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Tengzhou Runlong Fragrance Co., Ltd.

1、Our factory passed ISO 9001, ISO 14001, ISO 22000 system certification; HALAL 、KOSHER、FCC AND FDA certificate are available. We can provide customers with better prices, and the supply is stable. 2、We founded in 2004,10% of the staff have more tha

2-Acetylthiophene/Methyl 2-thienyl ketone cas 88-15-3

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for th

High purity 2-Acetylthiophene 98% TOP1 supplier in China

Cas:88-15-3

Min.Order:100 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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Tianjin Kind Pharma Co., Ltd.

Factory direct sales, accept customization. 2-Acetylthiophene is used as an intermediate in the manufacturing of drugs like Tiamonium Iodide, Suprofan, Stepronin, Tenonitrozole, Namirotene, etc. Kind Pharma has its own laboratory, we can do analyti

High purity 2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Light yellow or brown transparent liquid Pass Assay 99.00%mi

Top purity Methyl 2-thienyl ketone with high quality and best price cas:88-15-3

Cas:88-15-3

Min.Order:1 Metric Ton

FOB Price: $13200.0 / 13500.0

Type:Manufacturers

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Simagchem Corporation

Welcome 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

High quality 2-Acetyl Thiophene supplier in China

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product description: Product name 2-Acetylthiophene CAS number 88-15-3 Assay ≥99% Appearance Yellowish liquid Capacity 200mt/year Application Pharmaceutical/pesticide/dye int

2-Acetylthiophene

Cas:88-15-3

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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EAST CHEMSOURCES LIMITED

2-Acetylthiophene CAS NO.: 88-15-3 Formular: C6H6OS Molecular Weight: 112.15 Characteristic: It is Slight yellow or brown transparent liquid Usage: It is used as pharmaceutical intermediate. Package:It is packed in 25~200kgs plastic

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

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

Large Stock 99.0% 2-Acetylthiophene 88-15-3 Producer

Cas:88-15-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

2-Acetyl thiophene

Cas:88-15-3

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

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

2-Acetothienone

Cas:88-15-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

2-Acetylthiophene Basic information Description Product Name: 2-Acetylthiophene Synonyms: 1-(2-THIENYL)ETHAN-1-ONE;AKOS BBS-00000940;AKOS 91936;2-ACETYLTHIOLE;2-ACETYLTHIOPHENE;2-ACETOTHIOPHENE;LABOTEST-BB LT01593557;METHYL 2-THIENYL KETONE CAS:

Factory Supply 2-Acetothienone

Cas:88-15-3

Min.Order:1 Gram

FOB Price: $1.0 / 3.0

Type:Other

inquiry

Henan Tianfu Chemical Co., Ltd.

2-Acetylthiophene Basic information Product Name: 2-Acetylthiophene Synonyms: 1-(2-thienyl)-ethanon;1-thiophen-2-yl-ethanone;2-acethylthiophene;2-Acetothienone;2-Ac

big supplier 2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our 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

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Top Purity CAS 88-15-3 with fast shipping

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our 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

Top purity Methyl 2-thienyl ketone with high quality and best price cas:88-15-3

Cas:88-15-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name 2-Acetylthiophene Synonyms 2-Acetyl thiophene; Methyl 2-thienyl ketone CAS NO. 88-15-3 Molecular Formula C6H6OS Mol

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

2-Acetyl ThiopheneCAS NO.: 88-15-3

Cas:88-15-3

Min.Order:1 Gram

FOB Price: $10.0

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

1. 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

2-Acetylthiophene/2-Acetothienone CAS 88-15-3

Cas:88-15-3

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

2-Acetylthiophene 88-15-3

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Acetylthiophene MF: C6H6OS MW: 126.18 EINECS: 201-804-6 Mol File: 88-15-3.mol 2-Acetylthiophene Structure 2-Acetylthiophene Chemical Properties Melting point 10-11 °C (lit.) Boiling point 214 °C (lit.

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our 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

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $85.0 / 98.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2-Acetylthiophene CAS:88-15-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermedia

2-Acetylthiophene CAS:88-15-3

Cas:88-15-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2-Acetylthiophene/ LIDE PHARMA- Factory supply / Best price

Cas:88-15-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

cas 88-15-3 2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

2-Acetylthiophene

Cas:88-15-3

Min.Order:1 Kilogram

FOB Price: $21.0 / 25.0

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

2-Acetyl thiophene CAS: 88-15-3 Specification Item Standard Identification A.H-NMR:Comply with the structure B.LC-MS:Comply with the structure C.The IR spectrum

Factory supply 2-Acetyl thiophene

Cas:88-15-3

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

2-Acetylthiophene CAS NO.88-15-3

Cas:88-15-3

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Xiamen Hisunny Chemical Co.,Ltd

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

2-Acetylthiophene

Cas:88-15-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

thiophene
188290-36-0

thiophene

acetic acid
64-19-7

acetic acid

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
Stage #1: thiophene; acetic acid With trifluoroacetic anhydride In dichloromethane at 20℃; for 0.25h;
Stage #2: With trifluorormethanesulfonic acid In dichloromethane at 20℃; for 1h;
100%
With pyridin-2-yl trifluoromethanesulfonate; trifluoroacetic acid for 4h; Heating;99%
With trifluoromethylsulfonic anhydride at 20℃; for 0.0333333h; Friedel-Crafts acylation;98%
1-(thien-2-yl)ethanol
115510-91-3

1-(thien-2-yl)ethanol

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With methanol; tetrachloromethane; bis(acetylacetonate)oxovanadium at 175℃; for 6h; Inert atmosphere; Autoclave;100%
With basolite C300; 9-azabicyclo<3.3.1>nonane-N-oxyl; oxygen In 1,2-dichloro-ethane at 20℃; for 15h; Green chemistry;98%
With sulfuric acid; dihydrogen peroxide; sodium bromide In 1,4-dioxane; water at 70℃; Flow reactor; Green chemistry;96%
thiophene
188290-36-0

thiophene

acetic anhydride
108-24-7

acetic anhydride

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With scandium tris(trifluoromethanesulfonate) In acetonitrile for 0.25h; Friedel-Crafts Acylation; Inert atmosphere; Microwave irradiation; Heating; Green chemistry;99%
With phosphorus pentoxide; acetic acid In 1,2-dichloro-ethane at 85℃; for 8.5h; Reagent/catalyst; Solvent; Temperature;99.4%
With nano-sulfated titania at 50℃; for 30h; Friedel Crafts acylation; neat (no solvent);95%
thiophene
188290-36-0

thiophene

acetyl chloride
75-36-5

acetyl chloride

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With aluminum (III) chloride In ethyl acetate at 20℃; for 2.66667h; Cooling with ice;98%
With ytterbium(III) triflate In nitromethane at 20℃; for 4h; Friedel-Crafts acylation;92%
With benzyltributylammonium tetrachloroferrate at 50℃; for 0.0333333h; Friedel-Crafts reaction;90%
thiophene
188290-36-0

thiophene

2',3',4',5',6'-pentamethylacetophenone
2040-01-9

2',3',4',5',6'-pentamethylacetophenone

A

2-Acetylthiophene
88-15-3

2-Acetylthiophene

B

pentamethylbenzene,
700-12-9

pentamethylbenzene,

Conditions
ConditionsYield
trifluoroacetic acid for 10h; Heating;A 29%
B 98%
4-methyl-N'-(1-(thiophen-2-yl)ethylidene)benzenesulfonohydrazide

4-methyl-N'-(1-(thiophen-2-yl)ethylidene)benzenesulfonohydrazide

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With silica-supported selenamide; dihydrogen peroxide In tert-butyl alcohol at 55℃; for 20h;98%
2-methyl-2-(thiophen-2-yl)-1,3-dithiane

2-methyl-2-(thiophen-2-yl)-1,3-dithiane

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With 2,4,4,6-Tetrabromo-2,5-cyclohexadien-1-one; dihydrogen peroxide In water; acetonitrile at 20℃; for 1h;98%
With eosin y In water; acetonitrile at 20℃; for 4h; Irradiation;95%
With ammonium iodide; dihydrogen peroxide; sodium dodecyl-sulfate In water at 20℃; for 0.5h; micellar medium;
2-acetylthiophene semicarbazone
3771-70-8

2-acetylthiophene semicarbazone

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With tribromo-isocyanuric acid In acetonitrile at 20℃; for 4.5h;98%
2-phenoxy-1-(thiophen-2-yl)ethan-1-one
188549-18-0

2-phenoxy-1-(thiophen-2-yl)ethan-1-one

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With 2,6-bis[1-(2,6-dimethylphenylimino)ethyl]pyridine cobalt(II)dichloride; bis(pinacol)diborane; sodium t-butanolate In tetrahydrofuran; methanol at 65℃; for 3h; Schlenk technique; Inert atmosphere;98%
2-ethylthiophene
872-55-9

2-ethylthiophene

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With pyridine; tert.-butylhydroperoxide In decane; acetonitrile at 80℃; for 24h;96%
With tert.-butylhydroperoxide; 1-n-butyl-3-methylimidazolim bromide In water at 20℃; for 12h;95%
With potassium permanganate; copper(II) sulfate at 20℃; for 6h;90%
(5-acetylthiophen-2-yl)boronic acid

(5-acetylthiophen-2-yl)boronic acid

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With acetic acid at 130℃; for 2h; Green chemistry;96%
With palladium diacetate at 20℃; for 0.166667h;95%
Stage #1: (5-acetylthiophen-2-yl)boronic acid With nickel(II) iodide; trans-2-aminocyclohexanol hydrochloride; sodium hexamethyldisilazane In isopropyl alcohol Inert atmosphere;
Stage #2: With 3-iodooxetane In isopropyl alcohol at 80℃; for 0.333333h; Microwave irradiation;
60%
2-ethynyl-thiophene
4298-52-6

2-ethynyl-thiophene

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With indium(III) triflate; water; toluene-4-sulfonic acid In 1,2-dichloro-ethane for 0.3h; Sealed tube; Reflux; regioselective reaction;95%
With chloro(1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene)gold(I) In methanol; water at 110℃; for 6h; Schlenk technique; regioselective reaction;93%
With chloro(1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene)gold(I); water In methanol at 110℃; for 6h;93%
2-bromothiophene
1003-09-4

2-bromothiophene

carbon monoxide
201230-82-2

carbon monoxide

acetoacetic acid methyl ester
105-45-3

acetoacetic acid methyl ester

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
Stage #1: 2-bromothiophene; carbon monoxide; acetoacetic acid methyl ester With dichloro(1,5-cyclooctadiene)palladium(II); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; magnesium chloride In 1,4-dioxane at 80℃; for 18h;
Stage #2: With hydrogenchloride In 1,4-dioxane; water at 80℃; for 6h;
94%
With dichloro(1,5-cyclooctadiene)palladium(II); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; magnesium chloride In 1,4-dioxane at 80℃; for 18h; Sealed tube;94%
1-thiophen-2-yl-ethylamine
6309-16-6

1-thiophen-2-yl-ethylamine

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With 4-phenylnaphthalene-1,2-dione In acetonitrile at 80℃; for 36h;94%
2-Thiophenecarbonyl chloride
5271-67-0

2-Thiophenecarbonyl chloride

trimethyl indium
3385-78-2

trimethyl indium

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With mesoporous MCM-41-immobilized phosphine-free heterogeneous palladium(0)-schiff base complex In tetrahydrofuran at 68℃; for 2h; Inert atmosphere; Green chemistry;92%
2-acetylthiophene oxime
1956-45-2, 92313-45-6, 92313-54-7

2-acetylthiophene oxime

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With phosphoric acid In water at 95℃; for 2h;89%
With ferrous(II) sulfate heptahydrate; benzyl seleninic acid In ethyl acetate at 60℃; for 24h; Green chemistry;83%
With manganese(IV) oxide; silica gel for 0.1h; microwave irradiation;75%
With chromium(VI) oxide; silica gel In toluene at 72 - 75℃; for 4h; Oxidation; Deoximation;64%
With chromium(VI) oxide; silica gel In dichloromethane for 0.0222222h; Irradiation;61%
2-bromothiophene
1003-09-4

2-bromothiophene

-butyl vinyl ether
111-34-2

-butyl vinyl ether

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
Stage #1: 2-bromothiophene; -butyl vinyl ether With 1,3-bis-(diphenylphosphino)propane; triethylamine; palladium diacetate In various solvent(s) at 125℃; for 30h; Regioselective Heck arylation;
Stage #2: With hydrogenchloride In various solvent(s) for 1h;
89%
2-chloro-2-(2-thienyl)ethane
28612-98-8

2-chloro-2-(2-thienyl)ethane

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With 4Na(1+)*6H(1+)*NiMo6O24(10-)=Na4H6NiMo6O24; oxygen In water; acetonitrile at 20℃; under 760.051 Torr; for 12h; Irradiation;89%
With (NH4)4[ZnMo6O18(OH)6]; oxygen In water; acetonitrile at 60℃; under 760.051 Torr; for 12h;82%
2-Bromoacetylthiophene
10531-41-6

2-Bromoacetylthiophene

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With water; triphenylantimony at 120℃; for 0.166667h; Microwave irradiation;88%
Multi-step reaction with 2 steps
1: 75 percent / ethanol / 1 h / Heating
2: 8 percent / diethyl ether; tetrahydrofuran / 6 h / Irradiation
View Scheme
Multi-step reaction with 2 steps
1: tetra-(n-butyl)ammonium iodide; potassium carbonate / dichloromethane; water / 20 °C
2: palladium(II) trifluoroacetate; 5,5′-bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4′-bi-1,3-benzodioxole; hydrogen / acetone / 24 h / 20 °C / 22502.3 Torr / Glovebox; Autoclave
View Scheme
Multi-step reaction with 2 steps
1: potassium carbonate / acetone / Reflux
2: bis(pinacol)diborane; sodium t-butanolate; 2,6-bis[1-(2,6-dimethylphenylimino)ethyl]pyridine cobalt(II)dichloride / tetrahydrofuran; methanol / 3 h / 65 °C / Schlenk technique; Inert atmosphere
View Scheme
N,N-dimethyl-N'-(1-thiophen-2-yl-ethylidene)-hydrazine

N,N-dimethyl-N'-(1-thiophen-2-yl-ethylidene)-hydrazine

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With cerium(III) chloride; silica gel for 0.05h; Microwave irradiation;87%
thiophene
188290-36-0

thiophene

malonic acid
141-82-2

malonic acid

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With PPA at 60 - 80℃; for 2h; Acylation; Friedel-Crafts acylation;86%
2-thiophen-2-yl-oxirane
66256-03-9

2-thiophen-2-yl-oxirane

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane In 1,3,5-trimethyl-benzene at 130℃; for 24h; Meinwald Rearrangement; Inert atmosphere;84%
2-acetyl-5-chlorothiophene
6310-09-4

2-acetyl-5-chlorothiophene

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

A

2-Acetylthiophene
88-15-3

2-Acetylthiophene

B

1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)ethan-1-one
942070-32-8

1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)ethan-1-one

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In water; acetonitrile at 23℃; under 760.051 Torr; for 0.5h; Reagent/catalyst; Solvent; Sealed tube; Inert atmosphere; Irradiation;A n/a
B 84%
2-bromothiophene
1003-09-4

2-bromothiophene

acetyl chloride
75-36-5

acetyl chloride

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
Stage #1: 2-bromothiophene With magnesium In tetrahydrofuran for 2h; Reflux; Inert atmosphere;
Stage #2: acetyl chloride With lithium manganese chloride In tetrahydrofuran at 0 - 23℃; for 1h; Inert atmosphere;
82%
2-Acetyl-5-bromothiophene
5370-25-2

2-Acetyl-5-bromothiophene

A

2-Acetylthiophene
88-15-3

2-Acetylthiophene

B

5,5'-di(1-oxoethyl)-2,2'-bithiophene
18494-73-0

5,5'-di(1-oxoethyl)-2,2'-bithiophene

Conditions
ConditionsYield
With tetrabutylammomium bromide; N-ethyl-N,N-diisopropylamine; palladium diacetate In toluene at 105℃; for 4h;A 7%
B 80%
2-Iodothiophene
3437-95-4

2-Iodothiophene

carbon monoxide
201230-82-2

carbon monoxide

trimethyl indium
3385-78-2

trimethyl indium

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With mesoporous material MCM-41-immobilized palladium(II)-schiff base complex In tetrahydrofuran at 68℃; under 760.051 Torr; for 2.5h; Inert atmosphere;80%
2-Iodothiophene
3437-95-4

2-Iodothiophene

carbon monoxide
201230-82-2

carbon monoxide

methylmercury(II) iodide
143-36-2

methylmercury(II) iodide

2-Acetylthiophene
88-15-3

2-Acetylthiophene

Conditions
ConditionsYield
With dichloro bis(acetonitrile) palladium(II); tetra-(n-butyl)ammonium iodide In N,N,N,N,N,N-hexamethylphosphoric triamide under 760 Torr; for 7h; Ambient temperature;79%
1-(2-bromophenyl)-1-thiophen-2-yl-ethanol
1176196-21-6

1-(2-bromophenyl)-1-thiophen-2-yl-ethanol

A

2-Acetylthiophene
88-15-3

2-Acetylthiophene

B

6-methyl-6-thien-2-yl-6H-benzo[c]chromene
1569315-63-4

6-methyl-6-thien-2-yl-6H-benzo[c]chromene

Conditions
ConditionsYield
With palladium diacetate; caesium carbonate; triphenylphosphine In N,N-dimethyl-formamide at 120℃; Inert atmosphere; Schlenk technique;A 55%
B 77%
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