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Cas:776-99-8
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Cas:776-99-8
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/2161.html Product Name 3,4-Dimethoxyphenylacetone CAS No. 776-99-8
Cas:776-99-8
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:776-99-8
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Type:Trading Company
inquiryOur company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company
Cas:776-99-8
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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:776-99-8
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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
Cas:776-99-8
Min.Order:10 Kilogram
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inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powder 2. Fact
Cas:776-99-8
Min.Order:1 Kilogram
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inquiry1. Best prices with satisfied quality; 2. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS); 3.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;
Cas:776-99-8
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Cas:776-99-8
Min.Order:1 Kilogram
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Cas:776-99-8
Min.Order:1 Kilogram
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inquiry3,4-Dimethoxyphenylacetone CAS:776-99-8 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:776-99-8
Min.Order:1 Gram
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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:776-99-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry3,4-Dimethoxyphenylacetone CAS: 776-99-8 Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored in a
Cas:776-99-8
Min.Order:1 Kilogram
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Type:Other
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:776-99-8
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inquiryprice, service, company and transport advantage: 1. best service, high quality and reasonable price. 2. it's customers' right to choose the package (ems, dhl, fedex, ups). 3. it's customers' right to choose the packing w
Cas:776-99-8
Min.Order:10 Gram
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Type:Trading Company
inquiryBest 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
Appearance:white powder/crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Ai
Cas:776-99-8
Min.Order:100 Metric Ton
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Type:Lab/Research institutions
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
Cas:776-99-8
Min.Order:0 Metric Ton
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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:776-99-8
Min.Order:1 Gram
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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
Cas:776-99-8
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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
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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:776-99-8
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
Cas:776-99-8
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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:776-99-8
Min.Order:1 Gram
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Type:Lab/Research institutions
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,
Cas:776-99-8
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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:776-99-8
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inquirymethylmagnesium bromide
3,4-dimethoxyphenylacetic acid N,O-dimethylhydroxyamide
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
In tetrahydrofuran at 0℃; | 93% |
Conditions | Yield |
---|---|
A 91% B n/a |
Conditions | Yield |
---|---|
With bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; N-[2-(di(1-adamantyl)phosphino)phenyl]morpholine; caesium carbonate at 90℃; for 16h; Inert atmosphere; sealed vial; | 88% |
methanol
3,4-dimethoxy-β-methyl-β-nitrostyrene
A
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With indium; chloro-trimethyl-silane at 25℃; for 3.5h; Reduction; Addition; | A n/a B 87% |
benzaldehyde
A
3,4-dimethoxyphenylacetone
B
(Z)-N'-benzylidenebenzohydrazide
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; sodium iodide In acetonitrile | A n/a B 30% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; sodium iodide In acetonitrile | A 25% B n/a |
diazomethane
1-(3,4-dihydroxyphenyl)-2-propanone
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With diethyl ether |
Conditions | Yield |
---|---|
With lead acetate |
4-isopropenyl-1,2-dimethoxybenzene
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With hypoiodous acid Einw. von AgNO3 oder HgO auf das gebildete Jodhydrin; |
dimethylcadmium
3,4-dimethoxyphenylacetyl chloride
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With diethyl ether |
1,2-dimethoxy-4-(E)-propenylbenzene
lead(IV) tetraacetate
acetic acid
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
at 60℃; Kochen des Reaktionsprodukts mit wss. H2SO4; |
α-(3,4-dimethoxyphenyl)acetoacetonitrile
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With sulfuric acid |
Conditions | Yield |
---|---|
With lead(II,IV) oxide; acetic acid | |
With lead(IV) acetate; acetic acid at 50 - 60℃; Durch Erhitzen des Reaktionsprodukts mit wss. H2SO4; |
((Z)-2-Bromo-1-methyl-vinyloxy)-trimethyl-silane
3,4-dimethoxyphenylmagnesium bromide
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
(i) Ni catalyst, (ii) aq. HCl; Multistep reaction; |
1,2-epoxy-3-(3,4-dimethoxyphenyl)propane
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
lithium iodide In various solvent(s) at 130℃; for 5h; Yield given; |
(-)-Saucerneol
A
3,4-dimethoxyphenylacetone
B
(S)-8-(4-Hydroxy-3-methoxy-phenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ol
Conditions | Yield |
---|---|
hydrogen cation constitution; |
manassantin B
A
3,4-dimethoxyphenylacetone
B
1-(1,3-benzodioxol-5-yl)-2-propanone
C
(S)-8-(4-Hydroxy-3-methoxy-phenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ol
Conditions | Yield |
---|---|
hydrogen cation constitution; |
manassantin A
A
3,4-dimethoxyphenylacetone
B
(S)-8-(4-Hydroxy-3-methoxy-phenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydro-naphthalen-2-ol
Conditions | Yield |
---|---|
toluene-4-sulfonic acid In benzene constitution; |
N-Butyl-N'-tert-butyl-N-[(E)-2-(3,4-dimethoxy-phenyl)-1-methyl-vinyl]-formamidine
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; acetic acid; hydrazine 1.) EtOH, H2O, 2.) acetone, RT, 24 h; Yield given. Multistep reaction; |
3,4-dimethoxyphenylacetone
1-(3,4-dimethoxyphenyl)-2-propanol
Conditions | Yield |
---|---|
With zirconium dioxide hydrate; isopropyl alcohol at 130℃; for 0.666667h; Meerwein-Ponndorf-Verley Reduction; | 100% |
With sodium tetrahydroborate In methanol at 20℃; for 0.166667h; Inert atmosphere; Schlenk technique; | 96% |
With sodium tetrahydroborate In ethanol at 20℃; for 0.5h; | 95% |
Conditions | Yield |
---|---|
Stage #1: 3,4-dimethoxyphenylacetone With ammonium acetate; sodium acetate; sodium cyanoborohydride; acetic acid In methanol at 20℃; for 18h; pH=6 - 7; Stage #2: With sodium hydroxide In methanol; water pH=14; | 99% |
With sodium cyanoborohydride In methanol; water | 67% |
With sodium cyanoborohydride In methanol; water | 67% |
3,4-dimethoxyphenylacetone
Ethyl 2-bromopropionate
3-Hydroxy-2-methyl-3-veratryl-buttersaeureaethylester
Conditions | Yield |
---|---|
With zinc In benzene for 4h; Reformatsky Reaction; Inert atmosphere; Reflux; | 98.2% |
Conditions | Yield |
---|---|
With ammonium acetate; acetic acid In benzene at 120℃; Knoevenagel Condensation; Dean-Stark; | 97% |
Knoevenagel Condensation; |
3,4-dimethoxyphenylacetone
methyl iodide
3-(3',4'-dimethoxyphenyl)butan-2-one
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 0 - 20℃; for 2h; Inert atmosphere; Schlenk technique; | 96% |
With sodium hydride In tetrahydrofuran 1.) 0 deg C to room temperature, 30 min, 2.) 0 deg C, 1 h; room temperature, 4 h; | 92% |
(i) NaOiPr, iPrOH, (ii) /BRN= 969135/; Multistep reaction; |
Conditions | Yield |
---|---|
With iron; sodium nitrite In dimethyl sulfoxide at 90℃; for 20h; Reagent/catalyst; Solvent; Sealed tube; Inert atmosphere; | 95% |
3,4-dimethoxyphenylacetone
(S)-1-(3,4-dimethoxyphenyl)propan-2-ol
Conditions | Yield |
---|---|
With Rhodococcus ruber alcohol dehydrogenase; NAD; isopropyl alcohol; magnesium chloride In aq. phosphate buffer at 30℃; for 48h; pH=7; Catalytic behavior; Reagent/catalyst; Time; Inert atmosphere; Schlenk technique; Enzymatic reaction; enantioselective reaction; | 94% |
With lyophilized-rehydrated Debaryomyces hansenii cells; isopropyl alcohol In water at 28℃; for 1h; | 64% |
With D-glucose In aq. phosphate buffer at 30℃; for 24h; pH=7.5; Reagent/catalyst; Temperature; pH-value; Enzymatic reaction; stereoselective reaction; | 63.9% |
3,4-dimethoxyphenylacetone
methyl iodide
3-(3,4-dimethoxyphenyl)-3-methylbutan-2-one
Conditions | Yield |
---|---|
Stage #1: 3,4-dimethoxyphenylacetone With sodium hydride In tetrahydrofuran; mineral oil at -5 - 0℃; for 0.5h; Inert atmosphere; Stage #2: methyl iodide In tetrahydrofuran; mineral oil at 0 - 20℃; for 3h; Inert atmosphere; | 93% |
3,4-dimethoxyphenylacetone
methylamine
1-(3,4-dimethoxyphenyl)-N-methylpropan-2-amine
Conditions | Yield |
---|---|
Stage #1: 3,4-dimethoxyphenylacetone; methylamine With sodium tetrahydroborate In methanol; water at 4℃; for 0.5h; Stage #2: With hydrogenchloride In methanol; water pH=1; Stage #3: With sodium hydroxide In methanol; water pH=13; | 92% |
Stage #1: 3,4-dimethoxyphenylacetone; methylamine In methanol; water at 0℃; for 0.5h; Inert atmosphere; Stage #2: With sodium tetrahydroborate In methanol; water at 0 - 20℃; for 1.5h; Inert atmosphere; | 69% |
With hydrogen; palladium on activated charcoal In ethanol | |
With hydrogenchloride; sodium cyanoborohydride In methanol |
3,4-dimethoxyphenylacetone
2-Amino-1-phenylethanol
N-[2-(3,4-dimethoxyphenyl)-1-methylethyl]-2-hydroxy-2-phenylethylamine
Conditions | Yield |
---|---|
With sodium cyanoborohydride; acetic acid In methanol at 25℃; for 15h; | 92% |
Conditions | Yield |
---|---|
With tin(IV) chloride In dichloromethane for 3h; Heating; | 92% |
3,4-dimethoxyphenylacetone
ethylamine
[2-(3,4-dimethoxy-phenyl)-1-methyl-ethyl]-ethyl amine
Conditions | Yield |
---|---|
Stage #1: 3,4-dimethoxyphenylacetone; ethylamine With sodium cyanoborohydride; acetic acid In methanol at 0 - 20℃; for 96h; pH=6.5 - 7; Stage #2: With hydrogenchloride In methanol; water pH=1; | 92% |
Conditions | Yield |
---|---|
With N-benzyl-trimethylammonium hydroxide; sodium hydroxide In methanol at 10 - 60℃; for 6.25h; | 91% |
3,4-dimethoxyphenylacetone
methyl 2-cyano-3,3-bis(methylsulfanyl)acrylate
5-(3,4-dimethoxyphenyl)-6-methyl-4-(methylsulfanyl)-2-oxo-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide | 89% |
With potassium hydroxide In N,N-dimethyl-formamide |
3,4-dimethoxyphenylacetone
1,1'-((4-chlorophenyl)methylene)diurea
Conditions | Yield |
---|---|
With caesium carbonate In ethanol at 70℃; for 24h; | 89% |
Conditions | Yield |
---|---|
With potassium hydrogencarbonate In acetonitrile at 80℃; for 5h; | 86% |
3,4-dimethoxyphenylacetone
4-(4-methyl-1-piperidinyl)-6-(1-naphthyl)-2-oxo-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
With potassium hydroxide In N,N-dimethyl-formamide at 20℃; for 6h; Michael Addition; | 85% |
3,4-dimethoxyphenylacetone
ethyl 2-cyano-3,3-di(methylsulfanyl)acrylate
5-(3,4-dimethoxyphenyl)-6-methyl-4-(methylsulfanyl)-2-oxo-2H-pyran-3-carbonitrile
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 20℃; for 10h; | 84% |
With potassium hydroxide In dimethyl sulfoxide at 20℃; for 10h; |
3,4-dimethoxyphenylacetone
thiourea
Conditions | Yield |
---|---|
With cesium bicarbonate; Bromotrichloromethane In acetonitrile at 80℃; for 2h; | 83% |
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