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:930-27-8
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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High Quality Best price Fast Delivery Good Service Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; developm
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Cas:930-27-8
Min.Order:1 Kilogram
FOB Price: $2.0 / 10.0
Type:Trading Company
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Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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Henan 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
J&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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Superior quality moderate price & quick delivery Appearance:clear liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:3-Methylfuran is a vo
CAS:930-27-8 MW:82.1 MF:C5H6O Boiling point:65-66 °C Density:0.92 Appearance:colorless liquid Package:200kg/Steel drum Transportation:by sea Port:Shanghai
Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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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
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Ansciep 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
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Min.Order:0
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3-Methylfuran cas 930-27-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
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Nanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well
(2Z)-2-methylbut-2-ene-1,4-diol
3-methylfuran
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; copper (I) acetate at 100℃; for 15h; | 77% |
Conditions | Yield |
---|---|
With quinoline; copper at 260℃; | 70% |
With quinoline at 165 - 180℃; for 2.5h; Inert atmosphere; | 68% |
With quinoline; copper |
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine In water; ethylene glycol at 160 - 175℃; | A n/a B 63% |
2-(2-propynyloxy)-4-methylenetetrahydrofuran
3-methylfuran
Conditions | Yield |
---|---|
With potassium hydrogensulfate In N,N-dimethyl-formamide Heating; | 60% |
2-methylene-4-(trimethylsilyl)but-3-yn-1-ol
3-methylfuran
Conditions | Yield |
---|---|
With silver hexafluoroantimonate; (N'-(tbutyl)-N,N-diethylcarbamimidoyl)gold(I) chloride In dichloromethane at 20℃; for 72h; | 50% |
2-methylene-4-(trimethylsilyl)but-3-yn-1-ol
A
3-methylfuran
B
2-ethynylpropenol
Conditions | Yield |
---|---|
With silver hexafluoroantimonate; (N'-(tbutyl)-N,N-diethylcarbamimidoyl)gold(I) chloride In dichloromethane at 20℃; for 8h; | A 50% B 21% |
3-methylfuran
Conditions | Yield |
---|---|
With sulfuric acid Heating; | 47% |
4-(5-Methyl-3,6-dihydro-[1,2]oxazin-2-yl)-benzoic acid methyl ester
A
3-methylfuran
B
Methyl 4-(2-methylpyrrol-1-yl)benzoate
C
4-methoxycarbonyl aniline
Conditions | Yield |
---|---|
In methanol Irradiation; | A n/a B n/a C 24% |
Conditions | Yield |
---|---|
With air; dihydrogen peroxide for 0.5h; Product distribution; Kinetics; Further Variations:; Reagents; Oxidation; UV-irradiation; | A 2.8% B 19.1% C 20.5% D 3.7% |
4-methyl-2-furancarboxylic acid
3-methylfuran
Conditions | Yield |
---|---|
With quinoline; copper |
4-methyl-furan-2,3-dicarboxylic acid
3-methylfuran
Conditions | Yield |
---|---|
With quinoline; copper |
Conditions | Yield |
---|---|
With oxygen; trimethylamine In gas Product distribution; gas-phase methylation of furan and thiophene, pressure dependence, effect of partial pressure of NMe3, competition experiments in the presence of benzene; mechanism of methylation; |
Conditions | Yield |
---|---|
With oxygen; trimethylamine In gas Product distribution; gas-phase methylation of furan and thiophene, pressure dependence, effect of partial pressure of NMe3, competition experiments in the presence of benzene; mechanism of methylation; |
Conditions | Yield |
---|---|
With potassium hydroxide; trifluoroacetic acid; hydrazine 1) ethylene glycol, 15 min, 2) ethylene glycol, 140 to 155 deg C; Yield given. Multistep reaction; |
furan-3-carboxaldehyde
methyl vinyl ketone
A
3-methylfuran
B
3-methylene-2,3-dihydrofuran
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine 1) ethylene glycol, 15 min, 2) ethylene glycol, 140 to 155 deg C; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
furan-3-carboxaldehyde
methyl vinyl ketone
A
3-methylfuran
B
5-(3-furyl)-2-pentanone
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine 1) ethylene glycol, 15 min, 2) ethylene glycol, 140 to 155 deg C, 3) CH2Cl2, 40 deg C; Yield given. Multistep reaction. Yields of byproduct given; |
furan-3-carboxaldehyde
acrylonitrile
A
3-methylfuran
B
4-(3-furyl)-1-butanenitrile
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine 1) ethylene glycol, 15 min, 2) ethylene glycol, 140 to 155 deg C, CH2Cl2, 40 deg C; Yield given. Multistep reaction. Yields of byproduct given; |
Conditions | Yield |
---|---|
With potassium hydroxide; hydrazine 1) ethylene glycol, 15 min, 2) ethylene glycol, 140 to 155 deg C, CH2Cl2, 40 deg C; Yield given. Multistep reaction. Yields of byproduct given; |
3-tetrahydrofuranmethanol
A
3-methyltetrahydrofuran
B
2-methyltetrahydrofuran
C
3-methylfuran
Conditions | Yield |
---|---|
aluminium at 310 - 330℃; for 0.5h; Yield given. Yields of byproduct given; |
isoprene
A
3-methylfuran
B
2-methyl-3,4-epoxy-1-butene
C
isoprene epoxide
Conditions | Yield |
---|---|
With nitrate radical at 24.9℃; under 5.1 - 75.006 Torr; Rate constant; Product distribution; Mechanism; application to troposphere; |
isoprene
A
3-methylfuran
B
formaldehyd
C
2-methylpropenal
D
methyl vinyl ketone
E
isoprene epoxide
Conditions | Yield |
---|---|
With nitrogen(II) oxide; nitrate radical at 24.9℃; under 5.1 - 75.006 Torr; Rate constant; Product distribution; Mechanism; application to troposphere; |
3-methylfuran
Conditions | Yield |
---|---|
With sulfuric acid |
3-methylfuran
Conditions | Yield |
---|---|
at 210 - 230℃; im Rohr; |
3-methylfuran
bromoacetaldehyde dipropargyl acetal
3-methylfuran
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 63 percent / bis-dimethylglyoximato(pyridine)cobalt(III), sodium borohydride, sodium hydroxide, pyridine / ethanol; diethyl ether / 3 h 2: 60 percent / potassium hydrogen sulfate / dimethylformamide / Heating View Scheme |
3-methylfuran
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / m-chloroperbenzoic acid / diethyl ether / 5 h 2: 47 percent / 0.05M aq. H2SO4 / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CH2Cl2 / Heating 2: methanol / Irradiation View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq. NaOH solution 2: copper; quinoline View Scheme | |
Multi-step reaction with 2 steps 1.1: methanol; sodium hydroxide / water / 3.5 h / Reflux; Inert atmosphere 1.2: pH 1 / Inert atmosphere 2.1: quinoline / 2.5 h / 165 - 180 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 2 steps 1: sodium hydroxide / water / 2 h / Reflux 2: quinoline; copper / 260 °C View Scheme |
Conditions | Yield |
---|---|
With dirhodium tetraacetate Cycloaddition; | 92% |
3-methylfuran
3-(propa-1,2-dienyl)oxazolidin-2-one
Conditions | Yield |
---|---|
With silver hexafluoroantimonate; 3,3-dimethyldioxirane; copper(II) bis(trifluoromethanesulfonate); chiral bisoxazoline derivative In dichloromethane; acetone at -78℃; | 91% |
3-methylfuran
ethyl (2E)-4,4-difluorobut-2-enoate
C11H14F2O3
Conditions | Yield |
---|---|
With Cl4SnC2HNOBC6H5CH(CH3)2(C6H5)2CH2C10H7 In dichloromethane at -78℃; for 8h; Diels-Alder reaction; Inert atmosphere; optical yield given as %ee; stereoselective reaction; | 87% |
Conditions | Yield |
---|---|
With sodium 2,2,2-trifluoroethanolate In 2,2,2-trifluoroethanol at 20℃; for 2h; Cycloaddition; | 86% |
3-methylfuran
dimethyl acetylenedicarboxylate
dimethyl 5-methyl-7-oxa-bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 264h; | 81% |
3-methylfuran
1-aminotropono<4,5-d>-1,2,3-triazole
(1S,9R)-10-Methyl-12-oxa-tricyclo[7.2.1.02,8]dodeca-2(8),3,6,10-tetraen-5-one
Conditions | Yield |
---|---|
With lead(IV) acetate In dichloromethane at 5℃; | 80% |
Conditions | Yield |
---|---|
With Cl4SnC2HNOBC6H5CH(CH3)2(C6H5)2CH2C10H7 In dichloromethane at -78℃; for 8h; Diels-Alder reaction; Inert atmosphere; optical yield given as %ee; stereoselective reaction; | A n/a B 80% |
3-methylfuran
2-bromo-1-fluoro-3,5-dimethoxybenzene
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran at 55℃; for 2h; | 80% |
3-methylfuran
2-bromo-3-(4-chlorophenyl)-1-phenylprop-2-en-1-one
Conditions | Yield |
---|---|
With [Ir(III){2-(2,4-difluorophenyl)-5-trifluoromethylpyridine}2(4,4'-di-tert-butyl-2,2'-dipyridyl)]PF6 In N,N-dimethyl-formamide for 12h; Inert atmosphere; Irradiation; | 78% |
Conditions | Yield |
---|---|
With tert-butyl methyl ether; t-butyldimethylsiyl triflate; C38H31F6N3O3 at -78℃; for 3h; Mukaiyama Aldol Addition; enantioselective reaction; | 77% |
3-methylfuran
Conditions | Yield |
---|---|
With 1,1,1-trifluoro-N-(4-oxido-2,6-bis(triphenylsilyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide; 3,3-dimethyldioxirane In ethyl acetate; toluene at -78℃; for 16h; stereoselective reaction; | 76% |
Conditions | Yield |
---|---|
With n-butyllithium In hexane at -40℃; for 8h; Diels-Alder Cycloaddition; Inert atmosphere; | 75% |
Conditions | Yield |
---|---|
dirhodium tetraacetate In fluorobenzene for 15h; Ambient temperature; | 72% |
3-methylfuran
cyclooctyne
1,4,5,6,7,8,9,10-Octahydro-2-methyl-1,4-epoxybenzocycloocten
Conditions | Yield |
---|---|
at 140℃; for 3h; | 68% |
3-methylfuran
Conditions | Yield |
---|---|
With [Ir(III){2-(2,4-difluorophenyl)-5-trifluoromethylpyridine}2(4,4'-di-tert-butyl-2,2'-dipyridyl)]PF6 In N,N-dimethyl-formamide for 12h; Inert atmosphere; Irradiation; | 65% |
3-methylfuran
di(1-adamantyl) ketone
Conditions | Yield |
---|---|
Stage #1: 3-methylfuran With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In diethyl ether; hexane for 0.5h; Metallation; lithiation; Stage #2: di(1-adamantyl) ketone In diethyl ether; hexane for 1h; Addition; | A 33% B 61% |
3-methylfuran
anthranilic acid
2-methyl-1,4-dihydro-1,4-epoxynaphthalene
Conditions | Yield |
---|---|
With isopentyl nitrite In tetrahydrofuran; dichloromethane for 1.5h; Heating; | 52% |
3-methylfuran
pentacarbonyltungsten(CHCPhCHPh)
Conditions | Yield |
---|---|
In dichloromethane under N2: addn. of 3-methylfuran to a soln. of (CO)5WCHC(C6H5)CH(C6H5) in CH2Cl2; reaction for 22 h at -30°C; removing solvent and excess 3-methylfuran in vac.;; extraction three times with ether; removing solvent in vac.; chromy. (pentane/CH2Cl2 (5:1)); elem. anal.;; | 51% |
Conditions | Yield |
---|---|
With tin(IV) chloride In dichloromethane at 0℃; for 0.75h; | A 48% B 6% |
Conditions | Yield |
---|---|
With bromine; sodium carbonate In benzene at -5℃; for 2h; | 43% |
Conditions | Yield |
---|---|
at 0 - 20℃; | 40% |
Conditions | Yield |
---|---|
In acetone; benzene for 20h; Irradiation; | A 3% B 6% C 34% |
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