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:2142-68-9
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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
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inquiryhigh quality Located in Zhengdong New District, Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is comprehensive high-tech modern enterprises integrating professional R&D, production and sales. Strong technical force, with a long
The 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
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inquiryLIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:2142-68-9
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inquiry2'-Chloroacetophenone Basic information Product Name: 2'-Chloroacetophenone Synonyms: 1-(2-chlorophenyl)-ethanon;2-Chlorophenyl methyl ketone;Methyl 2-chlorophenyl ketone;o-Chlor
Cas:2142-68-9
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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
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inquiryHangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong Pharm has built platforms for the research, development and manufac
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inquiryProduct Name 2'-Chloroacetophenone Synonyms 2'-Chloro acetophenone; 1-(2-Chlorophenyl)ethanone CAS Registry Number 2142-68-9 Molecul
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inquiryAppearance:clear light yellow to amber liquid Storage:Room temperature Package:25kg/Barrel, 200kg/Barrel Application:Organic intermediate Transportation:Express/Sea/Air Port:Any port in china
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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
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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
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inquiry2'-Chloroacetophenone CAS:2142-68-9 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
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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:2142-68-9
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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
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Cas:2142-68-9
Min.Order:10 Gram
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inquiryOur 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 have s
1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:2142-68-9
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inquiryHangzhou 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
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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
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:2142-68-9
Min.Order:4 Kilogram
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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
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Min.Order:1 Gram
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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
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Min.Order:10 Gram
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inquirySuperior quality, moderate price & quick delivery. Appearance:clear light yellow to amber liquid Storage:Well-sealed and put in dry and cool conditions. Protected from direct sunlight or high temperature. Package:as per your request Appli
Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:2142-68-9
Min.Order:10 Gram
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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, intermediat
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:2142-68-9
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
2'-Chloroacetophenone Basic information Product Name: 2'-Chloroacetophenone Synonyms: 1-(2-chlorophenyl)-ethanon;2'-Chloroacetophenone,97%;0-chloroacetophenone;1-(2-Chlorophenyl)ethan-1-one, 2-Acetylchlorobenzene;2-Acetylphenyl Chl
Cas:2142-68-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry2'-chloro-sec-phenethyl alcohol
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With dihydrogen peroxide; benzenesulfonic acid; potassium bromide In dichloromethane; water at 20℃; for 24h; Reagent/catalyst; Solvent; | 99% |
With C53H46ClN3P2Ru; potassium tert-butylate; acetone at 56℃; under 750.075 Torr; for 2h; Oppenauer Oxidation; | 97% |
With cobalt(III) acetate; sodium bromide In acetic acid at 60℃; for 1h; | 96% |
acetyl chloride
chlorobenzene
A
1-(2-chlorophenyl)ethanone
B
para-chloroacetophenone
Conditions | Yield |
---|---|
With aluminium trichloride; 1-ethyl-3-methyl-1H-imidazol-3-ium chloride at 20℃; for 24h; | A 2% B 97% |
With iron(III) sulfate In hexane at 20℃; for 0.75h; Friedel-Crafts acylation; Sonication; | A 8.3% B 73% |
With iron(III) oxide In water at 20℃; for 2h; Friedel Crafts acylation; regioselective reaction; |
Conditions | Yield |
---|---|
With antimony(III) chloride In dichloromethane at 50℃; for 3h; | 95.3% |
Conditions | Yield |
---|---|
With C22H20AuN3O2P(1+)*CF3O3S(1-); water; silver trifluoromethanesulfonate; acetic acid at 100℃; for 10h; | 95% |
With iron(III) chloride; water; silver(I) triflimide In 1,4-dioxane at 80℃; for 40h; regioselective reaction; | 94% |
With water at 80℃; for 2h; Temperature; Green chemistry; | 87% |
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In water; dimethyl sulfoxide at 70℃; under 760.051 Torr; for 10h; Wacker Oxidation; Sealed tube; regioselective reaction; | 95% |
With perchloric acid; oxygen; palladium diacetate; p-benzoquinone; sodium nitrite In methanol; water at 20℃; for 5h; Wacker Oxidation; Schlenk technique; Sealed tube; Green chemistry; | 84% |
With iron(II) chloride In ethanol at 80℃; for 4h; | 78% |
Conditions | Yield |
---|---|
With dihydrogen peroxide; tripropylammonium fluorochromate (VI) In acetone at 0 - 10℃; for 6h; | 94% |
With NTPPPODS In water; acetonitrile for 0.3h; Reflux; | 94% |
With ferrous(II) sulfate heptahydrate; benzyl seleninic acid In ethyl acetate at 60℃; for 24h; Green chemistry; | 90% |
1-chloro-2-(1-methoxyethyl)benzene
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With dihydrogen peroxide; bromine In dichloromethane; water at 20℃; for 24h; | 92% |
2-(2-chloro-phenyl)-2-methyl-[1,3]dithiane
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene In water; acetone at 20℃; for 0.05h; Ring cleavage; | 88% |
Conditions | Yield |
---|---|
With oxygen In water for 4h; Reflux; | 88% |
With oxygen; silica gel; 4-aminoperbenzoic acid In dichloromethane at 20℃; for 12h; | 76% |
acetic anhydride
chlorobenzene
A
1-(2-chlorophenyl)ethanone
B
para-chloroacetophenone
Conditions | Yield |
---|---|
With aluminum (III) chloride at 50 - 75℃; for 5.5h; Temperature; | A 6% B 88% |
2-(2-chlorophenyl)-2-methyl-1,3-dioxolane
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With bismuth(III) chloride; benzyltriphenylphosphonium peroxymonosulfate In dichloromethane for 0.0833333h; microwave irradiation; | 85% |
With aluminum oxide; potassium permanganate for 0.25h; Product distribution; Further Variations:; Reagents; reaction times; | 85% |
With aluminium trichloride; benzyltriphenylphosphonium peroxymonosulfate at 20℃; for 0.216667h; | 85% |
C15H15ClO
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With Oxone; potassium bromide In acetonitrile at 0 - 30℃; for 24.5h; Green chemistry; | 85% |
2-(1-(2-chlorophenyl)vinyl)-4,4,5,5-tetramethyl-1,3-dioxa-2-borolane
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With triethylsilane; cyclohexa-1,4-diene; oxygen; cobalt acetylacetonate In methanol; nonane at 24℃; under 760.051 Torr; Reagent/catalyst; | 79% |
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; tetrakis(pyridine)silver(II) peroxodisulfate; oxygen In N,N-dimethyl-formamide at 23℃; under 760.051 Torr; Irradiation; | 79% |
carbon dioxide
1-(2,4-dichlorophenyl)ethan-1-one
A
1-(2-chlorophenyl)ethanone
B
4-acetyl-3-chloro-benzoic acid
C
2-acetyl-5-chlorobenzoic acid
D
methoxybenzene
Conditions | Yield |
---|---|
With tetrabutylammomium bromide In N,N-dimethyl-formamide at 5℃; electrolysis (I=0.4 A); Yields of byproduct given; | A n/a B 78% C n/a D n/a |
With tetrabutylammomium bromide In N,N-dimethyl-formamide at 5℃; electrolysis (I=0.4 A); Yields of byproduct given; | A n/a B n/a C 78% D n/a |
2-chlorostyrene
aniline
A
1-(2-chlorophenyl)ethanone
B
1-chloro-2-ethylbenzene
C
2-chloro-β-methyl-N-phenyl-benzene ethanamine
D
N-(2-(2-chlorophenyl)propyl)aniline
Conditions | Yield |
---|---|
With propan-1-ol; carbon monoxide; hydrogen; cetyltrimethylammonim bromide In water at 60℃; Inert atmosphere; regioselective reaction; | A 5% B 9% C 78% D 8% |
carbon monoxide
tetramethylstannane
2-chlorobenzenediazonium tetrafluoroborate
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
palladium diacetate In acetonitrile under 6619.6 Torr; for 1.5h; Heating; | 76% |
With palladium diacetate In acetonitrile for 0.5h; Ambient temperature; | 76% |
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; poly-γ-(diphenylphosphino)propylsiloxane palladium(0) at 65℃; for 20h; | 76% |
Conditions | Yield |
---|---|
With sodium periodate; sulfuric acid; sodium chloride In water; acetonitrile at 80℃; for 3h; | 75% |
With N-chloro-succinimide; 2Ru(2+)*4F6P(1-)*C47H34N8*Pd(2+)*C2H6OS*2I(1-) In 1,2-dichloro-ethane at 95℃; for 16h; Sealed tube; | 43 %Chromat. |
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; nickel(II) bromide 2-methoxyethyl ether complex; sodium hydrogencarbonate In water at 100℃; for 5h; Autoclave; | 75% |
Conditions | Yield |
---|---|
With monoethylene glycol diethyl ether at 110℃; for 12h; Green chemistry; | 75% |
1-(2-chloro-phenyl)-ethanone-(2,4-dinitro-phenylhydrazone)
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
aluminum oxide; potassium permanganate at 20℃; for 0.0166667h; | 72% |
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether; hexane at -20℃; for 14h; Solvent; Schlenk technique; Inert atmosphere; chemoselective reaction; | 70% |
2-Chlorobenzeneboronic acid
acetic anhydride
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With 2C60H80NaO12(2+)*Cl6Pd2(2-); potassium hydrogencarbonate; triphenylphosphine In toluene at 110℃; for 3h; Inert atmosphere; | 59% |
2-azido-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate (V)
1-(trimethylsiloxy)-1-o-chloro-phenylethene
A
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
In acetonitrile for 5h; Reflux; | A 29% B 50% |
2'-chloro-sec-phenethyl alcohol
A
1-(2-chlorophenyl)ethanone
B
(R)-1-(o-chlorophenyl)ethanol
Conditions | Yield |
---|---|
With C50H42ClN2O3Ru In chloroform at 25℃; Kinetics; Molecular sieve; Resolution of racemate; enantioselective reaction; | A n/a B 48.4% |
Stage #1: 2'-chloro-sec-phenethyl alcohol With C28H36ClMnN2O2; potassium acetate In dichloromethane; water for 0.0833333h; Stage #2: With N-Bromosuccinimide In dichloromethane; water at 20℃; for 4h; Kinetics; enantioselective reaction; | A n/a B n/a |
With sulfuric acid; MnII((1R,2R)-N,N'-dimethyl-N,N'-bis((R)-(3,5-di-tert-butylphenyl)-2-pyridinylmethyl)cyclohexane-1,2-diamine)(OTf)2; dihydrogen peroxide In water; acetonitrile at 0℃; for 1h; Inert atmosphere; Schlenk technique; | A n/a B n/a |
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With oxygen; sodium carbonate In water at 20℃; for 5h; Irradiation; Green chemistry; | 47% |
o-chloro-α-phenoxyacetophenone
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With tris(2,2'-bipyridine)ruthenium(II) perchlorate; 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole In acetonitrile at 20℃; for 35h; Rate constant; Irradiation; | 34.6% |
2-Chlorobenzoyl acetonitrile
A
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With Rhodococcus rhodochrous IFO 15564 | A n/a B 27% |
1-(2-chlorophenyl)ethanone
(S)-1-(2'-chlorophenyl)ethanol
Conditions | Yield |
---|---|
With RuBr2[(S,S)-2,4-bis(diphenylphosphino)pentane](2-aminomethyl-3,5-dimethylpyridine); potassium tert-butylate; hydrogen In ethanol at 40℃; under 7600.51 Torr; for 19h; Catalytic behavior; Solvent; Reagent/catalyst; Inert atmosphere; Autoclave; | 100% |
With n-hexan-2-ol In hexane; water at 30℃; for 24h; immobilized Geotrichum candidum; | 99% |
With hydrogen; potassium hydroxide; 9-amino-9-deoxyepicinchonine In isopropyl alcohol at 40℃; under 45004.5 Torr; for 5h; Autoclave; optical yield given as %ee; enantioselective reaction; | 99% |
1-(2-chlorophenyl)ethanone
(R)-1-(o-chlorophenyl)ethanol
Conditions | Yield |
---|---|
With dimethylsulfide borane complex; 4-chloro-2-(((1S,2R)-1-hydroxy-1-phenylpropan-2-ylamino)methyl)phenol In tetrahydrofuran for 2h; Inert atmosphere; Reflux; optical yield given as %ee; enantioselective reaction; | 100% |
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; C45H58NP; potassium tert-butylate; hydrogen In propan-1-ol at 25 - 30℃; under 4560.31 Torr; for 0.166667h; Autoclave; optical yield given as %ee; enantioselective reaction; | 100% |
With Ir-SpiroPAP; potassium tert-butylate In ethanol at 40℃; for 10h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With lithium hexamethyldisilazane In diethyl ether at -78 - 20℃; | 100% |
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium acetate In methanol Heating; | 100% |
With hydroxylamine hydrochloride; sodium hydroxide In ethanol; water at 20℃; for 24h; pH=9; Cooling with ice; | 93% |
With hydroxylamine hydrochloride; sodium hydroxide In ethanol; water at 0 - 20℃; for 24h; pH=9; | 93% |
1-(2-chlorophenyl)ethanone
2'-chloro-sec-phenethyl alcohol
Conditions | Yield |
---|---|
With [biphenyl-2-O-Al(OiPr)-N(SO2C8H17)-2'] In dichloromethane; isopropyl alcohol at 25℃; for 1h; Meerwein-Ponndorf-Verley reduction; | 99% |
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; sodium formate; ephedrine hydrochloride at 20℃; | 99% |
With sodium tetrahydroborate In tetrahydrofuran for 2h; Heating; ultrasound irradiation; | 99% |
Conditions | Yield |
---|---|
With bromine In water at 20℃; for 0.75h; Large scale; | 99% |
With 5,5-dibromohydantoin; tetrabutylammomium bromide In ethanol at 65℃; for 3h; Temperature; Reagent/catalyst; Solvent; | 92.5% |
With copper(II) nitrate trihydrate; hydrogen bromide; oxygen at 70℃; for 3.5h; Green chemistry; | 86% |
Conditions | Yield |
---|---|
With rasta resin-PPh3BnCl In chloroform at 50℃; for 10h; Inert atmosphere; | 99% |
With C40H52LiN8O2Sm at 20℃; for 3h; Inert atmosphere; Schlenk technique; | 96% |
Fe(Cp)2PF6 at 20℃; for 0.166667h; | 91% |
1-(2-chlorophenyl)ethanone
ethyl acetoacetate
malononitrile
6-amino-4-(2-chlorophenyl)-2,4-dihydro-3,4-dimethylpyrano[2,3-c]pyrazole-5-carbonitrile
Conditions | Yield |
---|---|
With hydrazine hydrate; heptakis(6-amino-6-deoxy)-β-cyclodextrin at 20℃; for 0.0166667h; Neat (no solvent); | 99% |
Conditions | Yield |
---|---|
With 2,4,6-trimethyl-pyridine; bis(cyclopentadienyl)titanium dichloride; manganese; chloro-trimethyl-silane In tetrahydrofuran at 20℃; for 7h; Barbier Coupling Reaction; Inert atmosphere; chemoselective reaction; | 99% |
Conditions | Yield |
---|---|
With C84H110N10Zn2 In neat (no solvent) at 20℃; for 12h; Sealed tube; Inert atmosphere; Schlenk technique; Glovebox; | 99% |
With (1,3-dibutyldibenzo[a,c]phenazino[11,12-d]imidazolin-2-ylidene)iridium(1,5-cyclooctadiene) chloride In benzene-d6 for 10h; | 88 %Spectr. |
1-(2-chlorophenyl)ethanone
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
Conditions | Yield |
---|---|
at 140℃; for 9h; | 99% |
With C84H110N10Zn2 In neat (no solvent) at 20℃; for 6h; Sealed tube; Inert atmosphere; Schlenk technique; Glovebox; | 99% |
With C24H34N5PSeTi In neat (no solvent) at 60℃; for 4h; Glovebox; Schlenk technique; chemoselective reaction; | 93% |
1-(2-chlorophenyl)ethanone
benzaldehyde
1-(2-chloro-phenyl)-3-phenyl-2-propen-1-one
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol; water at 25℃; Claisen-Schmidt Condensation; | 98.7% |
With sodium hydroxide In ethanol at 20℃; | 81% |
With sodium hydroxide In ethanol; water at 79.84℃; Kinetics; Temperature; Claisen-Schmidt condensation; Microwave irradiation; |
1-(2-chlorophenyl)ethanone
phenylboronic acid
1-([1,1'-biphenyl]-2-yl)ethanone
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate; Pd(NH3)2Cl2 In water at 140℃; for 18h; Suzuki cross-coupling reaction; | 98% |
With potassium carbonate; MgLa mixed oxide; palladium In ethanol at 80℃; for 2h; Suzuki-Miyaura cross-coupling; | 97% |
With 1,4-diaza-bicyclo[2.2.2]octane; potassium phosphate tribasic trihydrate; tetrabutylammomium bromide; palladium diacetate In water; N,N-dimethyl-formamide at 50℃; for 24h; Suzuki coupling; | 96% |
1-(2-chlorophenyl)ethanone
cyclohexylmagnesiumchloride
1-(2-cyclohexylphenyl)ethan-1-one
Conditions | Yield |
---|---|
Stage #1: cyclohexylmagnesiumchloride With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -10℃; Stage #2: 1-(2-chlorophenyl)ethanone In tetrahydrofuran at 0 - 5℃; for 0.5h; | 98% |
Conditions | Yield |
---|---|
With sulfuryl dichloride In methanol; hexane at 0℃; for 8h; | 98% |
With potassium peroxymonosulfate; ammonium chloride In methanol for 10h; Reflux; | 84 %Chromat. |
Stage #1: 1-(2-chlorophenyl)ethanone With N-chloro-succinimide In acetonitrile Stage #2: With toluene-4-sulfonic acid In acetonitrile at 60℃; for 6h; | |
With N-chloro-succinimide; toluene-4-sulfonic acid |
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With sodium hydride In ethyl acetate; mineral oil at 0 - 20℃; for 12h; | 98% |
1-(2-chlorophenyl)ethanone
4-methoxy-benzaldehyde
3-(4-methoxyphenyl)-1-(2-chlorophenyl)-2-propen-1-one
Conditions | Yield |
---|---|
With methanol; sodium In methanol at 20℃; Aldol Condensation; | 97.8% |
In ethanol at 20℃; Claisen-Schmidt Condensation; |
1-(2-chlorophenyl)ethanone
(S)-2-chloro-1-phenylethanol
Conditions | Yield |
---|---|
With borane-THF; oxazaborolidine (3) In tetrahydrofuran at 20 - 30℃; for 0.166667h; | 97.1% |
1-(2-chlorophenyl)ethanone
ethylmagnesium bromide
1-(2-ethylphenyl)ethanone
Conditions | Yield |
---|---|
Stage #1: ethylmagnesium bromide With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -50℃; Stage #2: 1-(2-chlorophenyl)ethanone In tetrahydrofuran at -50℃; for 1h; | 97% |
With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -50℃; for 4.25h; | 80% |
1-(2-chlorophenyl)ethanone
butyl magnesium bromide
1-(2-butylphenyl)ethan-1-one
Conditions | Yield |
---|---|
Stage #1: butyl magnesium bromide With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -20℃; Stage #2: 1-(2-chlorophenyl)ethanone In tetrahydrofuran at 0 - 5℃; for 0.5h; | 97% |
Conditions | Yield |
---|---|
With (N,N'-dicyclohexyl-2H-imidazol-2-ylidene)CuCl; sodium t-butanolate In toluene at 80℃; for 1.5h; | 97% |
With copper; 1,3-bis(mesityl)imidazolium chloride; sodium t-butanolate In toluene at 80℃; for 2h; Schlenk technique; Inert atmosphere; | 97% |
With sodium t-butanolate; [Cu(N,N'-bis(cyclohexyl)imidazol-2-ylidene)2]BF4 In tetrahydrofuran at 55℃; for 2.5h; | 92% |
With (1,3-dimesitylimidazolidin-2-yl)copper(I) chloride; sodium t-butanolate In tetrahydrofuran at 80℃; for 1h; | 91% |
With (1,3-dimesityl-5-methyl-6-oxo-6H-pyrimidin-2-ylidene-4-olate)-copper(I) lithium(THF)2; sodium t-butanolate In tetrahydrofuran at 65℃; for 2h; Schlenk technique; Inert atmosphere; | 22% |
1-(2-chlorophenyl)ethanone
tris(allyl)aluminum
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 0.5h; | 97% |
1-(2-chlorophenyl)ethanone
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R)-N-(3-methylpyridine-2-methyl)-7-bis-(3,5-di-tert-butylphenyl)phosphino-7′-amino-1,1′-spirodihydroindane; potassium tert-butylate; hydrogen In ethanol at 20℃; under 6080.41 - 7600.51 Torr; for 0.583333h; Inert atmosphere; Sealed tube; | 97% |
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R)-N-(3-methylpyridine-2-methyl)-7-bis-(3,5-di-tert-butylphenyl)phosphino-7′-amino-1,1′-spirodihydroindane; potassium tert-butylate; hydrogen In ethanol at 20℃; under 6080.41 - 7600.51 Torr; for 0.583333h; Autoclave; | 97% |
With (S)-N-(2,6-diisopropyl-phenyl)pyrrolidine-2-carboxamide; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; sodium formate; sodium dodecyl-sulfate In water at 40℃; for 4h; Temperature; enantioselective reaction; | 92% |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 20℃; for 4h; | 97% |
1-(2-chlorophenyl)ethanone
tert-butylferrocenylmethylsilane
1-((1-(o-chlorophenyl)ethoxy)(methyl)tert-butylsilyl)ferrocene
Conditions | Yield |
---|---|
With ((C6H5)3C)(B(C6F5)4) In dichloromethane Ar, Schlenk technique; dry CH2Cl2 added to Ph3CB(C6F5)4 (0.010 mmol), cooled to -60°C, Fe complex (0.040 mmol) added, stirred for 10 min,soln. of ketone (0.20 mmol) and Fe complex (0.20 mmol) added, mixt. kep t at -60°C for 2.5 h; cold (-60°C) hexane added, soln. filtered through Celite, filtrate evapd. under vac., flash chromy. (silica gel, cyclohexane); | 97% |
Conditions | Yield |
---|---|
With triethylsilane; iron(III) chloride; chloro-trimethyl-silane at 20 - 50℃; Catalytic behavior; Friedel-Crafts Alkylation; regioselective reaction; | 97% |
1-(2-chlorophenyl)ethanone
ethylene glycol
2-(2-chlorophenyl)-2-methyl-1,3-dioxolane
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In benzene for 12h; Heating; | 96% |
With toluene-4-sulfonic acid In toluene for 48h; Dean-Stark; Reflux; | 91% |
1-(2-chlorophenyl)ethanone
n-octylmagnesium chloride
Conditions | Yield |
---|---|
Stage #1: n-octylmagnesium chloride With lithium chloride; manganese(ll) chloride In tetrahydrofuran at -10℃; Stage #2: 1-(2-chlorophenyl)ethanone In tetrahydrofuran at 0 - 5℃; for 0.5h; | 96% |
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