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Cas:767-59-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Cas:767-59-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryStock products, own laboratory Storage:2-8°C Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:767-59-9
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiry1-METHYLINDENE with good quality and competitive price from Henan Tianfu Chemical: Henan Tianfu Chemical Co.,LTD 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 h
Cas:767-59-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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Cas:767-59-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Cas:767-59-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin
1-Methylindene cas 767-59-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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Cas:767-59-9
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryfactory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:S
At Capot,We can synthesize and purify your complex molecules from 100 gram to 10 tons.Appearance:Clear colorless to light yellow liquid Storage:Dry,Seal and Cool place Package:1G,5G,10G,25G,100G,250G,500G,1KG,5KG,10KG,25KG,50KG,100KG,150KG,200KG. App
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Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
Conditions | Yield |
---|---|
With n-butyllithium In diethyl ether; hexane at -78 - 20℃; for 8.25h; Inert atmosphere; Schlenk technique; | 84% |
Stage #1: 1-indene With n-butyllithium In diethyl ether at 0 - 20℃; for 3h; Stage #2: methyl iodide In diethyl ether at 0℃; | 75% |
Stage #1: 1-indene With n-butyllithium In diethyl ether; hexane at 0 - 20℃; Stage #2: methyl iodide In diethyl ether; hexane at 0 - 20℃; Stage #3: With water; ammonium chloride In diethyl ether; hexane | 59% |
Conditions | Yield |
---|---|
In tetrahydrofuran at -78 - 20℃; | 80% |
1-Methylinden
Conditions | Yield |
---|---|
With C25H19(1+)*BF4(1-) In dichloromethane at 20℃; for 0.5h; Schlenk technique; Inert atmosphere; | 78% |
1-Methylinden
Conditions | Yield |
---|---|
With chloranil In benzene for 168h; Ambient temperature; | 70% |
Conditions | Yield |
---|---|
65% |
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 2h; Glovebox; Schlenk technique; | 65% |
5-methyl-3-phenyl-1H-pyrazole
A
naphthalene
B
1-phenyl-1-butyne
C
1-Methylinden
D
3-Methylindene
Conditions | Yield |
---|---|
at 750℃; Elimination; Title compound not separated from byproducts; | A 48% B 11% C 5% D 24% |
2,3-dihydro-3-methyl-1H-inden-1-ol
1-Methylinden
Conditions | Yield |
---|---|
With potassium hydrogensulfate Heating; | 35% |
With potassium hydrogensulfate | |
With magnesium sulfate at 140 - 155℃; |
5-methyl-3-phenyl-1H-pyrazole
A
naphthalene
B
buta-1,3-dien-1-ylbenzene
C
1-Methylinden
D
3-Methylindene
Conditions | Yield |
---|---|
at 700℃; Elimination; Title compound not separated from byproducts; | A 35% B 15% C 6% D 17% |
4-methyl-4-phenyl-1,3-dioxane
ethyl acetate
A
4-phenyl-3,6-dihydro-2H-pyran
B
1-Methylinden
C
1-acetoxy-3-phenyl-but-3-ene
D
1-acetoxy-3-phenylbut-2-ene
Conditions | Yield |
---|---|
With sulfuric acid at 90℃; for 9h; metal ampul; | A 30% B 18% C 5% D 3% |
4-methyl-4-phenyl-1,3-dioxane
A
4-phenyl-3,6-dihydro-2H-pyran
B
1-Methylinden
C
1-acetoxy-3-phenyl-but-3-ene
D
1-acetoxy-3-phenylbut-2-ene
Conditions | Yield |
---|---|
With sulfuric acid In ethyl acetate at 90℃; for 9h; metal ampul; | A 30% B 18% C 5% D 3% |
Conditions | Yield |
---|---|
With potassium hydroxide Heating; |
Conditions | Yield |
---|---|
(i) nBuLi, (ii) /BRN= 635994/; Multistep reaction; |
Conditions | Yield |
---|---|
In acetonitrile Quantum yield; Ambient temperature; Irradiation; | |
at 42℃; Product distribution; Irradiation; effect of excitation wavelength; various reaction times; | |
at 42℃; for 0.0166667h; Irradiation; | |
In gas Mechanism; Irradiation; also in solution; other substituted indenes; |
Conditions | Yield |
---|---|
at 42℃; for 0.0166667h; Product distribution; Irradiation; initial sample temperatures from -15 deg C to 25 deg C; also with varying pressures of n-butane; |
Conditions | Yield |
---|---|
at 42℃; for 0.0166667h; Irradiation; | |
at 42℃; Product distribution; Irradiation; effect of excitation wavelength; various reaction times; |
Conditions | Yield |
---|---|
at 42℃; for 0.0166667h; Product distribution; Irradiation; initial sample temperatures from -15 deg C to 25 deg C; also with varying pressures of n-butane; |
tert-butyl 1-methylindan-2-percarboxylate
A
1-methylindane
B
1-Methylinden
C
3-Methylindene
D
1,2-dimethyl-2,3-dihydro-1H-indene
E
1-indene
Conditions | Yield |
---|---|
at 327℃; under 0.01 Torr; Product distribution; flash vacuum pyrolysis, other reaction temperatures; | A 11.1 % Chromat. B 7.45 % Chromat. C 7.44 % Chromat. D 23.4 % Chromat. E 48.8 % Chromat. |
Conditions | Yield |
---|---|
(i), (ii) aq. H2SO4; Multistep reaction; |
Conditions | Yield |
---|---|
With potassium |
1-bromomethyl-indene
1-Methylinden
Conditions | Yield |
---|---|
With tri-n-butyl-tin hydride Irradiation; |
1-Bromcycloprop<2,3>inden
1-Methylinden
Conditions | Yield |
---|---|
With tri-n-butyl-tin hydride Irradiation; |
A
benzo[e]acephenanthrylene
B
9-methylfluorene
C
picene
D
1-Methylinden
Conditions | Yield |
---|---|
With air at 900℃; Oxidation; Formation of xenobiotics; Further byproducts given; |
1-Methylinden
Conditions | Yield |
---|---|
With phosphoric acid |
1-Methylinden
Conditions | Yield |
---|---|
Destillation ueber KHSO4; |
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride for 3h; ultrasound excitation; |
Conditions | Yield |
---|---|
zerfaellt beim laengeren Erhitzen; |
Conditions | Yield |
---|---|
durch Gluehen; |
Conditions | Yield |
---|---|
In pyridine for 1h; Heating; | 100% |
With sodium methylate In methanol for 18h; Ambient temperature; | 58% |
1,4-diaza-bicyclo[2.2.2]octane In toluene at 20℃; Rate constant; Mechanism; variation of base catalysts, and solvents; deuterium kinetic isotope effect; |
methanol
1-Methylinden
(1S,2S,3S)-2-Bromo-3-methyl-indan-1-ol
(1S,2S,3R)-2-Bromo-3-methyl-indan-1-ol
Conditions | Yield |
---|---|
With N-bromoacetamide In 1,4-dioxane; water at 70℃; for 0.333333h; | A n/a B 95% |
1-Methylinden
lithium 1-methyl-1H-inden-1-ide
Conditions | Yield |
---|---|
With n-butyllithium In diethyl ether; hexane at -78 - 25℃; for 4h; Inert atmosphere; Schlenk technique; | 94% |
With n-butyllithium In hexane at 20℃; for 2.5h; Cooling; |
1-Methylinden
chloro-diphenylphosphine
(3-methyl-1H-inden-1-yl)diphenylphosphine
Conditions | Yield |
---|---|
Stage #1: 1-Methylinden With n-butyllithium In diethyl ether at -78 - 20℃; Stage #2: chloro-diphenylphosphine In diethyl ether at -78 - 20℃; | 90% |
Conditions | Yield |
---|---|
Stage #1: palladium dichloride With sodium chloride In methanol at 50℃; for 0.5h; Stage #2: 1-Methylinden With sodium carbonate In methanol at 20℃; for 2h; | 89% |
(η(6)-benzene)(η(2)-methylacrylate)dicarbonylchromium
1-Methylinden
dicarbonyl[(1,2,3,3a,7a-η)-1-methyl-1H-inden-1-yl][2-methoxy-1-methyl-2-(oxo-κO)ethyl-.kapa.C]chromium
Conditions | Yield |
---|---|
In further solvent(s) under N2 atm. using Schlenk techniques; soln. of Cr complex in 1-methyl-1H-indene stirred at room temp. for 5 h; mixt. evapd.; recrystd. (hexane) at -78°C; | 76% |
1-Methylinden
4-acetylamino-2,2,6,6-tetramethyl-1-piperidinoxy
phenylboronic acid
Conditions | Yield |
---|---|
With potassium fluoride; palladium diacetate; propionic acid at 20℃; for 1h; sealed tube; diastereoselective reaction; | 76% |
1-Methylinden
(1-methylindenyl)(pentamethylcyclopentadienyl)zirconium(IV) dichloride
Conditions | Yield |
---|---|
Stage #1: 1-Methylinden With n-butyllithium In diethyl ether; hexane at 20℃; for 1h; Inert atmosphere; Glovebox; Stage #2: pentamethylcyclopentadienylzirconium(IV) trichloride In diethyl ether; hexane at 20℃; Inert atmosphere; | 67% |
1-Methylinden
1-(chlorodimethylsilyl)-2,3,4,5-tetramethylcyclopenta-2,4-diene
C21H28Si
Conditions | Yield |
---|---|
With n-butyllithium In diethyl ether; hexane at -78 - 20℃; for 20.25h; Inert atmosphere; Schlenk technique; | 65% |
1-Methylinden
tetramethylammonium bromide
iron
A
bis[(3)-1,2-dicarbollyl]iron(III) tetramethylammonium salt
Conditions | Yield |
---|---|
With sodium bromide In dimethyl sulfoxide Electrochem. Process; electrolysis: B-compd., indene, Fe anode, 0.1 N NaBr, 50°C, inertatmosphere, 2.5 mA/cm**2 (about 50 mF), mixture pouring to water; ppt. and filtrate washing (C6H6), benzene extracts washing (water), drying, evapn. to dryness, residue yielding indenyl complex (after extraction with ether, dilution with hexane, evapn.), aq. phase (with Me4NBr) yielding Fe-dicarbollide; elem. anal.; | A 41% B 54% |
1-Methylinden
bis(η(5)-1-methylindenyl)iron(II)
Conditions | Yield |
---|---|
With n-BuLi In tetrahydrofuran (N2); Schlenk technique; soln. of n-BuLi was added to soln. of Me-indenein THF at -80°C; warmed to ambient temp.; stirred for 2 h; FeCl2 was added; mixt. was stirred for 2 h; solvent removed (vac.); residue dissolved in Et2O; filtered through Celite; solvent removed (vac.); sublimed (vac.); | 45% |
Conditions | Yield |
---|---|
Stage #1: 1-Methylinden; zinc(II) chloride With potassium In tetrahydrofuran at 20℃; for 12h; Inert atmosphere; Schlenk technique; Stage #2: N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran Inert atmosphere; Schlenk technique; | 41% |
Conditions | Yield |
---|---|
Stage #1: Bromoform; 1-Methylinden With potassium tert-butylate In diethyl ether for 2.5h; Stage #2: With potassium hydroxide In ethanol; hexane for 1h; Heating; | 38% |
With potassium tert-butylate In diethyl ether |
maleic anhydride
1-Methylinden
dimethyl acetylenedicarboxylate
2a,3,6,7,8,9-hexahydro-12-methyl-6,9-etheno-3,5a-methano-5aH-cyclobutanaphthalene-1,2,4,5,7,8-hexacarboxylic acid cyclic 7,8-anhydride tetramethyl ester
Conditions | Yield |
---|---|
In xylene for 24h; Heating; | 31% |
1-Methylinden
dimethyl acetylenedicarboxylate
tetramethyl 2a,3-dihydro-10-methyl-3,5a-methano-5aH-cyclobutanaphthalene-1,2,4,5-tetracarboxylate
Conditions | Yield |
---|---|
In toluene for 24h; Heating; | 30% |
Conditions | Yield |
---|---|
With sodium bromide In dimethyl sulfoxide Electrolysis; 0.1 M NaBr, Co electrode, 50°C, 2.5 mA/cm**2, reaction mixture pouring into water; ppt. and supernatant extracting (benzene), extracts washing (water), drying (MgSO4), concentrating (vacuum), column chromy. (silica gel/benzene,acetone), eluent evapn., petroleum ether addn., ppt. filtration of, was hing (pentane), drying; elem. anal.; | 29% |
1-Methylinden
zirconium(IV) chloride
bis[1-methyl-indenyl]zirconium dichloride
Conditions | Yield |
---|---|
With n-BuLi In tetrahydrofuran; toluene (Ar); Standard Schlenk technique; n-BuLi added to soln. of ligand in THFat -78°C; warmed to room temp.; stirred for 4 h; solvent removed (vac.); toluene added; ZrCl4/toluene added dropwise at -78°C; wa rmed to room. temp.; stirred for 18 h; NMR monitoring; filtered through Celite pad; pad washed (toluene); filtrate concd. in vac.; crystd. at -18°C; elem. anal.; | 23% |
1-Methylinden
A
3,3'-dimethyl-bis<1-indenyl>
B
1,3'-dimethyl-bis<1-indenyl>
Conditions | Yield |
---|---|
With n-butyllithium; copper dichloride 1.) ether, -30 deg C, 30 min, 2.) ether, -30 deg C, 30 min; Yield given. Title compound not separated from byproducts; | A n/a B 20% |
With n-butyllithium; copper dichloride 1.) ether, -30 deg C, 30 min, 2.) ether, -30 deg C, 30 min; Yields of byproduct given; | A n/a B 20% |
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide at 20℃; for 18h; | 18% |
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