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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:141-79-7
Min.Order:1 Kilogram
FOB Price: $3.0
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:141-79-7
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
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
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
1 Factory price 2 Good service 3 High quality 4 Prompt delivery chengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pha
Cas:141-79-7
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Trading Company
inquiryOur advantage:Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scient
Cas:141-79-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:141-79-7
Min.Order:20 Metric Ton
Negotiable
Type:Trading Company
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:141-79-7
Min.Order:0 Metric Ton
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
Zibo 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:141-79-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: Mesityl Oxide CAS No.: 141-79-7 Molecule Formula:C6H10O Molecule Weight:98.14 Purity: 99.0% Package: 170kg/drum Description:Light yellow transparent liquid Manufacture Standards:Enterprise Standard TE
We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:141-79-7
Min.Order:1 Gram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryCAS:141-79-7 EINECS:205-502-5 MW:98.14 MF:C6H10O Melting point:−53 °C(lit.) Boiling point:129 °C(lit.) Appearance:colorless liquid Package:200kg/Steel drum Transportation:by sea Port:Shanghai
Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Cas:141-79-7
Min.Order:0
Negotiable
Type:Other
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:141-79-7
Min.Order:0
Negotiable
Type:Manufacturers
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:141-79-7
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
sell high purity of MESITYL OXIDE Application:sell high purity of MESITYL OXIDE
Xiamen Luyunjia Trading Co.,Ltd Package:1kg/bag; 3780kg/drum, or as customer's request. Application:Xiamen Luyunjia Trading Co.,Ltd Transportation:DHL, EMS, FedEx, TNT, AIR, SEA Port:Beijing,Shanghai,Guangzhou ,China main port
sell high purity of MESITYL OXIDEAppearance:powder Storage:cool and dry Package:bag Application:industrial Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by sea LCL/FCL for large
Cas:141-79-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryin stock Application:141-79-7
Cas:141-79-7
Min.Order:0
Negotiable
Type:Trading Company
inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:141-79-7
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryHENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1、The highest quality with the competitive price. 2、Professional human services. 3、The fastest and safest delivery service. 4、The faster and safest delivery service. 5、The hig
We have strong R&D center which can support and provide custom synthesis accordingly such as fine chemicals,biotechnique , pharmaceuticals etc.We can provide free sample for our clients to test anf verify the quality of our goods.LongyuChem holds str
Hebei ruishun trade co.,ltd, registered capital one million,have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center,seek development by credit reputation.our products have a large price advanta
We promise our customer following items 1.Reasonable price: We provide high quality products with competitive price in china, 2.Low moq: No worry about the low moq, our moq is 1 gram or lower. 3.Good and efficient service,Fast Delivery
Cas:141-79-7
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Trading Company
inquiryConditions | Yield |
---|---|
With (Bu4N)2S2O8 In 1,2-dichloro-ethane for 1.5h; Heating; | 94.8% |
With dihydrogen peroxide; tripropylammonium fluorochromate (VI) In acetone at 0 - 10℃; for 4h; | 92% |
With perchloric acid; dihydrogen peroxide; potassium bromide; ammonium molybdate tetrahydrate In water at 20℃; for 1h; | 90% |
With hexaammonium heptamolybdate tetrahydrate; dihydrogen peroxide In water; acetic acid at 20℃; for 12h; | 70% |
4-Hydroxy-4-methyl-2-pentanone
4-Hydroxy-heptan-2-on
A
4-methyl-pent-3-en-2-one
B
3-hepten-2-one
Conditions | Yield |
---|---|
With sulfuric acid In water at 100 - 120℃; for 8h; | A 92.56% B 94.48% |
Conditions | Yield |
---|---|
With hexaethylphosphoric triamide at 190℃; further reagent; | A 26.8% B 91.3% |
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone at 190℃; | A 26.8% B 91.3% |
4-bromo-4-methylpentan-2-one
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In ethanol; water for 18h; Heating; | 88% |
With triethylamine In water for 0.166667h; | 84% |
Conditions | Yield |
---|---|
With tetrachlorosilane In chloroform for 5h; Heating; | 87% |
With acid | |
With SULFAMIDE at 170 - 175℃; |
methyl-2 (methyl-2 propene-1 yl)-2 dithiolanne-1,3
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With hydrogen bromide; dihydrogen peroxide In acetonitrile at 25℃; for 0.166667h; | 87% |
Conditions | Yield |
---|---|
With (π-C5H5)2Zr{OC(CH3)2H}2; benzaldehyde In toluene for 8h; Heating; | 86% |
With pyridiniumchlorochromate on aluminumoxide at 20℃; for 14h; | 78% |
With tert.-butylhydroperoxide; cobalt(II) ethyl phosphonate In decane; acetonitrile at 80℃; for 10h; | 76% |
4-methyl-4-phenylsulfanyl-pentan-2-one
A
4-methyl-pent-3-en-2-one
B
S-Phenyl benzenethiosulfonate
C
S-phenyl benzenethiosulfinate
D
diphenyldisulfane
Conditions | Yield |
---|---|
With sodium periodate; phosphate buffer In tetrahydrofuran for 5h; Product distribution; | A 85% B 44% C n/a D 43% |
acetone
A
4-methyl-pent-3-en-2-one
B
phorone
C
4-Hydroxy-4-methyl-2-pentanone
Conditions | Yield |
---|---|
With titanium tetrachloride; NCNMe2 In benzene at 25℃; | A 82% B 2% C 8% |
With sodium hydroxide In benzene at 40℃; Mechanism; Kinetics; benzyltriethylammonium chloride presence; | |
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In benzene at 40℃; reaction order, effect of concentration on the initial rate; | |
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In benzene at 40℃; Mechanism; effect concentrations, initial rate; | |
With MgO/ZrO2 mixed oxides at 249.84℃; |
(Z)-4-(methylamino)-3-penten-2-one
methylmagnesium chloride
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With cerium(III) chloride Mechanism; multistep reaction; other β-enamino ketones and Grignarg reagents; var. times; | 81% |
With cerium(III) chloride 1.) THF, -78 deg C, 2 h, 2.) from -78 deg C to RT, 2.5 h; Yield given. Multistep reaction; |
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With dimethyl sulfoxide at 160℃; | 79% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; sodium iodide In acetonitrile at -10℃; for 0.0166667h; | 78% |
With sodium hydroxide; thiourea dioxide; tetrabutylammomium bromide In tetrahydrofuran for 0.2h; Ambient temperature; | 40% |
4-methyl-4-benzylsulphinylpentan-2-one
A
dibenzyl disulphide
B
4-methyl-pent-3-en-2-one
C
petivericin
D
S-benzyl phenyl-methanethiosulfonate
Conditions | Yield |
---|---|
With pyrrolidine In cyclohexane at 50℃; for 2h; Product distribution; further amines; | A 23% B 76% C 49% D 22% |
A
4-methyl-pent-3-en-2-one
cis-{Ru(O2CMe)2(PMe3)4}
Conditions | Yield |
---|---|
With CH3COOH In benzene-d6 inert gas; soln. was frozen (liquid nitrogen); exposed to vacuum; heated at 85°C for 2 h; not isolated; NMR; | A 74% B >99 |
4-ethylsulfanyl-4-methyl-pentan-2-one
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With tetrabutylammomium bromide In ethanol electrolysis; | 73% |
With 3-chloro-benzenecarboperoxoic acid In chloroform 1.) ice-bath, 2.) r.t., 15 h; | 58% |
With aluminum oxide; potassium sulfate; potassium hydrogensulfate; potassium peroxomonosulfate 1.) 6 h, room temperature 2.) ether, 180 min, room temperature; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane | 73% |
Conditions | Yield |
---|---|
In ethanol for 5h; Heating; | A 71% B 72% |
Conditions | Yield |
---|---|
With formic acid In ethanol for 5h; Heating; | A 71% B 72% |
acetic acid
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone | A 46.9% B 50% C 27.4% D 71.3% |
4-Hydroxy-4-methyl-2-pentanone
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With acetic acid | A 46.9% B 50% C 27.4% D 71.3% |
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone; acetic acid | A 46.9% B 50% C 27.4% D 71.3% |
7-methyl-3-methene-1,6-octadiene
N-nitroso-β-methylaminoisobutyl methyl ketone
A
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With palladium(II) acetylacetonate; potassium hydroxide In water at 0 - 25℃; for 24.5h; | A 35% B 3% C 69% |
acetone
phenol
A
BPA
B
4-methyl-pent-3-en-2-one
C
2-[1-(4-hydroxyphenyl)-1-methylethyl]-phenol
Conditions | Yield |
---|---|
beta zeolite acidic form at 120℃; under 760.051 Torr; for 12h; | A 63.2% B 0.01% C 11.43% |
trans-but-2-enyl chloride
trans-3-penten-2-one
A
4-methyl-pent-3-en-2-one
threo-3,4-dimethyl-1,5-heptadien-4-ol
Conditions | Yield |
---|---|
With iodine; magnesium; ethylene dibromide In diethyl ether for 12h; Ambient temperature; Title compound not separated from byproducts; | A 40% B 60% |
triisobutylaluminum
acetyl chloride
A
4-methyl-pent-3-en-2-one
B
4-chloro-4-methyl-2-pentanone
C
4-methyl-2-pentanone
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane for 1h; Product distribution; Ambient temperature; other reaction time and temperature; other molecular proportion.; | A 15% B 30% C 55% |
With aluminium trichloride In dichloromethane for 1h; Ambient temperature; | A 55% B 30% C 15% |
3,4-dihydro-2H-pyran
4-Hydroxy-4-methyl-2-pentanone
A
4-(tetrahydropyranyl-2-oxy)-4-methyl-2-pentanone
B
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With lithium hexafluorophosphate In hexane at 0℃; for 3h; | A 50% B n/a |
Conditions | Yield |
---|---|
48% | |
With aluminum oxide for 192h; Ambient temperature; | 20% |
Amberlite IR-120 at 60℃; for 24h; Product distribution; various quantity of catalyst, various temperatures and reaction times, also with Nafion-H; | 19.8% |
acetone
A
Methyl isobutyl carbinol
B
4-methyl-pent-3-en-2-one
C
4-methyl-2-pentanone
D
isopropyl alcohol
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal; Nafion-H at 100℃; under 2585.7 Torr; for 24h; Further byproducts given; | A 3% B 3% C 48% D 37% |
With hydrogen; palladium on activated charcoal; Nafion-H at 100℃; under 2585.7 Torr; for 24h; Product distribution; various pressures, temperatures and reaction times, also with Amberlite IR-120/ Pd/C; | A 3% B 3% C 48% D 37% |
With hydrogen; palladium on activated charcoal; Amberlite IR-120 at 100℃; under 2585.7 Torr; for 24h; Further byproducts given; | A 1.2% B 3% C 40% D 42% |
Conditions | Yield |
---|---|
With (Bu4N)2S2O8 In 1,2-dichloro-ethane for 1.5h; Heating; | 94.8% |
With dihydrogen peroxide; tripropylammonium fluorochromate (VI) In acetone at 0 - 10℃; for 4h; | 92% |
With perchloric acid; dihydrogen peroxide; potassium bromide; ammonium molybdate tetrahydrate In water at 20℃; for 1h; | 90% |
With hexaammonium heptamolybdate tetrahydrate; dihydrogen peroxide In water; acetic acid at 20℃; for 12h; | 70% |
4-Hydroxy-4-methyl-2-pentanone
4-Hydroxy-heptan-2-on
A
4-methyl-pent-3-en-2-one
B
3-hepten-2-one
Conditions | Yield |
---|---|
With sulfuric acid In water at 100 - 120℃; for 8h; | A 92.56% B 94.48% |
Conditions | Yield |
---|---|
With hexaethylphosphoric triamide at 190℃; further reagent; | A 26.8% B 91.3% |
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone at 190℃; | A 26.8% B 91.3% |
4-bromo-4-methylpentan-2-one
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In ethanol; water for 18h; Heating; | 88% |
With triethylamine In water for 0.166667h; | 84% |
Conditions | Yield |
---|---|
With tetrachlorosilane In chloroform for 5h; Heating; | 87% |
With acid | |
With SULFAMIDE at 170 - 175℃; |
methyl-2 (methyl-2 propene-1 yl)-2 dithiolanne-1,3
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With hydrogen bromide; dihydrogen peroxide In acetonitrile at 25℃; for 0.166667h; | 87% |
Conditions | Yield |
---|---|
With (π-C5H5)2Zr{OC(CH3)2H}2; benzaldehyde In toluene for 8h; Heating; | 86% |
With pyridiniumchlorochromate on aluminumoxide at 20℃; for 14h; | 78% |
With tert.-butylhydroperoxide; cobalt(II) ethyl phosphonate In decane; acetonitrile at 80℃; for 10h; | 76% |
4-methyl-4-phenylsulfanyl-pentan-2-one
A
4-methyl-pent-3-en-2-one
B
S-Phenyl benzenethiosulfonate
C
S-phenyl benzenethiosulfinate
D
diphenyldisulfane
Conditions | Yield |
---|---|
With sodium periodate; phosphate buffer In tetrahydrofuran for 5h; Product distribution; | A 85% B 44% C n/a D 43% |
acetone
A
4-methyl-pent-3-en-2-one
B
phorone
C
4-Hydroxy-4-methyl-2-pentanone
Conditions | Yield |
---|---|
With titanium tetrachloride; NCNMe2 In benzene at 25℃; | A 82% B 2% C 8% |
With sodium hydroxide In benzene at 40℃; Mechanism; Kinetics; benzyltriethylammonium chloride presence; | |
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In benzene at 40℃; reaction order, effect of concentration on the initial rate; | |
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In benzene at 40℃; Mechanism; effect concentrations, initial rate; | |
With MgO/ZrO2 mixed oxides at 249.84℃; |
(Z)-4-(methylamino)-3-penten-2-one
methylmagnesium chloride
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With cerium(III) chloride Mechanism; multistep reaction; other β-enamino ketones and Grignarg reagents; var. times; | 81% |
With cerium(III) chloride 1.) THF, -78 deg C, 2 h, 2.) from -78 deg C to RT, 2.5 h; Yield given. Multistep reaction; |
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With dimethyl sulfoxide at 160℃; | 79% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; sodium iodide In acetonitrile at -10℃; for 0.0166667h; | 78% |
With sodium hydroxide; thiourea dioxide; tetrabutylammomium bromide In tetrahydrofuran for 0.2h; Ambient temperature; | 40% |
4-methyl-4-benzylsulphinylpentan-2-one
A
dibenzyl disulphide
B
4-methyl-pent-3-en-2-one
C
petivericin
D
S-benzyl phenyl-methanethiosulfonate
Conditions | Yield |
---|---|
With pyrrolidine In cyclohexane at 50℃; for 2h; Product distribution; further amines; | A 23% B 76% C 49% D 22% |
A
4-methyl-pent-3-en-2-one
cis-{Ru(O2CMe)2(PMe3)4}
Conditions | Yield |
---|---|
With CH3COOH In benzene-d6 inert gas; soln. was frozen (liquid nitrogen); exposed to vacuum; heated at 85°C for 2 h; not isolated; NMR; | A 74% B >99 |
4-ethylsulfanyl-4-methyl-pentan-2-one
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With tetrabutylammomium bromide In ethanol electrolysis; | 73% |
With 3-chloro-benzenecarboperoxoic acid In chloroform 1.) ice-bath, 2.) r.t., 15 h; | 58% |
With aluminum oxide; potassium sulfate; potassium hydrogensulfate; potassium peroxomonosulfate 1.) 6 h, room temperature 2.) ether, 180 min, room temperature; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane | 73% |
Conditions | Yield |
---|---|
In ethanol for 5h; Heating; | A 71% B 72% |
Conditions | Yield |
---|---|
With formic acid In ethanol for 5h; Heating; | A 71% B 72% |
acetic acid
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone | A 46.9% B 50% C 27.4% D 71.3% |
4-Hydroxy-4-methyl-2-pentanone
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With acetic acid | A 46.9% B 50% C 27.4% D 71.3% |
ethyl N,N'-tetraethyldiamidophosphite
A
diethylacetamide
B
4-methyl-pent-3-en-2-one
C
diethylamine
D
2-ethoxy-3-hydroxy-3,5,5-trimethyl-1,2-oxaphospholane-2-oxide
Conditions | Yield |
---|---|
With 4-Hydroxy-4-methyl-2-pentanone; acetic acid | A 46.9% B 50% C 27.4% D 71.3% |
7-methyl-3-methene-1,6-octadiene
N-nitroso-β-methylaminoisobutyl methyl ketone
A
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With palladium(II) acetylacetonate; potassium hydroxide In water at 0 - 25℃; for 24.5h; | A 35% B 3% C 69% |
acetone
phenol
A
BPA
B
4-methyl-pent-3-en-2-one
C
2-[1-(4-hydroxyphenyl)-1-methylethyl]-phenol
Conditions | Yield |
---|---|
beta zeolite acidic form at 120℃; under 760.051 Torr; for 12h; | A 63.2% B 0.01% C 11.43% |
trans-but-2-enyl chloride
trans-3-penten-2-one
A
4-methyl-pent-3-en-2-one
threo-3,4-dimethyl-1,5-heptadien-4-ol
Conditions | Yield |
---|---|
With iodine; magnesium; ethylene dibromide In diethyl ether for 12h; Ambient temperature; Title compound not separated from byproducts; | A 40% B 60% |
triisobutylaluminum
acetyl chloride
A
4-methyl-pent-3-en-2-one
B
4-chloro-4-methyl-2-pentanone
C
4-methyl-2-pentanone
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane for 1h; Product distribution; Ambient temperature; other reaction time and temperature; other molecular proportion.; | A 15% B 30% C 55% |
With aluminium trichloride In dichloromethane for 1h; Ambient temperature; | A 55% B 30% C 15% |
3,4-dihydro-2H-pyran
4-Hydroxy-4-methyl-2-pentanone
A
4-(tetrahydropyranyl-2-oxy)-4-methyl-2-pentanone
B
4-methyl-pent-3-en-2-one
Conditions | Yield |
---|---|
With lithium hexafluorophosphate In hexane at 0℃; for 3h; | A 50% B n/a |
Conditions | Yield |
---|---|
48% | |
With aluminum oxide for 192h; Ambient temperature; | 20% |
Amberlite IR-120 at 60℃; for 24h; Product distribution; various quantity of catalyst, various temperatures and reaction times, also with Nafion-H; | 19.8% |
acetone
A
Methyl isobutyl carbinol
B
4-methyl-pent-3-en-2-one
C
4-methyl-2-pentanone
D
isopropyl alcohol
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal; Nafion-H at 100℃; under 2585.7 Torr; for 24h; Further byproducts given; | A 3% B 3% C 48% D 37% |
With hydrogen; palladium on activated charcoal; Nafion-H at 100℃; under 2585.7 Torr; for 24h; Product distribution; various pressures, temperatures and reaction times, also with Amberlite IR-120/ Pd/C; | A 3% B 3% C 48% D 37% |
With hydrogen; palladium on activated charcoal; Amberlite IR-120 at 100℃; under 2585.7 Torr; for 24h; Further byproducts given; | A 1.2% B 3% C 40% D 42% |
4-methyl-pent-3-en-2-one
vinyl magnesium bromide
3,5-dimethyl-hexa-1,4-dien-3-ol
Conditions | Yield |
---|---|
In tetrahydrofuran | 100% |
Conditions | Yield |
---|---|
With potassium Sodium; polyethylene oxide In tetrahydrofuran at 0℃; 2.5 ethylene oxide units/M(+); | 100% |
With formic acid; C18H24ClIrN3 In water at 80℃; for 4h; Schlenk technique; Inert atmosphere; | 80% |
With nickel at 110 - 165℃; under 73550.8 - 147102 Torr; Hydrogenation; |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View