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
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Min.Order:100 Gram
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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
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Min.Order:5 Kiloliter
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Type:Manufacturers
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inquiryProduct name 2-PHENYLTHIOPHENE Synonyms 2-PHENYLTHIOPHENE;5-PHENYLTHIOPHENE;2-Phenylthiophene,96%;Thiophene, 2-phenyl-;2-Phenylthiophene 95% Cas 825-55-8
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Min.Order:1 Kilogram
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Min.Order:1 Gram
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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
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inquiryPhenylthiopheneAppearance:White or Almost White crystalline powder Storage:Store in refrigerator Package:according to customers' requirements Application:Steroids injection For Body building Transportation:By air(EMS or EUB or FedEx or TNT ect...) or
2-PHENYLTHIOPHENE Basic information Product Name: 2-PHENYLTHIOPHENE Synonyms: 5-PHENYLTHIOPHENE;2-PHENYLTHIOPHENE;2-Phenylthiophene,96%;Thiophene, 2-phenyl-;2-Phenylthiophene 95%;2-Phenylthiophene>;2-PHENYLTHIOPHENE ISO 9001:2015 REACH CAS:
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Shandong Mopai Biotechnology 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 chemicals. W
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Min.Order:1 Gram
Negotiable
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Min.Order:0
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Type:Lab/Research institutions
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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
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
2-phenylthiophene
Conditions | Yield |
---|---|
With N-Bromosuccinimide In methanol; dichloromethane; water Borax buffer; | 100% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; potassium hydroxide In tetrahydrofuran; water at 24℃; for 0.0833333h; Suzuki-Miyaura Coupling; Flow reactor; | 100% |
With [Pd{κ2(C,C)-C6H4PPh2C(H)CO(C6H4-NO2-4)}Br(Ph-NCS)]; sodium carbonate In methanol at 85℃; for 2h; Reagent/catalyst; Suzuki-Miyaura Coupling; | 100% |
With palladium diacetate; potassium fluoride; johnphos In tetrahydrofuran at 20℃; for 3h; Suzuki coupling; | 99% |
Conditions | Yield |
---|---|
With Tedicyp; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)) In xylene at 130℃; for 20h; Suzuki cross-coupling reaction; | 100% |
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With caesium carbonate In water; N,N-dimethyl-formamide at 50℃; for 2h; Suzuki Coupling; | 99% |
2-Iodothiophene
2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxoborole
2-phenylthiophene
Conditions | Yield |
---|---|
With potassium carbonate In methanol at 60℃; for 1h; Suzuki-Miyaura Coupling; | 99.8% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,2-dimethoxyethane; water for 0.0833333h; Ambient temperature; | 99% |
With copper(l) iodide; sodium carbonate In 1,2-dimethoxyethane; water at 35℃; for 0.333333h; | 97% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
Stage #1: thiophene boronic acid; iodobenzene With potassium phosphate In 1,2-dimethoxyethane at 80℃; for 6h; Suzuki-Miyaura Coupling; Inert atmosphere; Stage #2: In 1,2-dimethoxyethane; water at 100℃; for 10h; | 94% |
With potassium phosphate; C24H44BClN2P2Pd In toluene at 80℃; for 1h; Catalytic behavior; Suzuki-Miyaura Coupling; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With sodium hydroxide; 4,4'-dichlorobenzophenone oxime-derived palladacycle at 120℃; under 7500.6 Torr; for 0.166667h; Hiyama coupling; microwave irradiation; | 99% |
With potassium fluoride; propylene glycol; chloro-[2-(9-phenyl-1,10-phenanthrolin-2-yl)phenyl]palladium In dichloromethane at 100℃; for 12h; Hiyama Coupling; Inert atmosphere; | 91% |
With sodium hydroxide In ethanol; water at 110℃; for 0.133333h; Hiyama coupling; Microwave irradiation; | 90% |
Conditions | Yield |
---|---|
With dichlorido(pyridine)[4-(4-nitrophenyl)-1,3-bis-(2,4,6-trimethylphenyl)-4,5-dihydro-3H-imidazol-2-ylidene]palladium(II); potassium carbonate In water; isopropyl alcohol at 20℃; for 6h; Suzuki-Miyaura Coupling; | 98% |
With [PdCl{[(η5-C5H5)]Fe[(η5-C5H3)-N2C4H2-Cl]}(DCPAB)]; potassium tert-butylate at 120℃; for 12h; Suzuki coupling; | 92% |
With 1,4-diaza-bicyclo[2.2.2]octane; caesium carbonate; palladium diacetate In N,N-dimethyl-formamide at 110℃; for 24h; Suzuki-Miyaura cross-coupling; | 88% |
Conditions | Yield |
---|---|
With potassium tert-butylate; C38H29ClNPPd In isopropyl alcohol at 80℃; for 2h; Reagent/catalyst; | 98% |
With [{Pd(μ-OH)Cl(1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)}2]; oxygen; potassium hydroxide In ethanol at 22℃; for 24h; Suzuki-Miyaura Coupling; | 97% |
With di-tert-butyl(2,2-diphenyl-1-methyl-1-cyclopropyl)phosphine; PdCl(π-allyl)(cyclohexyl-(1-methyl-2,2-diphenylcyclopropylphophine)); potassium carbonate In tetrahydrofuran; toluene at 80℃; for 2h; Suzuki-Miyaura Coupling; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; potassium hydroxide In tetrahydrofuran; water at 24℃; for 0.0833333h; Suzuki-Miyaura Coupling; Flow reactor; | 97% |
With caesium carbonate; copper(l) iodide; tetrabutylammomium bromide In dimethyl sulfoxide at 135 - 140℃; for 21h; Suzuki-Miyaura cross-coupling reaction; | 96% |
With 1,4-diaza-bicyclo[2.2.2]octane; caesium carbonate; palladium diacetate In N,N-dimethyl-formamide at 110℃; for 12h; Suzuki-Miyaura cross-coupling; | 95% |
sodium tetraphenyl borate
2-thienylphenyliodonium tosylate
2-phenylthiophene
Conditions | Yield |
---|---|
palladium dichloride In water for 0.00555556h; Suzuki coupling; microwave irradiation; | 97% |
for 0.05h; Suzuki coupling; microwave irradiation; | 83% |
With toluene-4-sulfonic acid In water at 50℃; for 2h; Suzuki coupling; | 81% |
In water at 100℃; for 0.05h; Suzuki coupling reaction; microwave irradiation; | 80% |
Thien-3-ylboronic acid
(trifluoromethylsulfonyl)benzene
2-phenylthiophene
Conditions | Yield |
---|---|
With potassium phosphate; palladium(II) acetylacetonate; ruphos In 1,4-dioxane; dimethyl sulfoxide at 80℃; for 16h; Suzuki-Miyaura Coupling; Sealed tube; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
With dichloro{bis[1-(dicyclohexylphosphanyl)piperidine]}palladium(II) In tetrahydrofuran; 1-methyl-pyrrolidin-2-one at 100℃; for 3h; Negishi cross-coupling reaction; In air; | 96% |
With catalyst 1 (aliphatic, phosphine based pincer complex of palladium) In 1,4-dioxane; 1-methyl-pyrrolidin-2-one at 100℃; for 1h; Negishi cross-coupling reaction; | 89% |
2-chloro-5-phenylthiophene
2-phenylthiophene
Conditions | Yield |
---|---|
With sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine; PdCl2(1,1′-bis(di-tertbutylphosphino)ferrocene) In tetrahydrofuran at 65℃; for 8h; Reagent/catalyst; Temperature; Time; Inert atmosphere; | 96% |
With sodium tetrahydroborate; dichloro[1,1′-bis[bis(1,1-dimethylethyl)phosphino]ferrocene-P,P′]palladium; N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran at 65℃; for 8h; Catalytic behavior; Reagent/catalyst; Temperature; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tris-(dibenzylideneacetone)dipalladium(0) In tetrahydrofuran at 80℃; for 1h; Schlenk technique; | 96% |
tributyl(thien-2-yl)stannane
2-phenylthiophene
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 6h; Catalytic behavior; Stille Cross Coupling; | 96% |
Conditions | Yield |
---|---|
With tBu2P-N=P(iBuPCH2CH2)3N; tetrabutyl ammonium fluoride; palladium diacetate at 80℃; for 1h; Hiyama coupling; Inert atmosphere; Neat (no solvent); | 95% |
With sodium hydroxide; [[(t-Bu)2P(OH)(t-Bu)2PO]PdCl2] at 135℃; for 24h; | 44% |
Conditions | Yield |
---|---|
With 9,9′-(ethane-1,2-diylbis(azanediyl))bis(1Hphenalen-1-one); potassium tert-butylate In neat (no solvent) at 130℃; for 12h; Reagent/catalyst; Temperature; Time; Sealed tube; | 95% |
With potassium tert-butylate at 110℃; for 3h; | 89% |
With potassium tert-butylate at 130℃; for 12h; Sealed tube; | 82% |
Conditions | Yield |
---|---|
With palladium diacetate; tris-(o-tolyl)phosphine In toluene at 20℃; for 5h; Inert atmosphere; | 95% |
2-hydroxymethyl-5-phenylthiophene
2-phenylthiophene
Conditions | Yield |
---|---|
With potassium tert-butylate; oxygen In toluene at 80℃; for 14h; | 95% |
Conditions | Yield |
---|---|
With iodophenylbis(triphenylphosphine)palladium In N,N,N,N,N,N-hexamethylphosphoric triamide at 70℃; for 0.5h; | 94% |
5-phenylthiophene-2-carboxaldehyde
2-phenylthiophene
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; air; triphenylphosphine In 1,4-dioxane for 48h; Heating; | 94% |
With Pd-γ-Fe2O3 In cyclohexane at 130℃; for 24h; Inert atmosphere; Molecular sieve; Sealed tube; | 82% |
Multi-step reaction with 2 steps 1: sodium tetrahydroborate; methanol / 1 h / 20 °C 2: potassium tert-butylate; oxygen / toluene / 14 h / 80 °C View Scheme |
Conditions | Yield |
---|---|
Stage #1: 3-chloro-1-methyl-1H-indole; phenylboronic acid With palladium diacetate; (R)-6-dicyclohexylphoshino-6'-diphenylphosphino-3,3'-dimethoxy-2,2',4,4'-tetramethyl-1,1'-biphenyl In dodecane; butan-1-ol at 25℃; for 1h; Suzuki-Miyaura Coupling; Glovebox; Inert atmosphere; Stage #2: With cesiumhydroxide monohydrate In dodecane; water; butan-1-ol at 25℃; Suzuki-Miyaura Coupling; Inert atmosphere; Glovebox; | 94% |
2-Bromo-5-phenyl-thiophene
2-phenylthiophene
Conditions | Yield |
---|---|
With sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine; palladium diacetate; triphenylphosphine In tetrahydrofuran at 20℃; for 2h; Reagent/catalyst; Time; Inert atmosphere; | 94% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran at 25℃; for 1h; Reagent/catalyst; Inert atmosphere; | 92% |
With tetraethylammonium perchlorate; triethylamine In ethanol; dimethyl sulfoxide at 20℃; for 18h; Electrolysis; Green chemistry; | 90% |
With Pd-γ-Fe2O3; potassium tert-butylate In isopropyl alcohol at 70℃; for 12h; Inert atmosphere; Sealed tube; | 84% |
4-bromo-2-phenyl thiophene
2-phenylthiophene
Conditions | Yield |
---|---|
With sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine; palladium diacetate In tetrahydrofuran at 20℃; for 3h; Reagent/catalyst; Time; Inert atmosphere; | 94% |
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium tetrahydroborate; N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran at 25℃; Reagent/catalyst; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane In N,N-dimethyl-formamide at 60℃; for 15h; Sonogashira Cross-Coupling; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
Stage #1: 4-iodophenylhydrazine With polystyrene-NHCO(CH2)4COOH; benzotriazol-1-ol; diisopropyl-carbodiimide In dichloromethane Solid phase reaction; Stage #2: thiophene boronic acid With tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate In N,N-dimethyl-formamide at 90℃; for 24h; Suzuki coupling reaction; Stage #3: With pyridine; copper diacetate In methanol at 20℃; for 2h; Oxidation; | 93% |
Stage #1: 4-iodophenylhydrazine With adipic acid-functionalized polystyrene; benzotriazol-1-ol; diisopropyl-carbodiimide; triethylamine In dichloromethane Stage #2: thiophene boronic acid With potassium carbonate; tris-(dibenzylideneacetone)dipalladium(0) In N,N-dimethyl-formamide at 90℃; for 24h; Suzuki reaction; Stage #3: With pyridine; copper diacetate In methanol at 20℃; for 2h; Further stages.; |
Conditions | Yield |
---|---|
Stage #1: triallyl(phenyl)silane With tetrabutyl ammonium fluoride In tetrahydrofuran; water at 20℃; for 1h; Stage #2: 2-thienyl chloride With XPhos; bis(η3-allyl-μ-chloropalladium(II)) In tetrahydrofuran; water at 80℃; for 12h; | 93% |
[2-(hydroxymethyl)phenyl](dimethyl)phenylsilane
2-Iodothiophene
2-phenylthiophene
Conditions | Yield |
---|---|
With N-cyclohexyl-1-[2-(diphenylphosphanyl)phenyl]methanimine; potassium carbonate; palladium dichloride In water; dimethyl sulfoxide at 50℃; for 13h; | 93% |
With potassium carbonate; N-cyclohexyl-1-[2-(diphenylphosphanyl)phenyl]methanimine; palladium dichloride In water; dimethyl sulfoxide at 50℃; for 13h; | 93% |
2-phenylthiophene
2-Bromo-5-phenyl-thiophene
Conditions | Yield |
---|---|
With N-Bromosuccinimide In chloroform at 20℃; for 0.5h; | 100% |
With N-Bromosuccinimide | 95% |
With bromine; sodium acetate In acetic acid at 20℃; | 83% |
2-phenylthiophene
Conditions | Yield |
---|---|
With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; deuterium In tetrahydrofuran at 55℃; under 750.075 Torr; for 22h; Inert atmosphere; | 100% |
2-phenylthiophene
2-deuterio-5-phenylthiophene
Conditions | Yield |
---|---|
With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); water-d2 In tetrahydrofuran; toluene at 90℃; for 2h; Microwave irradiation; | 98% |
Stage #1: 2-phenylthiophene With tert.-butyl lithium In diethyl ether; pentane at -78 - 0℃; Stage #2: With d(4)-methanol In diethyl ether; pentane at -78 - 20℃; | 90% |
With deuteromethanol; silver carbonate; johnphos at 50 - 80℃; | 85% |
Conditions | Yield |
---|---|
With NHC-Pd(II)-Im; potassium tert-butylate; copper(II) oxide In tetrahydrofuran at 130℃; for 3h; Inert atmosphere; Sealed tube; | 98% |
Conditions | Yield |
---|---|
Stage #1: 2-phenylthiophene With n-butyllithium In tetrahydrofuran; hexane at 0℃; for 3h; Stage #2: methyl iodide In tetrahydrofuran; hexane at 0 - 20℃; Further stages.; | 97% |
Stage #1: 2-phenylthiophene With n-butyllithium In tetrahydrofuran at -15℃; for 2h; Stage #2: methyl iodide In tetrahydrofuran Further stages.; | 86% |
2-phenylthiophene
glyoxylic acid ethyl ester
ethyl (R)-(5-phenylthiophen-2-yl)hydroxyacetate
Conditions | Yield |
---|---|
Stage #1: glyoxylic acid ethyl ester With titanium(IV) isopropylate; (S)-6,6'-dibromo-1,1'-bi-2-naphthol In toluene at -40℃; for 0.166667h; Friedel Crafts alkylation; Stage #2: 2-phenylthiophene In toluene at 0℃; for 7h; Friedel Crafts alkylation; optical yield given as %ee; enantioselective reaction; | 96% |
2-phenylthiophene
tributyltin chloride
tri-n-butyl(5-phenylthiophen-2-yl)stannane
Conditions | Yield |
---|---|
Stage #1: 2-phenylthiophene With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; Stage #2: tributyltin chloride In tetrahydrofuran at -78 - 20℃; | 96% |
Stage #1: 2-phenylthiophene With n-butyllithium; N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran; hexane at 30℃; for 1h; Inert atmosphere; Stage #2: tributyltin chloride In tetrahydrofuran; hexane at 20℃; for 20h; Cooling with ice; | |
Stage #1: 2-phenylthiophene With n-butyllithium In tetrahydrofuran at -78 - 20℃; for 1.5h; Inert atmosphere; Stage #2: tributyltin chloride In tetrahydrofuran at -78 - 20℃; for 13h; Inert atmosphere; |
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