DayangChem exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product s
Cas:1591-31-7
Min.Order:100 Gram
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Type:Lab/Research institutions
inquiry1 high purity 2 able to provide COA/HNMR/HPLC 3 High quality 4 low price 5 Best service Appearance:Off white crystalline Storage:Refrigerator Package:bag/bottle/drum Application:intermediate for sensitive material and liquid crystal material
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The 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
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:1591-31-7
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inquiryOur 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
4-Iodobiphenyl Basic information Product Name: 4-Iodobiphenyl Synonyms: MONOIODOBIPHENYL;P-IODODIPHENYL;4-IODOBIPHENYL;4-IODO-1,1'-BIPHENYL;1,1’-Biphenyl,4-iodo-;4-iodo-1&rsquo
Name: 4-Biphenyl iodide CAS:1591-31-7 MF: C12H9I Appearance:White Powder Storage:Store in cool and dry place, away from sun light. Package:25KG Application:Photosensitive material; Pharmaceutical intermediate Transportation:By sea or by air Port:
Cas:1591-31-7
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Cas:1591-31-7
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inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:1591-31-7
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Cas:1591-31-7
Min.Order:1 Kilogram
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inquiryMinimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,
Cas:1591-31-7
Min.Order:10 Gram
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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inquiryPRODUCT DETAILS
Cas:1591-31-7
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inquiryHenan 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
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Lorcaserin(856681-05-5)is an orally administered agent and a selective 5-HT2C receptor agonist for the treatment of obesity. It had been approved for marketing in US by FDA on 27 June in 2012. In clinical studies, lorcaserin h
Cas:1591-31-7
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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
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Cas:1591-31-7
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Type:Other
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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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Min.Order:1 Kilogram
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Product Name: 4-Iodobiphenyl CAS: 1591-31-7 MF: C12H9I MW: 280.1 EINECS: 216-469-1 Mol File: 1591-31-7.mol 4-Iodobiphenyl Structure 4-Iodobiphenyl Chemical Properties Melting point 110-114 °C Boiling point 320°C(li
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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Type:Lab/Research institutions
inquiryShandong 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
1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Conditions | Yield |
---|---|
With dicloroiodoisocyanuric acid In acetonitrile at 20℃; for 2.5h; Darkness; regioselective reaction; | 99% |
With sulfuric acid; iodine; periodic acid; H-β zeolite In water; acetic acid at 20 - 118℃; for 6h; Heating / reflux; | 92% |
With tetramethylammonium dibromoiodate(I) at 20℃; for 0.333333h; | 90% |
Conditions | Yield |
---|---|
With potassium phosphate In ethanol; water at 28℃; for 24h; Catalytic behavior; Suzuki-Miyaura Coupling; Schlenk technique; Inert atmosphere; Green chemistry; | 99% |
With 5%-palladium/activated carbon; sodium carbonate In water at 60℃; for 6h; Reagent/catalyst; Temperature; | 95% |
With sodium hydroxide In ethanol at 25℃; for 1.5h; Suzuki-Miyaura Coupling; Irradiation; Sealed tube; Green chemistry; | 92% |
With potassium carbonate In water at 90℃; for 5h; Suzuki Coupling; Green chemistry; | 91% |
With 1,4-diaza-bicyclo[2.2.2]octane; copper(l) iodide; tetrabutylammomium bromide; caesium carbonate In N,N-dimethyl-formamide at 130℃; for 24h; Catalytic behavior; Reagent/catalyst; Suzuki Coupling; | 80% |
Conditions | Yield |
---|---|
With sodium nitrite In acetonitrile at 80℃; for 0.5h; Sealed tube; | 99% |
With N-iodo-succinimide; potassium acetate In acetonitrile at 50℃; for 4h; | 97% |
With potassium fluoride; iodine In 1,4-dioxane at 80℃; for 1h; | 93% |
With perfluoroisopropyl iodide; copper; hydroquinone In N,N-dimethyl-formamide at 20℃; for 24h; | 88% |
With iodine; potassium carbonate In toluene at 70℃; under 750.075 Torr; for 7h; Inert atmosphere; | 50.8% |
4-iodoxybiphenyl
diphenyl acetylene
A
4-iodo-biphenyl
B
benzil
Conditions | Yield |
---|---|
In nitrobenzene at 170℃; for 5h; | A 98% B 34.5% |
4-iodobenzenediazonium tetrafluoroborate
phenylboronic acid
4-iodo-biphenyl
Conditions | Yield |
---|---|
With polystyrene-supported-diiodobis(theophylline)palladium(II) complex In methanol at 25℃; for 3h; Suzuki-Miyaura Coupling; chemoselective reaction; | 98% |
With 5% Pd/BaCO3 In methanol at 25℃; for 12h; | 87% |
polystyrene-supported N-heterocyclic carbene-Pd complex In ethanol at 20℃; for 12h; Suzuki-Miyaura cross-coupling; | 65% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With trimethylsilyl iodide; methyl iodide In N,N-dimethyl-formamide for 1h; Ambient temperature; | 97% |
Conditions | Yield |
---|---|
With copper(l) iodide; Trimethylenediamine; sodium iodide In pentan-1-ol at 130℃; for 22h; aromatic Finkelstein reaction; | 96% |
Stage #1: 4-bromo-1,1'-biphenyl With Trimethylenediamine; sodium iodide; copper(l) iodide In pentan-1-ol at 130℃; for 22h; Stage #2: With ammonia | 96% |
With copper(l) iodide; trans-N,N'-dimethylcyclohexane-1,2-diamine; sodium iodide In acetonitrile at 100℃; for 1h; Buchwald's halogen exchange reaction; Inert atmosphere; Microwave irradiation; | 96% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 90℃; for 6h; Hiyama Coupling; Green chemistry; | 93% |
With sodium hydroxide In ethanol at 25℃; for 5h; Hiyama Coupling; Irradiation; Sealed tube; Green chemistry; | 88% |
Conditions | Yield |
---|---|
palladium diacetate In tetrahydrofuran at 20℃; for 0.5h; Stille reaction; | 90% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With 2-iodo-propane; dimethylglyoxal In water at 23℃; for 24h; Inert atmosphere; Schlenk technique; Irradiation; Green chemistry; | 90% |
With acetic acid; lithium iodide In dimethyl sulfoxide at 100℃; for 8h; Schlenk technique; | 71% |
With tetra-(n-butyl)ammonium iodide; copper(II) bis(trifluoromethanesulfonate) In acetonitrile at 25℃; for 16h; Sealed tube; | 68% |
With caesium tribromide In water; N,N-dimethyl-formamide at 80℃; for 6h; chemoselective reaction; | 45% |
Conditions | Yield |
---|---|
With bis(benzonitrile)palladium(II) dichloride; camphor-10-sulfonic acid; tetrabutyl ammonium fluoride In tetrahydrofuran at 50℃; for 3h; Hiyama Coupling; | 89% |
(4-iodophenyl)(phenyl)iodonium trifluoromethanesulfonate
4-iodo-biphenyl
Conditions | Yield |
---|---|
With palladium diacetate at 50℃; for 0.166667h; Microwave irradiation; | 89% |
Conditions | Yield |
---|---|
With 1% Pd/C In methanol at 50℃; for 0.5h; Suzuki-Miyaura reaction; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With diamminedichloropalladium(II); copper(II) choride dihydrate; potassium carbonate In water at 25℃; for 12h; Suzuki Coupling; Green chemistry; | 88% |
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene; iodine In ethyl acetate at 60℃; for 16h; | A 12% B 87% |
With [bis(acetoxy)iodo]benzene; iodine In ethyl acetate at 60℃; for 16h; Iodination; | A 12% B 87% |
With poly; iodine In ethyl acetate at 60℃; for 16h; | A 43% B 2% |
triphenylindium
A
biphenyl
B
(E)-1-(4-iodophenyl)-2-phenyldiazene
C
4-iodo-biphenyl
Conditions | Yield |
---|---|
bis-triphenylphosphine-palladium(II) chloride In tetrahydrofuran at 20℃; for 0.0833333h; | A 6% B 3% C 85% |
Conditions | Yield |
---|---|
With palladium diacetate; potassium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In tert-butyl methyl ether at 60℃; for 6h; Suzuki Coupling; | 84% |
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; potassium acetate; palladium dichloride In dimethyl sulfoxide at 60℃; for 6h; Suzuki-Miyaura Coupling; | 83% |
Conditions | Yield |
---|---|
Stage #1: 4-phenylalanine With sulfuric acid; silica gel; sodium nitrite at 20℃; grinding; Neat (no solvent); Stage #2: With water at 20℃; grinding; Neat (no solvent); Stage #3: With potassium iodide at 20℃; for 0.166667h; Sandmeyer reaction; grinding; Neat (no solvent); | 82% |
With toluene-4-sulfonic acid; potassium iodide; sodium nitrite In acetonitrile at 20℃; for 0.5h; | 80% |
Stage #1: 4-phenylalanine With nicotinic acid sulfate; sodium nitrite In water at 20℃; for 0.333333h; Grinding; Stage #2: With sodium iodide In water at 20℃; | 80% |
4-biphenylboronic acid
phenylacetonitrile
A
4-cyano-1,1'-biphenyl
B
4-iodo-biphenyl
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; copper(l) iodide In N,N-dimethyl acetamide; water at 130℃; for 16h; Reagent/catalyst; Solvent; Temperature; Time; | A 82% B 13% |
With tert.-butylhydroperoxide; copper(l) iodide In N,N-dimethyl acetamide; water at 130℃; for 4h; Concentration; Time; | A 29% B 61% |
4-iodophenylboronic acid
benzenediazonium tetrafluoroborate
4-iodo-biphenyl
Conditions | Yield |
---|---|
With chloro[tris(para-trifluoromethylphenyl)phosphine]gold (I) In methanol at 20℃; Irradiation; Inert atmosphere; | 81% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With chloroamine-T; sodium iodide In tetrahydrofuran; water at 20℃; for 0.333333h; | 80% |
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; silver nitrate In acetonitrile at 120℃; for 20h; Sealed tube; Schlenk technique; Inert atmosphere; | 80% |
[1,1'-biphenyl-4-yl]triethylsilane
4-iodo-biphenyl
Conditions | Yield |
---|---|
With N-iodo-succinimide In acetonitrile at 20℃; for 24h; Inert atmosphere; | 79% |
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 80℃; for 3h; Catalytic behavior; Schlenk technique; Green chemistry; | 78% |
para-diiodobenzene
phenylboronic acid
A
[1,1';4',1'']terphenyl
B
4-iodo-biphenyl
Conditions | Yield |
---|---|
With potassium carbonate; copper-palladium In N,N-dimethyl-formamide at 110℃; for 24h; Suzuki cross-coupling; | A 75% B 25% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,4-dioxane; methanol at 95℃; for 12h; Suzuki-Miyaura Coupling; Inert atmosphere; | A < 10 %Spectr. B 64% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With potassium iodide In water at 20℃; | 75% |
para-diiodobenzene
benzene
A
[1,1';4',1'']terphenyl
B
4-iodo-biphenyl
Conditions | Yield |
---|---|
With potassium tert-butylate; N,N`-dimethylethylenediamine at 80℃; sealed tube; Inert atmosphere; | A 74% B 8% |
With 1-(2-hydroxyethyl)piperazine; potassium tert-butylate at 100℃; for 24h; Sealed tube; Inert atmosphere; | A 69% B 7% |
With potassium tert-butylate; vasicine at 20 - 110℃; for 48h; Schlenk technique; Inert atmosphere; | A 55% B 29% |
With potassium tert-butylate for 6h; Inert atmosphere; Heating; High pressure; | A 21% B 30% |
4-iodoxybiphenyl
4-iodo-biphenyl
Conditions | Yield |
---|---|
In nitrobenzene at 170℃; for 5h; | 72% |
Conditions | Yield |
---|---|
With LiCrH4*2LiCl*2THF In tetrahydrofuran at 25℃; for 12h; | 100% |
With potassium tert-butylate; benzyl alcohol In N,N-dimethyl-formamide at 90℃; for 2h; Reagent/catalyst; Solvent; Schlenk technique; Inert atmosphere; | 98% |
With potassium tert-butylate; benzaldehyde In N,N-dimethyl-formamide at 90℃; for 2h; Schlenk technique; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 60℃; for 24h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With copper(l) chloride; potassium hydroxide at 50℃; for 3h; | 100% |
With copper(l) chloride; potassium hydroxide at 50℃; for 3h; Ullmann Condensation; Inert atmosphere; | 100% |
ethanol
carbon monoxide
4-iodo-biphenyl
ethyl 4-phenylbenzoate
Conditions | Yield |
---|---|
With triethylamine; dichloro bis(acetonitrile) palladium(II) at 70℃; for 24h; | 99% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; [(Ph2CH=NOH)PdCl]2 In benzene at 120℃; for 3h; | 90% |
Conditions | Yield |
---|---|
With caesium carbonate In water; N,N-dimethyl-formamide at 20℃; for 50h; Suzuki Coupling; Inert atmosphere; | 99% |
With sodium acetate In water; N,N-dimethyl-formamide at 80℃; for 1h; Suzuki coupling; | 90% |
With C33H48Cl2N4O9Pd; oxygen; potassium carbonate In water at 80℃; Suzuki-Miyaura Coupling; | 90% |
4-iodo-biphenyl
4-biphenylthiol
Conditions | Yield |
---|---|
With copper(ll) sulfate pentahydrate; ethane-1,2-dithiol; potassium hydroxide In water; dimethyl sulfoxide at 90℃; for 20h; Inert atmosphere; | 99% |
With sodiumsulfide nonahydrate; ethane-1,2-dithiol; copper(II) oxide In dimethyl sulfoxide at 120℃; for 20h; Inert atmosphere; Sealed tube; | 97% |
With sodiumsulfide nonahydrate; copper; ethane-1,2-dithiol In dimethyl sulfoxide at 100℃; for 20h; Inert atmosphere; Green chemistry; | 97% |
Stage #1: 4-iodo-biphenyl With copper(l) iodide; potassium carbonate; sulfur In N,N-dimethyl-formamide at 90℃; for 12h; Inert atmosphere; Stage #2: With sodium tetrahydroborate In N,N-dimethyl-formamide at 40℃; Inert atmosphere; Cooling with ice; | 84% |
With copper(l) iodide; thiourea; L-proline; sodium t-butanolate In dimethyl sulfoxide at 90℃; for 24h; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
With water; ethylene glycol; potassium hydroxide; copper dichloride In dimethyl sulfoxide at 120℃; for 24h; Reagent/catalyst; Temperature; Inert atmosphere; | 99% |
Stage #1: 4-iodo-biphenyl With copper(l) iodide; cesiumhydroxide monohydrate; 1,3-diphenylpropanedione In water; dimethyl sulfoxide at 130℃; for 24h; Inert atmosphere; Stage #2: With hydrogenchloride In dichloromethane; water; dimethyl sulfoxide at 20℃; Inert atmosphere; chemoselective reaction; | 95% |
Stage #1: 4-iodo-biphenyl With copper(l) iodide; 8-Hydroxyquinoline-N-oxide In dimethyl sulfoxide at 20℃; for 0.166667h; Inert atmosphere; Stage #2: With cesiumhydroxide monohydrate In water; dimethyl sulfoxide at 100℃; for 36h; Inert atmosphere; | 93% |
4-iodo-biphenyl
4-(perfluoropropyl)-1,1′-biphenyl
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 50℃; for 18h; Product distribution / selectivity; Inert atmosphere; | 99% |
4-iodo-biphenyl
tetramethylammonium trifluoromethylselenate(0)
4-[(trifluoromethyl)selanyl]-1,1′-biphenyl
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; bis(1,5-cyclooctadiene)nickel (0) In tetrahydrofuran at 20℃; for 2h; Inert atmosphere; | 99% |
With C54H76I2N4Ni2 In benzene at 45℃; Inert atmosphere; Glovebox; chemoselective reaction; | 99% |
With palladium(l) tri-tert-butylphosphine iodide dimer In toluene at 40℃; for 24h; Glovebox; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With tri-tert-butylphosphonium tetrafluoroborate; N-Methyldicyclohexylamine; palladium diacetate In methanol; toluene at 120℃; under 11251.1 Torr; for 0.333333h; Wacker Oxidation; Flow reactor; | 99% |
With N-Methyldicyclohexylamine; palladium diacetate; tri tert-butylphosphoniumtetrafluoroborate In methanol; toluene at 120℃; under 11251.1 Torr; Flow reactor; | 99% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; manganese; (1,2-dimethoxyethane)dichloronickel(II) In N,N-dimethyl acetamide at 20℃; | 99% |
Conditions | Yield |
---|---|
With copper In N,N-dimethyl-formamide at 60℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; | 99% |
p-nitrobenzene iodide
4-iodo-biphenyl
1,4-Phenyldiboronic acid
4-nitro-1,1':4',1'':4'',1'''-quaterphenyl
Conditions | Yield |
---|---|
Stage #1: p-nitrobenzene iodide; 1,4-Phenyldiboronic acid With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In methanol; water; toluene Suzuki cross-coupling; Stage #2: 4-iodo-biphenyl With tetrakis(triphenylphosphine) palladium(0) In methanol; water; toluene for 32h; Reflux; | 98% |
Conditions | Yield |
---|---|
With copper(l) iodide; triethylamine; triphenylphosphine In water at 60℃; for 24h; Sonogashira Cross-Coupling; Schlenk technique; Inert atmosphere; | 98% |
With palladium diacetate; potassium carbonate In ethanol at 80℃; for 24h; | 88% |
With copper(l) iodide; tetrakis(triphenylphosphine)palladium dichloride; triethylamine In tetrahydrofuran at 80℃; for 12h; Inert atmosphere; | 84% |
Conditions | Yield |
---|---|
With (R)-1-(bis(4-methoxy-3,5-dimethylphenyl)phosphano)-2-((S)-1-(dicyclohexylphosphano)ethyl)ferrocene; palladium diacetate; thallium(I) acetate In toluene at 70℃; for 6h; optical yield given as %ee; enantioselective reaction; | 98% |
4-iodo-biphenyl
p-Chlorothiophenol
biphenyl-4-yl(4-chlorophenyl)sulfane
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydroxide In water at 50℃; for 24h; Inert atmosphere; Sealed tube; chemoselective reaction; | 98% |
Conditions | Yield |
---|---|
With 4.5Cu(2+)*4.5Ni(2+)*9C16H12N2*6C2O4(2-)*6H2O*P2W18O62(6-); sodium hydroxide In dimethyl sulfoxide at 120℃; for 12h; | 98% |
With MOF-199; sodium hydroxide In dimethyl sulfoxide at 120℃; for 12h; Sealed tube; | 95% |
With copper(ll) sulfate pentahydrate; sodium hydroxide In dimethyl sulfoxide at 110℃; for 12h; Sealed tube; | 86% |
With copper(II) acetate monohydrate; caesium carbonate In N,N-dimethyl-formamide at 20 - 110℃; for 24h; Inert atmosphere; Schlenk technique; | 82% |
tert-butylisonitrile
4-iodo-biphenyl
4-cyano-1,1'-biphenyl
Conditions | Yield |
---|---|
With copper (II) trifluoroacetate hydrate; palladium diacetate In dimethyl sulfoxide at 130℃; for 12h; Reagent/catalyst; Solvent; Sealed tube; Inert atmosphere; | 98% |
4-iodo-biphenyl
Conditions | Yield |
---|---|
With bis[2-(diphenylphosphino)phenyl] ether; bis(dibenzylideneacetone)-palladium(0) In toluene at 50℃; for 12h; | 98% |
tert-Butyl acrylate
4-iodo-biphenyl
tert-butyl(E)-3-([1,1′-biphenyl]-4-yl)acrylate
Conditions | Yield |
---|---|
With di-μ-iodobis(tri-t-butylphosphino)dipalladium(l); N-ethyl-N,N-diisopropylamine In toluene at 100℃; for 15h; Heck Reaction; Inert atmosphere; Sealed tube; Glovebox; | 98% |
ethyl bromofluoroacetate
4-iodo-biphenyl
ethyl 2-(biphenyl-4-yl)-2-fluoroacetate
Conditions | Yield |
---|---|
With bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; tetrabutylammomium bromide; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; zinc In tetrahydrofuran at 60℃; for 24h; Inert atmosphere; | 98% |
4-iodo-biphenyl
trimethylsilylacetylene
([1,1'-biphenyl]-4-ylethynyl)trimethylsilane
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 20℃; for 1h; | 97% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide In triethylamine for 4h; Ambient temperature; | 86% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In acetonitrile at 20℃; for 24h; Sonogashira Cross-Coupling; Schlenk technique; Inert atmosphere; | 86% |
4-iodo-biphenyl
[1,1′-biphenyl]-4-yl(trifluoromethyl)sulfane
Conditions | Yield |
---|---|
With palladium(l) tri-tert-butylphosphine iodide dimer In toluene at 80℃; | 97% |
With bis(1,5-cyclooctadiene)nickel(0); 4,4'-Dimethoxy-2,2'-bipyridin In tetrahydrofuran at 20℃; for 22h; Inert atmosphere; | 92% |
1,3-Benzothiazole
4-iodo-biphenyl
2-([1,1'-biphenyl]-4-ylthio)benzenamine
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydroxide; water; copper(l) chloride at 50℃; for 12h; Inert atmosphere; | 97% |
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