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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
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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,
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inquirySupply top quality products with a reasonable price Application:api
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inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:7614-93-9
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inquiryPrice, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
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inquiryCerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
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inquiryplease contact us to confirm the required quantity and quote, we will provide you with COA,NMR,HPLC and other relevant information Storage:Store in a cool place. Keep container tightly closed in a dry and well-ventilat
[(E)-4-phenylbut-3-en-2-yl]benzeneAppearance:Off white to slight yellow solid Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By couri
Cas:7614-93-9
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inquirystyrene
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With C13H17N3Ni(1+)*C32H12BF24(1-) In 1,2-dichloro-ethane at 60℃; for 1h; Inert atmosphere; | 99% |
With self-supported Fe2O(NTf2)5 on Ag nanoparticles In 1,4-dioxane at 80℃; for 24h; regioselective reaction; | 96% |
<η3-C3H6Pd(MeNO2)2>(BF4) In nitromethane; chloroform at 25℃; for 24h; | 94% |
1-Phenylethanol
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With Snβ zeolite In 1,2-dichloro-ethane at 80℃; for 15h; Catalytic behavior; Reagent/catalyst; Sealed tube; Green chemistry; regioselective reaction; | 90% |
With 4H(1+)*O40SiW12(4-)*C5H9NO In 1,2-dichloro-ethane at 80℃; for 1.5h; | 62% |
With 2-Bromobutyric acid; sulfuric acid at 80℃; for 1h; Neat (no solvent); | 60% |
With sodium hydrogen sulfate; silica gel In 1,2-dichloro-ethane at 80℃; for 1h; | 58% |
Conditions | Yield |
---|---|
With 1-methyl-2-oxopyrrolidinium hydrogen sulfate In neat (no solvent) at 80℃; for 6h; Sealed tube; Green chemistry; | 90% |
With 10% Moβ zeolite In neat (no solvent) at 70℃; for 4h; Sealed tube; | 61% |
With sodium hydrogen sulfate; silica gel In 1,2-dichloro-ethane at 60℃; for 4h; | 55% |
styrene
acetylacetone
A
3-(1-phenyl-ethyl)-pentane-2,4-dione
B
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With gold(III) chloride; silver trifluoromethanesulfonate In dichloromethane at 20℃; Reagent/catalyst; Solvent; Inert atmosphere; | A 89% B n/a |
With Amberlyst-15 at 80℃; for 5h; Ionic liquid; | A 79% B n/a |
styrene
bromobenzene
A
(E)-1,2-diphenyl-ethene
B
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 86% B 17 % Chromat. |
styrene
benzenesulfonamide
A
1,3-diphenyl-1-butene
B
N-(α-methylbenzyl)benzenesulfonamide
Conditions | Yield |
---|---|
With C13H17ClN3O2Pd(1-); toluene-4-sulfonic acid In toluene at 100℃; for 18h; chemoselective reaction; | A n/a B 84% |
With 1-butyl-3-methylimidazolium Tetrafluoroborate at 80℃; for 5h; | A 45 %Chromat. B 52 %Chromat. |
styrene
4-methoxyphenylboronic acid
A
1,3-diphenyl-1-butene
B
1-methoxy-4-(1-phenylethyl)benzene
C
1-(4-methoxyphenyl)-2-phenylethane
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); tricyclohexylphosphine In tetrahydrofuran at 80℃; for 12h; Inert atmosphere; Glovebox; | A 84% B n/a C n/a |
1-Phenylethanol
trans-2-phenylvinylboronic acid
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With calcium(II) bis(trifluoromethanesulfonyl)imide; tert-butylammonium hexafluorophosphate(V) In dichloromethane at 20℃; for 1.25h; Temperature; Sealed tube; | 82% |
styrene
1-phenylbutan-1,3-dione
A
1,3-diphenyl-1-butene
B
1-phenyl-2-(1-phenylethyl)-1,3-butanedione
Conditions | Yield |
---|---|
With Amberlyst-15 at 80℃; for 6h; Ionic liquid; optical yield given as %de; | A n/a B 81% |
styrene
1,1-Diphenylethylene
A
1,3-diphenyl-1-butene
B
but-1-ene-1,1,3-triyltribenzene
Conditions | Yield |
---|---|
With indium(III) triflate In 1,4-dioxane at 120℃; for 24h; Sealed vial; | A 15% B 80% |
styrene
para-bromotoluene
A
E-1-methyl-4-styryl-benzene
B
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 77% B 22 % Chromat. |
styrene
4-methoxyphenylboronic acid
A
1,3-diphenyl-1-butene
B
1-methoxy-4-(1-phenylethyl)benzene
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); tricyclohexylphosphine In toluene at 80℃; for 12h; Catalytic behavior; Reagent/catalyst; Solvent; Inert atmosphere; Glovebox; | A 76% B 21% |
styrene
bromochlorobenzene
A
1,3-diphenyl-1-butene
B
(E)-1-(4-chlorophenyl)-2-phenylethene
C
chlorobenzene
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 28 % Chromat. B 75% C 7 % Chromat. |
styrene
A
1,3-diphenyl-1-butene
B
benzaldehyde
C
acetophenone
Conditions | Yield |
---|---|
With dihydrogen peroxide; palladium dichloride; 3-(3-cyanopropyl)-1-methylimidazol-3-ium bis(trifluoromethane)sulfonimide In water at 60℃; for 3h; Wacker oxidation; | A 15% B 7% C 75% |
para-xylene
1-Phenylethanol
A
1,3-diphenyl-1-butene
B
1,4-dimethyl-2-(1-phenylethyl)benzene
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate at 100℃; for 3h; Friedel-Crafts-type benzylation; | A n/a B 71% |
Stage #1: para-xylene With o-tetrachloroquinone; [CpMoCl(CO)3] at 20℃; for 0.5h; Friedel Crafts-type alkylation; Inert atmosphere; Stage #2: 1-Phenylethanol at 80℃; for 24h; Friedel Crafts-type alkylation; Inert atmosphere; | A 19% B 23% |
1-Phenylethanol
acetylacetone
A
3-(1-phenyl-ethyl)-pentane-2,4-dione
B
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In dichloromethane Heating; | A 70% B 15% |
styrene
1-bromo-4-methoxy-benzene
A
1,3-diphenyl-1-butene
B
E-1-(phenyl)-2-(4'-methoxyphenyl)ethene
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 29 % Chromat. B 67% |
styrene
1,3-diphenylpropanedione
A
1,3-diphenyl-1-butene
B
1,3-diphenyl-2-(1-phenyl-ethyl)-propane-1,3-dione
Conditions | Yield |
---|---|
With Amberlyst-15 at 80℃; for 6h; Ionic liquid; | A n/a B 65% |
styrene
1,3-diphenylpropanedione
A
1,3-diphenyl-1-butene
D
1,3-diphenyl-2-(1-phenyl-ethyl)-propane-1,3-dione
Conditions | Yield |
---|---|
With gold(III) chloride; silver trifluoromethanesulfonate In dichloromethane at 20℃; Inert atmosphere; | A n/a B n/a C n/a D 63% |
Conditions | Yield |
---|---|
With dihydrogen peroxide; palladium dichloride; 3-(3-cyanopropyl)-1-methylimidazol-3-ium bis(trifluoromethane)sulfonimide In water at 60℃; for 3h; Wacker oxidation; | A 30% B 62% C 5% |
styrene
methanol
carbon dioxide
A
3-phenylpropanoic acid methyl ester
B
1,3-diphenyl-1-butene
C
1,3-diphenylbutane
D
2-phenylpropionic acid methyl ester
Conditions | Yield |
---|---|
With [(bis(diisopropylphosphino)ethane)Ni(H)]2 In tetrahydrofuran at 120℃; for 36h; Catalytic behavior; Concentration; Schlenk technique; Inert atmosphere; | A 62% B 29 %Chromat. C 6 %Chromat. D 3% |
styrene
para-bromoacetophenone
A
1,3-diphenyl-1-butene
B
4-acetyl-trans-stilbene
C
acetophenone
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 14 % Chromat. B 60% C 7 % Chromat. |
Conditions | Yield |
---|---|
With dihydrogen peroxide; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate; palladium dichloride In water at 60℃; for 3h; Wacker oxidation; | A 35% B 60% |
styrene
3-bromo-2-phenylcyclohept-1-ene
A
1,3-diphenyl-1-butene
C
(1-bromoethyl)benzne
D
(1,2-dibromoethyl)benzene
Conditions | Yield |
---|---|
With silica gel at 50℃; for 12h; | A 42% B 60% C 44% D 4% |
1-Phenylethanol
A
styrene
B
ethylbenzene
C
bis(1-phenylethyl)ether
D
1,3-diphenyl-1-butene
E
1-methyl-3-phenylindan
Conditions | Yield |
---|---|
With HY-100 zeolite In tetrachloromethane at 78℃; for 17h; Mechanism; Product distribution; other benzylic alcohols; | A 0.1% B 21% C 0.1% D 8% E 59% |
methyl 1-methyl-3-phenyl-2-propen-1-yl carbonate
sodium tetraphenyl borate
1,3-diphenyl-1-butene
Conditions | Yield |
---|---|
With PdCl2/poly(acrylamide)-triarylphosphine complex In water; isopropyl alcohol at 50℃; for 0.000277778h; | 57% |
Conditions | Yield |
---|---|
With sodium hydroxide In 5,5-dimethyl-1,3-cyclohexadiene for 6h; Kinetics; Reflux; | A 53% B n/a |
styrene
4-methoxycarbonylphenyl bromide
A
benzoic acid methyl ester
B
1,3-diphenyl-1-butene
C
(E)-methyl 4-styrylbenzoate
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 7 % Chromat. B 12 % Chromat. C 51% |
1-bromocyclohexane
acrylic acid methyl ester
A
1,3-diphenyl-1-butene
B
methyl 3-cyclohexylpropionate
Conditions | Yield |
---|---|
With pyridine; bis(triphenylphosphine)nickel(II) chloride; zinc In acetonitrile at 60 - 70℃; for 4h; | A 20% B 50% |
styrene
3-bromohexane
A
2,3-diphenylbutane
B
1,3-diphenyl-1-butene
C
E-1-phenyl-3-ethyl-1-hexene
Conditions | Yield |
---|---|
With pyridine; zinc; bis(triphenylphosphine)nickel(II) chloride In acetonitrile at 65℃; for 4h; | A 8% B 15% C 45% |
1,3-diphenyl-1-butene
acrylic acid methyl ester
(E)-methyl 3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylate
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In dichloromethane at 25℃; under 760.051 Torr; for 36h; regioselective reaction; | 95% |
Conditions | Yield |
---|---|
With potassium disulfide; dimethyl sulfoxide at 140℃; for 24h; Mechanism; Reagent/catalyst; Solvent; Temperature; Schlenk technique; | 94% |
1,3-diphenyl-1-butene
ethyl acrylate
(E)-ethyl 3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylate
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In dichloromethane at 25℃; under 760.051 Torr; for 36h; regioselective reaction; | 93% |
acrylic acid n-butyl ester
1,3-diphenyl-1-butene
(E)-butyl 3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylate
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In dichloromethane at 25℃; under 760.051 Torr; for 36h; regioselective reaction; | 91% |
1,3-diphenyl-1-butene
diphenyl acetylene
2-benzyl-1-methyl-3,4-diphenylnaphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Reagent/catalyst; Solvent; Temperature; Time; Sealed tube; | 85% |
1,3-diphenyl-1-butene
bis(4-chlorophenyl)acetylene
2-benzyl-3,4-bis(4-chlorophenyl)-1-methylnaphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 82% |
1,2-bis(4-methylphenyl)acetylene
1,3-diphenyl-1-butene
2-benzyl-1-methyl-3,4-dip-tolylnaphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 81% |
1,3-diphenyl-1-butene
1,2-bis(4-(trifluoromethyl)phenyl)ethyne
2-benzyl-1-methyl-3,4-bis(4-(trifluoromethyl)phenyl)naphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 76% |
1,3-diphenyl-1-butene
1,2-bis(4-fluorophenyl)acetylene
2-benzyl-3,4-bis(4-fluorophenyl)-1-methylnaphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 74% |
N,N-Dimethylacrylamide
1,3-diphenyl-1-butene
(E)-N,N-dimethyl-3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylamide
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In dichloromethane at 25℃; under 760.051 Torr; for 36h; regioselective reaction; | 69% |
1,3-diphenyl-1-butene
1,1'-[ethyne-1,2-diylbis(4,1-phenylene)]diethanone
C34H28O2
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 68% |
1,3-diphenyl-1-butene
1,2-bis(4-bromophenyl)acetylene
2-benzyl-3,4-bis(4-bromophenyl)-1-methylnaphthalene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; palladium diacetate; trifluoroacetic acid In o-xylene at 80℃; under 760.051 Torr; for 30h; Sealed tube; | 67% |
tert-Butyl acrylate
1,3-diphenyl-1-butene
A
(E)-3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylic acid
B
(E)-tert-butyl 3-(2-((E)-4-phenylbut-3-en-2-yl)phenyl)acrylate
Conditions | Yield |
---|---|
With oxygen; palladium diacetate; trifluoroacetic acid In dichloromethane at 25℃; under 760.051 Torr; for 36h; regioselective reaction; | A 66% B 23% |
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