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 quantiti
Cas:3437-95-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:3437-95-4
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryOur Services 1. Certificate Of Analysis (COA) 2. Material Safety Data Sheet (MSDS) 3. Route of synthesis (ROS) 4. Method of Aanlysis (MOA)
Cas:3437-95-4
Min.Order:1 Gram
FOB Price: $8.0
Type:Lab/Research institutions
inquiryFactory supply 2-Iodothiophene CAS 3437-95-4 with good quality Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additi
Cas:3437-95-4
Min.Order:10 Kilogram
FOB Price: $10.0
Type:Trading Company
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
Cas:3437-95-4
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquirychengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do res
Cas:3437-95-4
Min.Order:5 Metric Ton
FOB Price: $110.0 / 150.0
Type:Trading Company
inquiryOur company 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 had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:3437-95-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:3437-95-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:liquid Storage:Store in sealed containers at cool & dry pla
Cas:3437-95-4
Min.Order:100 Gram
Negotiable
Type:Other
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:3437-95-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:3437-95-4
Min.Order:1 Kilogram
FOB Price: $24.0 / 28.0
Type:Trading Company
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
Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:3437-95-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryThe 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
Product Name: 2-Iodothiophene Synonyms: 2-Iodothiophene;2-Iodothiophene, 98+% 10ML;2-Iodothiophene, 98%, stab. with copper;2-IODTHIOPHENE;2-THIENYL IODIDE;2-iodo-thiophen;2-Iodothyophene;alpha-Iodothiophene CAS: 3437-95-4 MF: C4H3IS MW:
Cas:3437-95-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?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
Cas:3437-95-4
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
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
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
SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
Cas:3437-95-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:3437-95-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh 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:5g Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
Conditions | Yield |
---|---|
With potassium fluoride; iodine In 1,4-dioxane at 80℃; for 1h; | 93% |
With N-iodo-succinimide In acetonitrile at 25℃; for 14h; | 72% |
thiophene
2-Iodothiophene
Conditions | Yield |
---|---|
With N-iodosaccharine at 20℃; Ionic liquid; Darkness; | 92% |
Stage #1: thiophene With n-butyllithium; magnesium bromide In tetrahydrofuran at 20℃; for 2h; Stage #2: With iodine In tetrahydrofuran at 20℃; for 18h; | 90% |
With iodine; bis-[(trifluoroacetoxy)iodo]benzene In tetrachloromethane for 2h; | 83% |
2-Iodothiophene
Conditions | Yield |
---|---|
With iodine In tetrahydrofuran; hexane at 20℃; for 18h; Inert atmosphere; | 86% |
Conditions | Yield |
---|---|
With iodine; potassium iodide at 80℃; for 0.5h; | 65% |
Conditions | Yield |
---|---|
With potassium iodate; sulfuric acid; iodine In tetrachloromethane; water at 66℃; for 3h; | A 59.6% B 4.3% |
Stage #1: thiophene With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; dichloro(N,N,N’,N‘-tetramethylethylenediamine)zinc In tetrahydrofuran; hexane at 0 - 20℃; Inert atmosphere; Stage #2: With iodine In tetrahydrofuran; hexane Inert atmosphere; | A 54% B 32% |
With potassium dichloroiodate monohydrate In dichloromethane at 25℃; for 6h; | A 20 %Chromat. B 30% |
Conditions | Yield |
---|---|
With N-iodo-succinimide; [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-N1,N1′]bis{3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC}iridium(III) hexafluorophosphate; iodine; caesium carbonate In acetonitrile at 50℃; for 24h; Inert atmosphere; Irradiation; Sealed tube; | 57% |
Conditions | Yield |
---|---|
at 100℃; | |
at 100℃; |
diethyl ether
cyanogen iodide
A
2-bromothiophene
B
2-Iodothiophene
Conditions | Yield |
---|---|
Erhitzen bis auf 160grad; |
di-2-thienyliodonium iodide
2-Iodothiophene
Conditions | Yield |
---|---|
Erhitzen auf 120grad; |
Conditions | Yield |
---|---|
With potassium iodide; nickel dibromide In various solvent(s) at 90℃; for 1h; electrolysis; Yield given; | |
With copper(l) iodide; sodium iodide; N,N`-dimethylethylenediamine In 1,4-dioxane at 110℃; for 20h; | |
Stage #1: 2-bromothiophene With indium; bathophenanthroline; 3-chloroprop-1-ene; lithium chloride; cobalt(II) bromide In tetrahydrofuran at 80℃; for 18h; Inert atmosphere; Stage #2: With iodine In tetrahydrofuran at 0 - 20℃; for 1h; Inert atmosphere; | 89 %Chromat. |
thiophene
A
2-thienyl chloride
B
2-Iodothiophene
C
2-chloro-5-iodothiophene
D
2,5-diiodothiophene
Conditions | Yield |
---|---|
With N,N,N-trimethylbenzenemethanaminium dichloroiodate; zinc(II) chloride In acetic acid at 70℃; for 24h; Yield given. Yields of byproduct given; |
2-Iodothiophene
Conditions | Yield |
---|---|
With iodine; potassium iodide |
water
phenyl(thiophen-2-yl)iodonium trifluoroacetate
A
2-Iodothiophene
B
iodobenzene
A
2-Iodothiophene
C
para-iodoanisole
D
4-methoxyphenyl trifluoroacetate
Conditions | Yield |
---|---|
With cesium fluoride |
Conditions | Yield |
---|---|
With potassium fluoride at 172 - 175℃; for 2h; neat (no solvent); |
Conditions | Yield |
---|---|
With tetrabutylammoniun azide In [D3]acetonitrile at 80℃; for 12h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B n/a C 66 %Spectr. |
sodium 2,2,2-trifluoroethanolate
A
2-Iodothiophene
B
para-iodoanisole
C
1-(2,2,2-trifluoroethoxy)-4-methoxybenzene
D
2-(2,2,2-trifluoroethoxy)thiophene
Conditions | Yield |
---|---|
In [D3]acetonitrile at 80℃; for 12h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B n/a C 17 %Spectr. D 43 %Spectr. |
sodium phenoxide
A
2-Iodothiophene
B
para-iodoanisole
C
1-methoxy-4-phenoxy-benzene
D
2-thienylphenyl ether
Conditions | Yield |
---|---|
In [D3]acetonitrile at 80℃; for 12h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B n/a C 69 %Spectr. D 23 %Spectr. |
tetrabutylammonium acetate
A
2-Iodothiophene
B
para-iodoanisole
C
4-methoxyphenyl acetate
Conditions | Yield |
---|---|
In [D3]acetonitrile at 120℃; for 8h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B n/a C 18 %Spectr. |
tetra-N-butylammonium benzenethiolate
A
2-Iodothiophene
B
2-(Phenylthio)thiophene
C
para-iodoanisole
D
1-methoxy-4-(phenylsulfanyl)benzene
Conditions | Yield |
---|---|
In [D3]acetonitrile at 80℃; for 12h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B 40 %Spectr. C n/a D 30 %Spectr. |
tetrabutylammonium thiocyanate
A
2-Iodothiophene
B
para-iodoanisole
C
4-thiocyanatoanisole
Conditions | Yield |
---|---|
In [D3]acetonitrile at 120℃; for 8h; Inert atmosphere; Darkness; regioselective reaction; | A n/a B n/a C 43 %Spectr. |
Conditions | Yield |
---|---|
Stage #1: 2-thienyl chloride With indium; bathophenanthroline; 3-chloroprop-1-ene; lithium chloride; cobalt(II) bromide In tetrahydrofuran at 80 - 100℃; Inert atmosphere; Stage #2: With iodine In tetrahydrofuran at 0 - 20℃; for 1h; Inert atmosphere; | 64 %Chromat. |
With sodium iodide In tetrahydrofuran; acetone at 25℃; for 3h; Solvent; Inert atmosphere; Darkness; | 193.89 g |
Conditions | Yield |
---|---|
With indium; 1-n-butyl-3-methylimidazolim bromide at 95℃; for 14h; Green chemistry; | > 99 %Chromat. |
1-(thien-2-yl)ethanol
2-Iodothiophene
Conditions | Yield |
---|---|
With copper(l) iodide; 1,10-Phenanthroline; oxygen; potassium carbonate In dimethyl sulfoxide at 140℃; under 3750.38 Torr; for 18h; Autoclave; Molecular sieve; | 88 %Chromat. |
2-Iodothiophene
trimethylsilylacetylene
2-(trimethylsilylethynyl)thiophene
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 20℃; for 2h; | 100% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; trimethylamine for 0.5h; Sonogashira Cross-Coupling; Inert atmosphere; Schlenk technique; Reflux; | 100% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In tetrahydrofuran at 20℃; Sonogashira Cross-Coupling; Inert atmosphere; Schlenk technique; | 99% |
Conditions | Yield |
---|---|
With triethylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide at 50℃; | 100% |
Stage #1: 2-Iodothiophene; hex-1-yne With bis-triphenylphosphine-palladium(II) chloride; triethylamine In tetrahydrofuran at 20℃; for 0.0833333h; Inert atmosphere; Stage #2: With copper(l) iodide In tetrahydrofuran at 20℃; Inert atmosphere; | 93% |
With triethylamine; palladium bis(2,2,6,6-tetramethyl-3,5-heptanedionate) In water at 20℃; for 6h; Sonogashira cross-coupling; | 89% |
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
Cyclopropylacetylene
1-cyclopropyl-2-(thiophen-2-yl)acetylene
Conditions | Yield |
---|---|
With copper(l) iodide; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride In triethylamine at 25℃; for 16h; Sonogashira coupling; | 100% |
Stage #1: 2-Iodothiophene With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triphenylphosphine In triethylamine at 25℃; for 0.5h; Sonogashira coupling; Inert atmosphere; Stage #2: Cyclopropylacetylene In triethylamine at 25℃; for 16h; Sonogashira coupling; Inert atmosphere; | 85% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine; triphenylphosphine at 20℃; for 16.5h; |
Conditions | Yield |
---|---|
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 1,1'-bis-(diphenylphosphino)ferrocene In 1,2-dimethoxyethane; n-heptane at 20℃; for 3h; | 100% |
Conditions | Yield |
---|---|
With potassium phosphate; CuI In 1,4-dioxane; dodecane; ethyl acetate | 100% |
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 20℃; for 1h; | 100% |
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 copper(l) iodide; diisopropylamine; triphenylphosphine; silica gel; palladium at 85℃; for 18h; Sonogashira coupling; | 99.3% |
With 1,4-diaza-bicyclo[2.2.2]octane In water at 60℃; for 2h; Catalytic behavior; Sonogashira Cross-Coupling; | 99% |
With sodium hydroxide; palladium dichloride at 250℃; under 120012 Torr; for 2.77778E-05h; Sonogashira coupling; | 98% |
2-Iodothiophene
styrene
(E)-2-(2-phenylethenyl)thiophene
Conditions | Yield |
---|---|
With tributyl-amine In N,N-dimethyl-formamide at 120℃; for 4h; Heck-Mizoroki reaction; stereoselective reaction; | 99% |
Stage #1: 2-Iodothiophene With palladium diacetate; heptakis(6-amino-6-deoxy)-β-cyclodextrin In water; N,N-dimethyl-formamide for 0.5h; Stage #2: styrene With potassium carbonate In water; N,N-dimethyl-formamide at 80℃; for 10h; | 89% |
With triethylamine; nanostructured pyridine-functionalized silica Pd(II) complex In acetonitrile for 24h; Heck coupling; Heating; | 84% |
2-Iodothiophene
carbon monoxide
triphenylaluminium
A
benzophenone
B
2-Benzoylthiophene
Conditions | Yield |
---|---|
dichloro bis(acetonitrile) palladium(II) In dimethyl sulfoxide at 55℃; for 3h; Product distribution; | A 5% B 99% |
2-Iodothiophene
carbon monoxide
triphenylaluminium etherate
A
benzophenone
B
2-Benzoylthiophene
Conditions | Yield |
---|---|
dichloro bis(acetonitrile) palladium(II) In dimethyl sulfoxide at 55℃; under 760 Torr; for 3h; | A 5% B 99% |
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane In water at 60℃; for 1h; Catalytic behavior; Sonogashira Cross-Coupling; | 99% |
With piperidine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide In toluene at 20 - 35℃; for 17.5h; Inert atmosphere; | 98% |
With 1,4-diaza-bicyclo[2.2.2]octane In N,N-dimethyl acetamide at 50℃; for 24h; Sonogashira Cross-Coupling; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With tetrakis(triphenylphosphine) palladium(0); sodium hydrogencarbonate In tetrahydrofuran; water for 24h; Suzuki cross-coupling; Inert atmosphere; Reflux; | 60% |
With sodium phosphate; poly(N-vinyl-2-pyrrolidone); palladium In ethanol; water for 48h; Suzuki cross-coupling reaction; Heating; | 26% |
With potassium fluoride In ethanol; water at 140℃; for 0.0333333h; Microwave irradiation; | 100 %Chromat. |
2-Iodothiophene
carbon monoxide
Conditions | Yield |
---|---|
Stage #1: 2-Iodothiophene; carbon monoxide; 4-Bu3Sn,2Cl-C6H3CONH-Rink resin With tetrakis(triphenylphosphine) palladium(0) In dimethyl sulfoxide at 80℃; under 2068.59 Torr; for 18h; Stille coupling reaction; Stage #2: With trifluoroacetic acid In dichloromethane at 23℃; for 0.5h; | 99% |
2-Iodothiophene
2-Methylphenylboronic acid
2-(2-methylphenyl)thiophene
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With potassium fluoride; palladium In methanol for 4h; Suzuki coupling reaction; Heating; | 90% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With potassium carbonate In ethanol; water at 80℃; for 6h; Suzuki Coupling; | 96% |
With (3aS,7aS)-1,3-di-o-tolyl-octahydro-benzoimidazole-2-thione; potassium carbonate; palladium(II) iodide In water; isopropyl alcohol at 80℃; for 5h; Suzuki reaction; | 93% |
2-Iodothiophene
benzo[b]thiophene-2-boronic acid
2-(thiophene-2-yl)benzo[b]thiophene
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
2-Iodothiophene
4-Chlorophenylboronic acid
2-(4-chlorophenyl)thiophene
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With potassium carbonate In water; N,N-dimethyl-formamide at 100℃; under 2585.81 Torr; for 0.333333h; Suzuki reaction; Microwave irradiation; | 92% |
With potassium carbonate; Pd-N-heterocyclic carbene-organic silica In water; N,N-dimethyl-formamide at 100℃; for 0.16h; Suzuki reaction; microwave irradiation; | 91 % Chromat. |
2-Iodothiophene
4-methoxyphenylboronic acid
2-(4-methoxyphenyl)thiophene
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With potassium carbonate In ethanol; water at 20℃; for 0.5h; Suzuki-Miyaura Coupling; Sealed tube; Green chemistry; | 98% |
With C17H23Br2N3Pd; potassium tert-butylate In water at 60℃; for 24h; Suzuki-Miyaura coupling reaction; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
With potassium carbonate In water at 25℃; for 3h; Suzuki-Miyaura Coupling; | 92% |
2-Iodothiophene
4-trifluoromethylphenylboronic acid
2-(4-(trifluoromethyl)phenyl)thiophene
Conditions | Yield |
---|---|
With potassium carbonate; [PS-PEG-adppp-Pd(η3-C3H5)]Cl In water at 50℃; for 12h; Suzuki-Miyaura coupling; | 99% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View