N,3N,5N-trihydroxy-1,3,5-triazin-2,4,6[1H,3H,5H]-trione
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With acetic acid | 99% |
4-chlorobenzyl azide
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; vanadia In water at 100℃; for 6h; | 99% |
Conditions | Yield |
---|---|
With Oxone; potassium bromide In acetonitrile at 0 - 30℃; for 24.5h; Green chemistry; | 99% |
Conditions | Yield |
---|---|
With oxygen; sodium t-butanolate In tetrahydrofuran at 20℃; under 750.075 Torr; for 17h; chemoselective reaction; | 99% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; dicobalt octacarbonyl In sodium hydroxide; benzene at 65℃; for 1h; Irradiation; | 98% |
With sodium hydroxide; tetrabutylammomium bromide; dicobalt octacarbonyl In water; benzene at 65℃; under 760 Torr; for 1h; Irradiation; | 98% |
Conditions | Yield |
---|---|
Stage #1: ethyl 4-chlorobenzoate With iron(III) chloride In tetrachloromethane at 85℃; for 24h; Inert atmosphere; Stage #2: With hydrogenchloride; water In tetrachloromethane Inert atmosphere; | 98% |
With potassium hydroxide In methanol at 35℃; for 0.333333h; | 89% |
With ammonium cerium(IV) nitrate In water; acetonitrile for 6h; Mechanism; Heating; other esters react in the same way; | 58% |
Stage #1: ethyl 4-chlorobenzoate With sodium hydroxide In water at 20℃; Stage #2: With hydrogenchloride In water | |
With water; lithium hydroxide In tetrahydrofuran at 25℃; for 6h; Reagent/catalyst; Solvent; | 92 %Chromat. |
p-chlorobenzoylmethanesulfonic acid
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With water; sodium hydroxide for 5h; Heating; | 98% |
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; oxygen; copper diacetate; potassium hydroxide In dimethyl sulfoxide at 130℃; under 3000.3 Torr; for 12h; Autoclave; | 97% |
Stage #1: para-chloroacetophenone With tert.-butylhydroperoxide; sodium hydroxide; tungsten(VI) oxide In water at 80℃; for 8h; Stage #2: With hydrogenchloride In water | 94% |
With copper(II) nitrate trihydrate; oxygen In acetonitrile at 120℃; under 4500.45 Torr; for 10h; Autoclave; | 93% |
Conditions | Yield |
---|---|
With t-butyl thionitrite; copper dichloride In acetonitrile at 25℃; for 0.0333333h; | 97% |
Stage #1: 4-amino-benzoic acid With tert.-butylnitrite In acetonitrile at 20℃; Sandmeyer Reaction; Flow reactor; Stage #2: With copper dichloride In ethylene glycol; acetonitrile at 82℃; Sandmeyer Reaction; Flow reactor; | 50% |
With hydrogenchloride; potassium nitrite; dimethyl sulfoxide; copper(l) chloride In water at 35℃; for 0.5h; | 77 % Chromat. |
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With Montmorillonite K-10 clay; toluene for 0.333333h; Dealkylation; Microwave irradiation; | 97% |
With toluene-4-sulfonic acid for 0.0666667h; microwave irradiation; | 84% |
benzyl p-chlorobenzoate
toluene
A
1-methyl-3-(phenylmethyl)-benzene
B
1-methyl-4-(phenylmethyl)benzene
C
2-benzyltoluene
D
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; water at 80℃; for 2h; regioselective reaction; | A n/a B n/a C n/a D 97% |
Conditions | Yield |
---|---|
With sodium hydroxide In water; tert-butyl alcohol at 70℃; Ni-anode, 16 mA/cm2; | 96% |
Conditions | Yield |
---|---|
With Oxone In water; acetonitrile for 9h; Reflux; | 96% |
With sodium periodate; sulfuric acid In water at 95℃; for 12h; | 79% |
With tert.-butylhydroperoxide In water at 80℃; for 12h; Green chemistry; | |
Multi-step reaction with 2 steps 1: silver(I) nitrite / diethyl ether / 5 h / 0 °C / Reflux 2: tetra-(n-butyl)ammonium iodide; zinc diacetate; water / 24 h / 80 °C View Scheme |
Conditions | Yield |
---|---|
With acetic acid In titanium | A n/a B 96% |
Conditions | Yield |
---|---|
With sodium nitrate; water; oxygen In dimethyl sulfoxide at 130℃; for 24h; | 96% |
With 1,10-Phenanthroline; oxygen; copper diacetate; potassium hydroxide In dimethyl sulfoxide at 130℃; under 3000.3 Torr; for 12h; Autoclave; | 93% |
With iron(III) chloride; cerium(III) chloride; tetrabutyl-ammonium chloride; oxygen In acetonitrile at 20℃; under 760.051 Torr; for 24h; Schlenk technique; Irradiation; | 90% |
Conditions | Yield |
---|---|
With hydrogenchloride; oxygen; 9-(2-mesityl)-10-methylacridinium perchlorate In acetonitrile at 4.84℃; for 12h; Irradiation; | A 5% B 95% |
With N-hydroxyphthalimide; oxygen; cobalt(II) acetate In acetic acid at 25℃; under 760 Torr; for 20h; | A 3% B 67% |
With sulfuric acid bei der elektrolytischen Oxydation; |
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran for 0.5h; Heating; | 95% |
With Al-anode In N,N-dimethyl-formamide at 20℃; electrocarboxylation; | 78% |
With tetrabutylammonium tetrafluoroborate In N,N-dimethyl-formamide at 20℃; under 760.051 Torr; for 4h; Electrolysis; | 66% |
Stage #1: para-dichlorobenzene With bis(cyclopentadienyl)titanium dichloride; butyl magnesium bromide In tetrahydrofuran at 40℃; for 6h; Inert atmosphere; Schlenk technique; Stage #2: carbon dioxide In tetrahydrofuran at 20℃; for 2h; Inert atmosphere; Schlenk technique; | 44% |
4-chlorobenzaldehyde
A
para-Chlorobenzyl alcohol
B
para-chlorobenzoic acid
Conditions | Yield |
---|---|
Stage #1: 4-chlorobenzaldehyde With potassium hydroxide for 0.0833333h; Cannizzaro Reaction; Milling; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: With hydrogenchloride In water Green chemistry; | A 95% B 95% |
With sodium hydroxide In water at 20℃; for 3.5h; Cannizzaro Reaction; | A n/a B 89% |
With TEA; magnesium bromide In dichloromethane at 20℃; for 48h; Cannizzaro reaction; | A 88% B n/a |
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With Montmorillonite K-10 clay; methoxybenzene for 0.333333h; Dealkylation; Microwave irradiation; | 95% |
With methoxybenzene In toluene for 15h; Heating; | 5% |
4-chlorophenyl trifluoromethanesulfonate
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With pyridine; 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate at 150℃; for 0.333333h; microwave irradiation; | 95% |
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With water; N,N-dimethyl-formamide at 70℃; for 1h; Green chemistry; chemoselective reaction; | 95% |
Conditions | Yield |
---|---|
With sulfuric acid for 4h; Reflux; | 100% |
With sulfuric acid Fischer-Speier esterification method; Reflux; | 100% |
With di(methoxycarbonyl)methylene tri-n-butylphosphorane In toluene at 70℃; for 24h; | 98% |
Conditions | Yield |
---|---|
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; | 100% |
With thionyl chloride for 2h; Reflux; | 100% |
With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 2h; Reflux; | 100% |
Conditions | Yield |
---|---|
With C25H42N6Rh(1+)*CF3O3S(1-); phenylsilane In tetrahydrofuran at 30℃; for 20h; Inert atmosphere; | 100% |
With samarium diiodide; benzaldehyde; samarium(III) trifluoromethanesulfonate In tetrahydrofuran; methanol; water at 20℃; for 0.0166667h; Reduction; | 99% |
With samarium diiodide; phosphoric acid In tetrahydrofuran for 0.000833333h; Ambient temperature; | 94% |
Conditions | Yield |
---|---|
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride In acetonitrile for 1.5h; Heating; | 100% |
Stage #1: para-chlorobenzoic acid With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine In neat (no solvent) at 20℃; for 0.0166667h; Stage #2: benzyl alcohol In neat (no solvent) at 20℃; for 0.216667h; | 90% |
Stage #1: para-chlorobenzoic acid With N-chlorobenzotriazole; triphenylphosphine In dichloromethane for 0.25h; Cooling; Stage #2: benzyl alcohol With triethylamine In dichloromethane at 20℃; for 0.583333h; | 85% |
With 2-butyl-1,3-diphenyl-1,3,2-diazaphospholidine; 1,1'-azodicarbonyl-dipiperidine In 1,2-dichloro-ethane at 40℃; under 760.051 Torr; Mitsunobu Displacement; | 85% |
Conditions | Yield |
---|---|
Stage #1: para-chlorobenzoic acid With palladium/alumina; hydrogen; potassium carbonate In water at 60℃; Stage #2: With hydrogenchloride In water | 100% |
With hydrogen; triethylamine; palladium on activated charcoal In methanol at 20℃; for 6h; | 99% |
With ammonium formate In water; isopropyl alcohol at 20℃; for 3h; | 99% |
Conditions | Yield |
---|---|
With tetramethylorthosilicate In toluene at 110℃; for 1h; Inert atmosphere; | 100% |
With zirconocene dichloride In toluene at 110℃; for 24h; Inert atmosphere; sealed tube; | 86% |
With [((CH3)5Cp)2Zr(H2O)2OSO2C8F17]+[OSO2C8F17]-*THF In tetrahydrofuran at 100℃; for 12h; Catalytic behavior; Reagent/catalyst; Temperature; | 85% |
Conditions | Yield |
---|---|
With Candida antarctica lipase B immobilised in a macroporous DVB crosslinked polymer (Novozym 435) In cyclohexane at 80℃; for 24h; Enzymatic reaction; | 100% |
propargyl bromide
para-chlorobenzoic acid
prop-2-yn-1-yl 4-chlorobenzoate
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene for 5h; | 100% |
Conditions | Yield |
---|---|
With sulfuric acid for 0.666667h; Reflux; | 99.7% |
With sulfuric acid for 5h; Reflux; | 93.4% |
With sulfuric acid for 3h; Heating; | 87% |
4-(diazomethyl)-7-methoxycoumarin
para-chlorobenzoic acid
4-Chloro-benzoic acid 7-methoxy-2-oxo-2H-chromen-4-ylmethyl ester
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 1h; | 99.7% |
Conditions | Yield |
---|---|
With fluorosulfonyl fluoride; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 5h; | 99% |
With nano sulfated-TiO2 at 115℃; under 760.051 Torr; for 4h; Neat (no solvent); | 98% |
With triethylamine; Phenyl N-phenylphosphoramidochloridate In dichloromethane for 0.333333h; Ambient temperature; | 93% |
Conditions | Yield |
---|---|
With iodine; triethylamine; triphenylphosphine In dichloromethane at 0 - 20℃; | 99% |
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; tributyl-amine In acetonitrile at 20℃; for 0.5h; | 97% |
With thionyl chloride In dichloromethane at 22 - 25℃; for 1h; | 96.9% |
Conditions | Yield |
---|---|
With Bromotrichloromethane; 4-(diphenylphosphino)-benzyltrimethylammonium bromide; triethylamine In tetrahydrofuran at 60℃; for 6h; Inert atmosphere; | 99% |
With borane-ammonia complex In 5,5-dimethyl-1,3-cyclohexadiene for 6h; Reflux; | 99% |
With nickel ferrite nanoparticle In neat (no solvent) for 0.166667h; Irradiation; Sealed tube; | 92% |
Conditions | Yield |
---|---|
With pyridin-2-yl trifluoromethanesulfonate; trifluoroacetic acid for 4h; Heating; | 99% |
With phosphoric acid; trifluoroacetic anhydride In water at 20℃; for 2h; | 87% |
Conditions | Yield |
---|---|
With N(Et)4(1+)*(2-pyrrolidone-anion) In N,N-dimethyl-formamide for 1h; Ambient temperature; | 99% |
N,O-dimethylhydroxylamine*hydrochloride
para-chlorobenzoic acid
4-chloro-N-methoxy-N-methylbenzamide
Conditions | Yield |
---|---|
With 4-methyl-morpholine; 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride In methanol at 20℃; for 0.5h; | 99% |
Stage #1: para-chlorobenzoic acid With 1,1'-carbonyldiimidazole In dichloromethane at 0℃; for 0.5h; Stage #2: N,O-dimethylhydroxylamine*hydrochloride With triethylamine In dichloromethane at 0 - 20℃; | 99% |
Stage #1: para-chlorobenzoic acid With triethylamine; trichloromethyl chloroformate In dichloromethane at 0℃; Stage #2: N,O-dimethylhydroxylamine*hydrochloride In dichloromethane at 25℃; for 1h; | 96% |
N,0-dimethylhydroxylamine
para-chlorobenzoic acid
4-chloro-N-methoxy-N-methylbenzamide
Conditions | Yield |
---|---|
Stage #1: N,0-dimethylhydroxylamine; para-chlorobenzoic acid In toluene at 0℃; for 0.166667h; Stage #2: With phosphorus trichloride In toluene at 20 - 60℃; for 0.5h; | 99% |
With 1,1'-carbonyldiimidazole | |
With triethylamine; 1,1'-carbonyldiimidazole |
Boc-Apns-Dmt-NHtBu
para-chlorobenzoic acid
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; | 99% |
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; |
Conditions | Yield |
---|---|
With nickel dibromide In 1-methyl-pyrrolidin-2-one at 200℃; under 10343 Torr; for 0.166667h; microwave irradiation; | 99% |
Conditions | Yield |
---|---|
With potassium hydroxide In water at 80℃; for 2h; Suzuki Coupling; Green chemistry; | 99% |
With glucosamine-based dicyclohexylarylphosphine; sodium carbonate; palladium diacetate In ethanol; water; toluene at 80℃; Suzuki-Miyaura cross coupling reaction; | 97% |
With sodium hydroxide; polyaniline-supported palladium In water at 80℃; for 4h; Suzuki coupling; | 97% |
3-Carboxyphenylboronic acid
para-chlorobenzoic acid
biphenyl-3,4′-dicarboxylic acid
Conditions | Yield |
---|---|
With sodium 2'‐(dicyclohexylphosphaneyl)‐2,6‐diisopropyl‐[1,1'‐biphenyl]‐3‐sulfonate; palladium diacetate; potassium carbonate In water at 50℃; for 8h; Suzuki-Miyaura coupling; | 99% |
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