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 according to the contract research and development services for the fine c
Cas:99-93-4
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inquiry4'-Hydroxyacetophenone Basic information Product Name: 4'-Hydroxyacetophenone Synonyms: 1-(4-hydroxyphenyl)-ethanon;4’-hydroxy-acetophenon;4-Hydroksyacetofenol;Acetophenone, p-hydroxy-;Ethanone, 1-(4-hydroxyphenyl)-;Hydroxyacetoph
Cas:99-93-4
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inquiryProduct Name: 4'-Hydroxyacetophenone Synonyms: 1-(4-hydroxyphenyl)-ethanon;4’-hydroxy-acetophenon;4-Hydroksyacetofenol;Acetophenone, p-hydroxy-;Ethanone, 1-(4-hydroxyphenyl)-;Hydroxyacetophenone, para;Methyl p-hydroxyphenyl ketone;methyl
Cas:99-93-4
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inquiry4'-Hydroxyacetophenone Product Type Acetophenone Derivatives CAS No. 99-93-4 Physicochemical properties Appearance:white powder crystalline; M.P.: 107-111 ºC, Loss on drying: 0.3%Max St
Cas:99-93-4
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inquiry1. We integrate research and development, production, and sales. A 1800 square meter research and development center,The company has conducted over 50 research and development and technical service projects annually, applied for more than 10 patents,
Product Description: Product website: http://www.finerchem.com Product Name 4'-Hydroxyacetophenone CAS No. 99-93-4 Appearance White crystal Assay ≥99% Capacity 500mt/year
Cas:99-93-4
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inquiryChemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. Product quality, process, price and service 4'-Hydroxyacetophenone 99-93-4 Factory IN STOCK CAS 99-93-4 99-93-4 CAS 99-93-4 highly quality and immedaite delivery p-Hydro
Cas:99-93-4
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inquiryPRODUCT DETAILS 4'-Hydroxyacetophenone Basic information
Cas:99-93-4
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inquiry4 '- hydroxyacetophenone CAS No.: 99-93-4 Molecular formula: C8H8O2 Molecular weight: 136.15 Melting point 132-135 ° C (lit.) Boiling point 147-148 ° c3mmhg (lit.) Density 1.109fema4330|4-hydroxyacetophenone Refractive index 1.557
Cas:99-93-4
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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 Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
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:99-93-4
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inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
High quality. Factory supply. In stock. Best price.1.Quick response within 24 hours;2.Best quality in your requirement;?3.We pay more attention on delivery time, and usually ship on time;4.Under the premise of safety and effectiveness, we can produce
Colorcom 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
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:99-93-4
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inquiryProduct Name: 4'-Hydroxyacetophenone Synonyms: 1-(4-hydroxyphenyl)-ethanon;4’-hydroxy-acetophenon;4-Hydroksyacetofenol;Acetophenone, p-hydroxy-;Ethanone, 1-(4-hydroxyphenyl)-;Hydroxyacetophenone, para;HYDROXYACETOPHENONE-4;HYDROXYBENZOPH
Cas:99-93-4
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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:99-93-4
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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
Cas:99-93-4
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inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:99-93-4
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inquiryCAS 99-93-4 Name 4'-Hydroxyacetophenone Appearance White powder Application Pharmaceutical Intermediate Appearance:White powder Storage:Store in
Appearance:White powder Storage:R.T Package:25kg/drum Application:Medicine, spice, organic synthesis raw material Transportation:Express/Sea/Air Port:Any port in China
Cas:99-93-4
Min.Order:25 Kilogram
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta
Cas:99-93-4
Min.Order:10 Gram
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inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support ★.Shortest delivery time . R&D Base: The company's r&d and pilot base has advanced and comp
Cas:99-93-4
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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
Cas:99-93-4
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inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA
Cas:99-93-4
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inquiryWe have two GMP facilities in Hubei Province and cooperative factories in Zhejiang Province We are concentrating on the R&D and technical service of APIs and pharmaceutical intermediates We strive to provide world-class service for every client
Cas:99-93-4
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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
Cas:99-93-4
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inquiry4'-Hydroxyacetophenone CAS:99-93-4 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:99-93-4
Min.Order:1 Gram
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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:99-93-4
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry4-(tert-butyldimethylsilyloxy)acetophenone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With water; potassium carbonate In ethanol at 75℃; for 16h; | 100% |
With water; 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 20℃; for 0.0166667h; chemoselective reaction; | 97% |
With dichloro bis(acetonitrile) palladium(II) In water; acetone at 75℃; for 16h; | 96% |
Conditions | Yield |
---|---|
With calcium hydride; diphenyldisulfane In 1-methyl-pyrrolidin-2-one at 220℃; for 0.5h; | 100% |
With aniline; (ϖ-allyl)palladium triflate based catalyst at 30℃; for 1h; | 99% |
With palladium diacetate; sodium hydride In N,N-dimethyl acetamide at 20℃; for 4h; Inert atmosphere; | 93% |
2-methyl-2-(4-hydroxyphenyl)-1,3-dithiane
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With dihydrogen peroxide; tantalum pentachloride; sodium iodide In water; ethyl acetate at 20℃; for 1h; | 100% |
With dihydrogen peroxide; tantalum pentachloride; sodium iodide In water; ethyl acetate at 20℃; for 1h; | 100% |
With iron(III)-acetylacetonate; dihydrogen peroxide; sodium iodide In water; ethyl acetate at 20℃; for 0.3h; | 90% |
With Amberlite IR-120; palladium on activated charcoal In methanol for 8h; Heating; | 88% |
With β‐cyclodextrin; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In acetone at 20℃; for 2.5h; | 85% |
4-Iodoacetophenone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With sodium hydroxide; copper(l) iodide; L-proline In water at 20 - 300℃; microwave irradiation; | 100% |
Stage #1: 4-Iodoacetophenone With copper(l) iodide; tetra(n-butyl)ammonium hydroxide In water at 60℃; for 24h; Inert atmosphere; Sealed tube; Stage #2: With hydrogenchloride In water; ethyl acetate at 20℃; for 2h; Inert atmosphere; chemoselective reaction; | 96% |
With copper(l) iodide; potassium hydroxide In water at 100℃; Inert atmosphere; | 96% |
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In aq. phosphate buffer; dichloromethane at 0 - 20℃; for 22.5h; pH=7; | 100% |
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In aq. phosphate buffer; dichloromethane at 0 - 20℃; for 22.5h; | 100% |
4’-benzenesulfoxyacetophenone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With potassium hydroxide In toluene; tert-butyl alcohol at 100℃; for 0.5h; Inert atmosphere; | 100% |
4-hydroxyacetophenone semicarbazone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With hydrogenchloride; Tonsil In ethyl acetate for 1.5h; Heating; | 99.5% |
With copper dichloride In acetonitrile for 0.5h; Heating; | 98% |
With ammonium persulfate; montmorrilonite K10 clay In solid for 1h; Irradiation; ultrasound irradiation; | 94% |
1-(4-hydroxyphenyl)ethanol
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With silica-supported Jones reagent In dichloromethane for 0.00269444h; | 99.3% |
With bismuth (III) nitrate pentahydrate; cellulose supported copper(0); oxygen In acetonitrile at 60℃; for 0.5h; | 96% |
With N-Bromosuccinimide; β‐cyclodextrin In methanol; water; acetone at 20℃; for 10h; | 95% |
Conditions | Yield |
---|---|
With trifluorormethanesulfonic acid at 0 - 20℃; for 1h; Friedel-Crafts acylation; regiospecific reaction; | 99% |
With iron(III) chloride; lithium chloride In 1,2-dichloro-benzene at 70℃; for 5h; Reagent/catalyst; Temperature; | 90% |
Stage #1: phenol With aluminum (III) chloride In dichloromethane for 1h; Friedel Crafts acylation; Stage #2: acetyl chloride In dichloromethane for 14h; Friedel Crafts acylation; | 73.5% |
4'-benzyloxy-acetophenone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With cyclohexa-1,4-diene; polymer-CH2NMe3Cl; palladium In ethanol at 55℃; for 1.5h; | 99% |
With palladium diacetate; sodium hydride In N,N-dimethyl acetamide at 25℃; for 1h; Inert atmosphere; | 99% |
With palladium diacetate; sodium hydride In N,N-dimethyl acetamide at 50℃; for 5h; Inert atmosphere; | 99% |
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With Oxone; water In acetone at 20℃; for 0.0333333h; | 99% |
With cyclohexanone monooxygenase from Acinetobacter sp.; phosphite dehydrogenase; NADPH In dimethyl sulfoxide at 24℃; for 24h; Tris/HCl buffer; Enzymatic reaction; chemoselective reaction; |
Conditions | Yield |
---|---|
With 1-n-butyl-3-methylimidazolim bromide at 200 - 220℃; for 0.5h; Microwave irradiation; Inert atmosphere; | 99% |
<4-Acetyl-phenyl>-tritylether
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With Aliquat 336; sodium carbonate; benzaldehyde In water at 70℃; for 10h; Reagent/catalyst; Time; Aldol Condensation; | 99% |
1-(4-(2-hydroxyethoxy)phenyl)ethanone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 100℃; for 3h; Schlenk technique; | 99% |
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
In aq. phosphate buffer pH=5.6; Irradiation; | 99% |
Conditions | Yield |
---|---|
With [(2-di-tert-butylphosphino-3-methoxy-6-methyl-2,4,6-triisopropyl-1,1-biphenyl)-2-(2-aminobiphenyl)]palladium(II) methanesulfonate; caesium carbonate; Benzaldoxime In N,N-dimethyl-formamide at 80℃; for 18h; Inert atmosphere; Glovebox; Sealed tube; | 98% |
With dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; boric acid; palladium diacetate; caesium carbonate In 1-methyl-pyrrolidin-2-one at 80℃; for 24h; Schlenk technique; Inert atmosphere; | 98% |
With sodium hydroxide at 165℃; for 5h; Temperature; Reagent/catalyst; | 97% |
4-acetyloxyacetophenone
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With indium(III) chloride; ammonium chloride; aluminium In ethanol; water at 80℃; for 11h; | 98% |
With ammonium acetate In methanol at 20℃; for 3.5h; | 95% |
With amberlyst-15 In methanol at 20℃; for 2.5h; | 95% |
Conditions | Yield |
---|---|
With 1-n-butyl-3-methylimidazolim bromide at 220℃; for 0.666667h; Inert atmosphere; Microwave irradiation; | 98% |
With 1-butylpyridinium bromide at 100℃; Microwave irradiation; Neat (no solvent); | 94% |
With sodium; diphenyldisulfane In 1-methyl-pyrrolidin-2-one for 0.25h; Heating; | 90% |
Conditions | Yield |
---|---|
With potassium fluoride; thiophenol In 1-methyl-pyrrolidin-2-one at 100℃; for 1h; | 98% |
With sodium; diphenyldisulfane In 1-methyl-pyrrolidin-2-one at 90℃; for 0.25h; | 90% |
With 1-methyl-pyrrolidin-2-one; potassium carbonate; thiophenol for 0.25h; Hydrolysis; debenzoylation; Heating; | 85% |
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 100℃; for 3h; | 73% |
4-acetylphenylboronic acid
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With menadione; sodium hydrogencarbonate; sodium L-ascorbate In ethanol; water at 20℃; under 760.051 Torr; for 24h; pH=8.5; Darkness; Green chemistry; | 98% |
With tert.-butylhydroperoxide; potassium hydroxide In water at 20℃; for 0.166667h; | 97% |
With water; dihydrogen peroxide at 20℃; for 0.133333h; Green chemistry; | 97% |
Conditions | Yield |
---|---|
With dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; boric acid; palladium diacetate; caesium carbonate In 1-methyl-pyrrolidin-2-one at 80℃; for 24h; Schlenk technique; Inert atmosphere; | 98% |
Stage #1: para-bromoacetophenone With copper(l) iodide; 2-methyl-8-quinolinol; tetra(n-butyl)ammonium hydroxide In water; dimethyl sulfoxide at 90℃; for 21h; Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide at 20℃; | 96% |
With copper(I) oxide; tetra(n-butyl)ammonium hydroxide; 1,10-phenanthroline-4,7-diol In water at 110℃; for 24h; Inert atmosphere; Schlenk technique; Sealed tube; Green chemistry; | 95% |
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With Ru(CH3CN)3(triphos)(OTf)2 (triphos = CH3C(CH2PPh2)3); acetone for 5h; Ambient temperature; | 97% |
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With indium; ammonium chloride In ethanol for 18h; Debenzylation; Heating; | 97% |
With indium; ammonium chloride In methanol for 18h; Heating; | 97% |
Conditions | Yield |
---|---|
Stage #1: methoxybenzene; acetyl chloride With aluminum (III) chloride; 1,2-dichloro-benzene at 5 - 10℃; for 3h; Stage #2: With ethane-1,2-dithiol at 35 - 40℃; for 2h; Stage #3: With hydrogenchloride at 25 - 100℃; pH=1 - 2; Cooling with ice; | 97% |
With ytterbium(III) triflate In carbon disulfide for 6h; Friedel-Crafts reaction; Heating; | 75% |
Conditions | Yield |
---|---|
With ammonium bicarbonate In water at 20℃; for 2h; Schlenk technique; | 97% |
1-(4-Hydroxyphenyl)-2-(2-methoxyphenoxy)-1-ethanol
A
2-methoxy-phenol
B
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With sodium tetrahydroborate; palladium on activated charcoal In water; ethyl acetate at 80℃; for 4h; | A n/a B 97% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; | A 90% B 76% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; Green chemistry; | A 90% B 76% |
With C22H17Cl3N3ORh; sodium hydroxide In water for 60h; Inert atmosphere; |
(E)-1-(4-hydroxyphenyl)ethan-1-one oxime
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With manganese triacetate In benzene for 2h; Heating; | 96% |
With zeolyte H-Y supported KMnO4 In 1,2-dichloro-ethane for 0.5h; Ambient temperature; | 83% |
4-hydroxyacetophenone oxime
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid at 20℃; for 0.0166667h; neat (no solvent); | 96% |
With water; dihydrogen peroxide; iodine In acetonitrile at 20℃; for 12h; | 92% |
With formic acid; silica gel for 0.05h; microwave irradiation; | 91% |
Conditions | Yield |
---|---|
With triethylene diamine nickel thiosulfate; water In chloroform at 20℃; for 0.0833333h; Hydrolysis; | 96% |
Conditions | Yield |
---|---|
With potassium hydroxide; hydrogen fluoride; acetic acid In ethyl acetate | 96% |
Multi-step reaction with 2 steps 1: acetic acid anhydride; concentrated H2SO4 2: AlCl3; carbon disulfide View Scheme | |
Multi-step reaction with 2 steps 1: acetic acid anhydride; concentrated H2SO4 2: AlCl3 / 175 °C View Scheme |
benzaldehyde
4-Hydroxyacetophenone
(E)-1-(4-hydroxyphenyl)-3-phenylprop-2-en-1-one
Conditions | Yield |
---|---|
With potassium hydroxide In ethanol; water at 0 - 20℃; for 24h; | 100% |
With cesium 12-tungstophosphate at 50℃; for 0.5h; Time; Claisen-Schmidt Condensation; Green chemistry; Further stages; | 98% |
In neat (no solvent) at 50℃; for 0.416667h; Claisen-Schmidt Condensation; Milling; Green chemistry; chemoselective reaction; | 95% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; Reflux; | 100% |
With potassium carbonate In acetone Inert atmosphere; Reflux; | 100% |
With potassium carbonate In acetonitrile at 60℃; for 6h; | 99% |
Cyclopentyl bromide
4-Hydroxyacetophenone
1-(4-cyclopentyloxy-phenyl)-ethanone
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile at 80℃; for 3h; | 100% |
With sodium hydroxide |
Conditions | Yield |
---|---|
With potassium carbonate In water; ethyl acetate; acetone | 100% |
With potassium carbonate In N,N-dimethyl-formamide for 16h; Reflux; | 92% |
With potassium carbonate; potassium iodide In acetone Inert atmosphere; Reflux; | 78% |
Conditions | Yield |
---|---|
With copper nitrate - dinitrogen tetroxide adduct In acetone for 0.0833333h; Heating; | 100% |
With trichloroisocyanuric acid; silica gel; sodium nitrite In dichloromethane at 20℃; for 0.333333h; | 97% |
With poly(ethylene glycol)-N2O4 In dichloromethane at 20℃; for 0.333333h; | 95% |
4-Hydroxyacetophenone
1-(4-hydroxyphenyl)ethanol
Conditions | Yield |
---|---|
Stage #1: 4-Hydroxyacetophenone With sodium tetrahydroborate at 60℃; for 1h; Ball milling; neat (no solvent); Stage #2: With water regiospecific reaction; | 100% |
With sodium tetrahydroborate In ethanol for 5h; | 99.6% |
With sodium isopropylate; acetonitrile In isopropyl alcohol at 80℃; for 5h; Catalytic behavior; | 99% |
4-Hydroxyacetophenone
4-hydroxyacetophenone oxime
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium acetate In ethanol; water Reflux; | 100% |
With hydroxylamine hydrochloride; sodium acetate In water for 1h; Heating; | 98% |
With hydroxylamine hydrochloride; sodium acetate In ethanol; water Reflux; | 91% |
Conditions | Yield |
---|---|
Stage #1: 4-Hydroxyacetophenone With N-ethyl-N,N-diisopropylamine In tetrahydrofuran for 0.0333333h; Stage #2: Hexanoyl chloride In tetrahydrofuran for 0.25h; | 100% |
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In dichloromethane for 1.5h; Ambient temperature; | 89% |
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In dichloromethane for 2.33333h; Ambient temperature; | 84% |
With pyridine In benzene |
3,4-dihydro-2H-pyran
4-Hydroxyacetophenone
1-(4-(tetrahydro-2H-pyran-2-yloxy)phenyl)ethanone
Conditions | Yield |
---|---|
With pyridinium p-toluenesulfonate In dichloromethane for 1.5h; Ambient temperature; | 100% |
With pyridinium p-toluenesulfonate In dichloromethane at 20℃; for 4h; | 95% |
Stage #1: 4-Hydroxyacetophenone With pyridinium p-toluenesulfonate In dichloromethane at 20℃; for 0.5h; Stage #2: 3,4-dihydro-2H-pyran In dichloromethane at 20℃; for 4h; | 95% |
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetone at 20℃; for 17h; | 100% |
Stage #1: 4-Hydroxyacetophenone With potassium carbonate In acetone at 20℃; Inert atmosphere; Stage #2: benzyl bromide In acetone for 12h; Reflux; Inert atmosphere; | 100% |
Stage #1: 4-Hydroxyacetophenone With potassium carbonate In acetone at 20℃; for 1h; Stage #2: benzyl bromide In acetone for 12h; Reflux; | 100% |
1,3-chlorobromopropane
4-Hydroxyacetophenone
1-[4-(3-chloropropoxy)phenyl]ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 65℃; for 18h; | 100% |
With potassium carbonate In acetone at 65℃; | 99% |
With potassium carbonate In acetone at 65℃; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; toluene at 25℃; for 24h; | 100% |
With potassium carbonate In acetone Reflux; | 100% |
Stage #1: 4-Hydroxyacetophenone With potassium carbonate In acetone at 20℃; for 0.166667h; Stage #2: propargyl bromide With potassium carbonate In toluene at 50℃; for 2h; Inert atmosphere; | 96% |
3-chloro-3-methylbut-1-yne
4-Hydroxyacetophenone
4-(1,1-dimethylprop-2-ynyloxy)acetophenone
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 60℃; | 100% |
With copper(l) iodide; potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 65℃; | 85% |
With potassium carbonate In acetone for 18h; Reflux; | 81% |
1-bromo-5-chloropentane
4-Hydroxyacetophenone
4-chloropentoxyacetophenone
Conditions | Yield |
---|---|
100% | |
With potassium carbonate In acetone | |
With potassium hydroxide In methanol for 24h; Heating; |
trifluoromethylsulfonic anhydride
4-Hydroxyacetophenone
4-acetophenyl triflate
Conditions | Yield |
---|---|
With triethylamine at -40℃; for 0.25h; | 100% |
With pyridine In dichloromethane at -15℃; for 1h; | 99% |
With triethylamine In dichloromethane at 0 - 20℃; for 16h; | 95% |
2-Methoxyethoxymethyl chloride
4-Hydroxyacetophenone
1-(4-((2-methoxyethoxy)methoxy)phenyl)ethanone
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane for 4h; | 100% |
With potassium carbonate In acetone for 1h; Heating; |
Conditions | Yield |
---|---|
With potassium carbonate In acetone Heating; | 100% |
With potassium hydroxide; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate at 25℃; for 2h; Williamson synthesis; | 99% |
With potassium carbonate In acetone Heating; | 98% |
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride In acetonitrile at 110℃; for 1h; Solvent; Time; chemoselective reaction; | 100% |
With hydroxylamine hydrochloride; tetrachlorosilane at 160℃; for 0.0583333h; microwave irradiation; | 92% |
With mesitylenesulfonylhydroxylamine In acetonitrile at 20℃; for 6h; | 92% |
Conditions | Yield |
---|---|
With sodium hydride In benzene for 0.5h; | 100% |
triisopropylsilyl chloride
4-Hydroxyacetophenone
1-(4-((triisopropylsilyl)oxy)phenyl)ethanone
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 0.166667h; Inert atmosphere; | 100% |
With 1H-imidazole In N,N-dimethyl-formamide for 3h; | |
With 1H-imidazole In tetrahydrofuran at 35℃; for 20h; |
tert-butyldimethylsilyl chloride
4-Hydroxyacetophenone
4-(tert-butyldimethylsilyloxy)acetophenone
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 24h; | 100% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; Schlenk technique; Inert atmosphere; | 100% |
With P(MeNCH2CH2)3N; triethylamine In acetonitrile at 24℃; for 2h; | 99% |
1,3,5-Tris(bromomethyl)benzene
4-Hydroxyacetophenone
1-{4-[3,5-di(4-acetylphenoxymethyl)benzyloxy]phenyl}-1-ethanone
Conditions | Yield |
---|---|
With Aliquat 336; potassium carbonate; potassium iodide In acetone for 48h; Heating; | 100% |
With Aliquat 336; potassium carbonate; potassium iodide In acetone for 48h; Heating; | 95% |
p-toluenesulfonyl chloride
4-Hydroxyacetophenone
4-acetylphenyl p-toluenesulfonate
Conditions | Yield |
---|---|
With potassium carbonate In tetrahydrofuran; water at 0 - 20℃; for 2h; Green chemistry; | 100% |
With triethylamine; dmap In dichloromethane for 2h; | 100% |
With triethylamine In dichloromethane at 20℃; for 3h; | 98% |
tert-butylchlorodiphenylsilane
4-Hydroxyacetophenone
1-(4-((tertbutyldiphenylsilyl)oxy)phenyl)ethan-1-one
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 3h; | 100% |
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; | |
Stage #1: 4-Hydroxyacetophenone With 1H-imidazole In dichloromethane at 20℃; for 3h; Inert atmosphere; Stage #2: tert-butylchlorodiphenylsilane In dichloromethane at 20℃; Inert atmosphere; | |
With 1H-imidazole In N,N-dimethyl-formamide at 23℃; for 24h; Inert atmosphere; |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 100% |
4-Hydroxyacetophenone
Benzyl bromoacetate
benzyl 2-(4-acetylphenoxy)acetate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1.5h; Williamson ether synthesis; | 100% |
With potassium carbonate In N,N-dimethyl-formamide at 75 - 80℃; for 1.5h; | 79.8% |
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