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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 services. DayangChem can provide different quantities of custom synthesis ch

2H-Imidazole-2-thione,1,3-dihydro-

Cas:872-35-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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-Mercaptoimidazole

Cas:872-35-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c

2-MERCAPTOIMIDAZOLE CAS: 872-35-5

Cas:872-35-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

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

Manufacturer supply CAS 872-35-5 with best quality

Cas:872-35-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

2H-Imidazole-2-thione,1,3-dihydro-

Cas:872-35-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-MERCAPTOIMIDAZOLE CAS:872-35-5 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 interm

2-MERCAPTOIMIDAZOLE CAS:872-35-5

Cas:872-35-5

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

2H-Imidazole-2-thione,1,3-dihydro-

Cas:872-35-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

2H-Imidazole-2-thione,1,3-dihydro-

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

NewCan Biotech Limited

NewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&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

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

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

Factory Supply 2-Mercaptoimidazole

Cas:872-35-5

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

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

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name:2-MERCAPTOIMIDAZOLESynonyms:1,3-dihydro-2h-imidazole-2-thion;1,3-Dihydro-2H-imidazole-2-thione;1,3-Dihydro-imidazole-2-thione;1,3-Vinylenethiourea;2H-Imidazole-2-thione,1,3-dihydro-;2-mercapto-imidazol;2-Thioxo-2,3-dihydroimida

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2-MERCAPTOIMIDAZOLE Basic information Product Name: 2-MERCAPTOIMIDAZOLE Synonyms: 1,3-dihydro-2h-imidazole-2-thion;1,3-Dihydro-2H-imidazole-2-thione;1,3-Dihydro-imidazole-2-thione;1,3-Vinylenethiourea;2H-Imidazole-2-thione,1,3-dihydro-;2-merca

2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

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

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We 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

2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

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

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

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

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Bluecrystal chem-union

We 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

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

2-Imidazolethiol

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

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

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:0

Negotiable

Type:Other

inquiry

Hubei Taiho Chemical Co.,LTD

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

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2H-Imidazole-2-thione,1,3-dihydro-

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

2-MERCAPTOIMIDAZOLE 872-35-5

Cas:872-35-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE Application:TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

TIANFUCHEM--872-35-5--- 2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Fandachem Co.,Ltd

2H-Imidazole-2-thione,1,3-dihydro- cas 872-35-5Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2H-Imidazole-2-thione,1,3-dihydro- cas 872-35-5

Cas:872-35-5

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

2-Mercaptoimidazole

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-MERCAPTOIMIDAZOLE

Cas:872-35-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

ammonium thiocyanate
1147550-11-5

ammonium thiocyanate

Glycolaldehyde
141-46-8

Glycolaldehyde

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

Conditions
ConditionsYield
With ammonium dihydrogen phosphate; ammonium chloride at 60℃; pH=4; Reagent/catalyst;7.8%
2,2-dimethoxyethylamine
22483-09-6

2,2-dimethoxyethylamine

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

Conditions
ConditionsYield
With hydrogenchloride
2,2'-dithiodi(imidazole) bis(perchloric acid) salt

2,2'-dithiodi(imidazole) bis(perchloric acid) salt

A

1H-imidazole
288-32-4

1H-imidazole

B

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

Conditions
ConditionsYield
With Carbonate buffer at 25℃; Kinetics;
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

chloroacetic acid
79-11-8

chloroacetic acid

(1H-imidazol-2-ylsulfanyl)-acetic acid
14395-78-9

(1H-imidazol-2-ylsulfanyl)-acetic acid

Conditions
ConditionsYield
Stage #1: 1,3-dihydro-imidazole-2-thione With base catalyst In ethanol at 50℃; for 1h;
Stage #2: chloroacetic acid In ethanol at 80℃; for 2h;
100%
menadione
58-27-5

menadione

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-(1H-imidazole-2-ylthio)-3-methylnaphthalene-1,4-dione
1449761-93-6

2-(1H-imidazole-2-ylthio)-3-methylnaphthalene-1,4-dione

Conditions
ConditionsYield
In methanol at 20℃; for 8h;98%
2-chloro-3',4'-dihydroxyacetophenone
99-40-1

2-chloro-3',4'-dihydroxyacetophenone

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

1-(3,4-dihydroxy-phenyl)-2-(1H-imidazol-2-ylsulfanyl)-ethanone; hydrochloride

1-(3,4-dihydroxy-phenyl)-2-(1H-imidazol-2-ylsulfanyl)-ethanone; hydrochloride

Conditions
ConditionsYield
In acetonitrile for 16h; Heating;95%
(S)-benzyl 2-(bromomethyl)pyrrolidine-1-carboxylate

(S)-benzyl 2-(bromomethyl)pyrrolidine-1-carboxylate

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

C16H19N3O2S

C16H19N3O2S

Conditions
ConditionsYield
With potassium carbonate In acetone Reflux; Inert atmosphere;95%
1,2-Dichloro-3-nitrobenzene
3209-22-1

1,2-Dichloro-3-nitrobenzene

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-(2-chloro-6-nitrophenylthio)imidazole
683276-68-8

2-(2-chloro-6-nitrophenylthio)imidazole

Conditions
ConditionsYield
With potassium carbonate In acetonitrile for 6.5h; Heating / reflux;94%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-(isobutylamino)benzyl chloride hydrochloride

2-(isobutylamino)benzyl chloride hydrochloride

N-isobutyl-2-<(2-imidazolylthio)methyl>aniline
128936-04-9

N-isobutyl-2-<(2-imidazolylthio)methyl>aniline

Conditions
ConditionsYield
In ethanol; chloroform; water94%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

n-butyl isocyanide
111-36-4

n-butyl isocyanide

2-mercaptoimidazole-carboxylic acid butylamide

2-mercaptoimidazole-carboxylic acid butylamide

Conditions
ConditionsYield
at 50℃; for 0.5h;93%
2,4-bis(chloromethyl)mesitylene
1585-17-7

2,4-bis(chloromethyl)mesitylene

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

1,3-bis(1-imidazolyl-2-thione)-2,4,6-trimethylbenzene
1258931-95-1

1,3-bis(1-imidazolyl-2-thione)-2,4,6-trimethylbenzene

Conditions
ConditionsYield
In methanol for 24h; Reflux;92.5%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2,2'-dithiodi(1H-imidazole)
89418-44-0

2,2'-dithiodi(1H-imidazole)

Conditions
ConditionsYield
With dihydrogen peroxide In water; ethyl acetate at 20℃; for 0.833333h; Green chemistry;92%
With pyridine; benzenesulfonyl chloride In dichloromethane Ambient temperature;65%
3-tert-butoxycarbonyl-7-chloro-6-chloromethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepine
928793-94-6

3-tert-butoxycarbonyl-7-chloro-6-chloromethyl-2,3,4,5-tetrahydro-1H-benzo[d]azepine

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

3-tert-butoxycarbonyl-7-chloro-6-(1H-imidazol-2-ylthiomethyl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine
928794-65-4

3-tert-butoxycarbonyl-7-chloro-6-(1H-imidazol-2-ylthiomethyl)-2,3,4,5-tetrahydro-1H-benzo[d]azepine

Conditions
ConditionsYield
With potassium carbonate; sodium iodide In acetone at 20 - 50℃; for 16h;92%
benzyl 3-bromo-5-[(methylsulfonyloxy)methyl]isoxazole-4-carboxylate
1027781-75-4

benzyl 3-bromo-5-[(methylsulfonyloxy)methyl]isoxazole-4-carboxylate

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

benzyl 3-bromo-5-[(1H-imidazol-2-ylthio)methyl]isoxazole-4-carboxylate
1027781-80-1

benzyl 3-bromo-5-[(1H-imidazol-2-ylthio)methyl]isoxazole-4-carboxylate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 48h;92%
2-bromo-5-methoxybenzyl bromide
19614-12-1

2-bromo-5-methoxybenzyl bromide

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

7-methoxy-5H-benzo[d]imidazo[2,1-b][1,3]thiazine
1353998-99-8

7-methoxy-5H-benzo[d]imidazo[2,1-b][1,3]thiazine

Conditions
ConditionsYield
With copper(l) iodide; caesium carbonate; L-proline In N,N-dimethyl-formamide at 110℃; for 20h; Ullmann coupling cascade reaction; Inert atmosphere;92%
1-(p-methoxyphenyl)-3-(phenylsulfanyl)propargyl alcohol
1062602-29-2

1-(p-methoxyphenyl)-3-(phenylsulfanyl)propargyl alcohol

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

C19H16N2OS2

C19H16N2OS2

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; ytterbium(III) triflate In 1,2-dichloro-ethane at 85℃; for 0.166667h; regioselective reaction;92%
1-(4-methoxyphenyl)-3-(phenylselanyl)prop-2-yn-1-ol
1062602-39-4

1-(4-methoxyphenyl)-3-(phenylselanyl)prop-2-yn-1-ol

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

C19H16N2OSSe

C19H16N2OSSe

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; ytterbium(III) triflate In 1,2-dichloro-ethane at 85℃; for 3h; regioselective reaction;92%
3-((3,4-dimethoxyphenethyl)imino)-2-phenylacrylic acid methyl ester

3-((3,4-dimethoxyphenethyl)imino)-2-phenylacrylic acid methyl ester

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

C43H46N4O8S

C43H46N4O8S

Conditions
ConditionsYield
With triethylamine In acetonitrile at 75℃; for 2h; Inert atmosphere;92%
3-((3,4-dimethoxyphenethyl)imino)-2-phenylacrylic acid methyl ester

3-((3,4-dimethoxyphenethyl)imino)-2-phenylacrylic acid methyl ester

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

C43H46N4O8S

C43H46N4O8S

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane In acetonitrile at 80℃; for 1.5h; Inert atmosphere; regioselective reaction;92%
(3-Propionyl-oxiranylmethyl)-phosphonic acid diethyl ester
111559-54-7

(3-Propionyl-oxiranylmethyl)-phosphonic acid diethyl ester

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

<<2,3-Dihydro-2-(1-oxopropyl)imidazo<2,1-b>thiazol-3-yl>methyl>phosphonsaeure-diethylester
113250-36-5

<<2,3-Dihydro-2-(1-oxopropyl)imidazo<2,1-b>thiazol-3-yl>methyl>phosphonsaeure-diethylester

Conditions
ConditionsYield
In ethanol for 18h; Heating;91%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-chloro-3-nitro-5-trifluoromethylbenzene
121-17-5

2-chloro-3-nitro-5-trifluoromethylbenzene

2-(2-nitro-4-trifluoromethylphenylthio)imidazole
88251-66-5

2-(2-nitro-4-trifluoromethylphenylthio)imidazole

Conditions
ConditionsYield
With sodium ethanolate In ethanol for 4h; Heating;91%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

-<2-<<2-<(2-bromoacetyl)amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>carbamic acid tricyclo<3.3.1.13,7>dec-2-yl ester
141956-48-1

-<2-<<2-<(2-bromoacetyl)amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>carbamic acid tricyclo<3.3.1.13,7>dec-2-yl ester

-<2-<<2-<<(1H-imidazol-2-ylthio)acetyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>carbamic acid tricyclo<3.3.1.13,7>dec-2-yl ester
141956-54-9

-<2-<<2-<<(1H-imidazol-2-ylthio)acetyl>amino>-2-phenylethyl>amino>-1-(1H-indol-3-ylmethyl)-1-methyl-2-oxoethyl>carbamic acid tricyclo<3.3.1.13,7>dec-2-yl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran for 3h; Ambient temperature;91%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

phenylpropynoic acid ethyl ester
2216-94-6

phenylpropynoic acid ethyl ester

(Z)-2-benzylidene-imidazo[2,1-b]thiazol-3-one

(Z)-2-benzylidene-imidazo[2,1-b]thiazol-3-one

Conditions
ConditionsYield
tributylphosphine In toluene at 70℃; for 8h;91%
2-iodoyl-5-methylbenzoic acid
52548-14-8

2-iodoyl-5-methylbenzoic acid

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

7-methyl-5H-imidazo[2,1-b][1,3]benzothiazin-5-one

7-methyl-5H-imidazo[2,1-b][1,3]benzothiazin-5-one

Conditions
ConditionsYield
Stage #1: 2-iodoyl-5-methylbenzoic acid; 1,3-dihydro-imidazole-2-thione With iron(III) chloride; caesium carbonate In N,N-dimethyl-formamide at 110℃; for 24h; Schlenk technique; Inert atmosphere;
Stage #2: With acetic acid In N,N-dimethyl-formamide at 110℃; for 1h; Schlenk technique; Inert atmosphere;
91%
calcium carbide

calcium carbide

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-(vinylthio)imidazole

2-(vinylthio)imidazole

Conditions
ConditionsYield
With water; potassium hydroxide In dimethyl sulfoxide at 100℃; for 3h; Sealed tube;91%
n-propylmercaptoisothiourea hydrochloride
27656-88-8

n-propylmercaptoisothiourea hydrochloride

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-Propyldisulfanyl-1H-imidazole
141400-55-7

2-Propyldisulfanyl-1H-imidazole

Conditions
ConditionsYield
With sodium hydrogencarbonate In methanol; water for 1h; Ambient temperature;90%
[RuCl2(PPh3)([9]aneS3)]
141738-34-3

[RuCl2(PPh3)([9]aneS3)]

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

RuCl(P(C6H5)3)(C3H4N2S)(C6H12S3)(1+)*Cl(1-)*0.5CHCl3 = [RuCl(P(C6H5)3)(C3H4N2S)(C6H12S3)]Cl*0.5CHCl3

RuCl(P(C6H5)3)(C3H4N2S)(C6H12S3)(1+)*Cl(1-)*0.5CHCl3 = [RuCl(P(C6H5)3)(C3H4N2S)(C6H12S3)]Cl*0.5CHCl3

Conditions
ConditionsYield
In methanol reflux (2 h); solvent removal, addn. of CHCl3, filtration, crystn. on layering with hexane (-18°C); elem. anal.;90%
chloro(cyclopentadienyl)bis(triphenylphosphine)ruthenium (II)
32993-05-8

chloro(cyclopentadienyl)bis(triphenylphosphine)ruthenium (II)

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

1,2-bis-(diphenylphosphino)ethane
1663-45-2

1,2-bis-(diphenylphosphino)ethane

CpRu(bis(diphenylphosphino)ethane)S(2-imidazolyl)
1257344-51-6

CpRu(bis(diphenylphosphino)ethane)S(2-imidazolyl)

Conditions
ConditionsYield
With methyllithium In tetrahydrofuran; diethyl ether byproducts: LiCl; N2; THF soln. of thiol (1 mmol) cooled to -78°C, Et2O soln. of MeLi (1.12 mmol) added dropwise, stirred for 10 min, stirred for 15 min atroom temp., Ru compd. (0.68 mmol) and dppe (0.68 mmol) added, mixt. ref luxed for 4 h; evapd., dissolved (toluene), filtered (LiCl), soln. concd., pptd. (cold hexane), filtered off, recrystd. (THF/hexane), elem. anal.;90%
7-methoxy-2-methylsulfonyl-3-phenyl-4H-1-benzopyran-4-one
658040-87-0

7-methoxy-2-methylsulfonyl-3-phenyl-4H-1-benzopyran-4-one

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-(1H-imidazol-2-ylsulfanyl)-7-methoxy-3-phenyl-chromen-4-one

2-(1H-imidazol-2-ylsulfanyl)-7-methoxy-3-phenyl-chromen-4-one

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h;89%
2-bromo-4-fluorobenzyl bromide
61150-57-0

2-bromo-4-fluorobenzyl bromide

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

8-fluoro-5H-benzo[d]imidazo[2,1-b][1,3]thiazine
1353999-05-9

8-fluoro-5H-benzo[d]imidazo[2,1-b][1,3]thiazine

Conditions
ConditionsYield
With copper(l) iodide; caesium carbonate; L-proline In N,N-dimethyl-formamide at 110℃; for 20h; Ullmann coupling cascade reaction; Inert atmosphere;89%
1-Chloro-4-iodobenzene
637-87-6

1-Chloro-4-iodobenzene

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-((4-chlorophenyl)thio)-1H-imidazole

2-((4-chlorophenyl)thio)-1H-imidazole

Conditions
ConditionsYield
With potassium phosphate; copper In dimethyl sulfoxide at 100℃; for 24h;89%
2-chloro-3',4'-dihydroxyacetophenone
99-40-1

2-chloro-3',4'-dihydroxyacetophenone

1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

2-((1H-imidazol-2-yl)thio)-1-(3,4-dihydroxyphenyl)ethan-1-one hydrochloride

2-((1H-imidazol-2-yl)thio)-1-(3,4-dihydroxyphenyl)ethan-1-one hydrochloride

Conditions
ConditionsYield
Stage #1: 2-chloro-3',4'-dihydroxyacetophenone; 1,3-dihydro-imidazole-2-thione With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 90℃; Microwave irradiation;
Stage #2: With hydrogenchloride In acetonitrile
89%
1,3-dihydro-imidazole-2-thione
872-35-5

1,3-dihydro-imidazole-2-thione

malononitrile
109-77-3

malononitrile

5-bromosalicyclaldehyde
1761-61-1

5-bromosalicyclaldehyde

5-(1H-imidazol-2-ylsulfanyl)-2,4-diamino-7-bromo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

5-(1H-imidazol-2-ylsulfanyl)-2,4-diamino-7-bromo-5H-chromeno[2,3-b]pyridine-3-carbonitrile

Conditions
ConditionsYield
With 1,4-bis(3-methylimidazolium-1-yl)butane hydroxide In ethanol; water; N,N-dimethyl-formamide at 87℃; for 2.3h;89%
With (1E,1'E)-N,N'-(4,10-dimethyl-6H,12H-5,11-methanodibenzo[b,f][1,5]diazocine-2,8-diyl)bis(1-(pyridin-2-yl)methanimine) In ethanol at 80℃;86%

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