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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ---------------------------------------------------------------------------------------------

High purity Various Specifications 1,1'-sulfonyldiimidazole CAS:7189-69-7

Cas:7189-69-7

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

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 N,N'-Sulfonyldiimidazole(Sdi) supplier in China

Cas:7189-69-7

Min.Order:0 Metric Ton

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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

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Henan Tianfu Chemical Co., Ltd.

1,1'-Sulfonyldiimidazole Basic information Product Name: 1,1'-Sulfonyldiimidazole Synonyms: SDI;N,N'-SULFONYLDIIMIDAZOLE;1,1'-SULFONYLDIIMIDAZOLE;1,

best offer 1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:1 Kilogram

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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 7189-69-7 with best quality

Cas:7189-69-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hefei TNJ chemical industry co.,ltd

Properties It is a kind of colorless to yellow liquid,with melting point 135-137℃. It can be used as raw materials for drugs and rganic synthesis, and also in daily flavor, food flavor and cosmetic flavor. Specification Index name

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:1 Metric Ton

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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

CAS NO.:7189-69-7

Cas:7189-69-7

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

1,1'-Sulfonyldiimidazole CAS NO.7189-69-7

Cas:7189-69-7

Min.Order:10 Gram

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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

N,N`-Sulfonyldiimidazole (Sdi)

Cas:7189-69-7

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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 1,1'-sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0 Metric Ton

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Type:Other

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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

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Siwei Development Group Ltd.

Product name: N,N’-Sulfonyldiimidazole CAS No.:7189-69-7 Molecule Formula: C6H6N4O2S Molecule Weight:198.20 Purity: 99.0% Package: 25kg/drum Description:white crystalline powder Manufacture Standards:Enterprise Standard TES

Lower Price N,N’-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:1 Kilogram

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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

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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

1,1'-Sulfonyldiimidazole CAS NO.7189-69-7 CAS NO.7189-69-7

Cas:7189-69-7

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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Hangzhou ZeErRui Chemical Co., Ltd.

Product name: Nmine N-thioyl diimidazole. Synonym:1,1'-SULFONYLDIIMIDAZOLE;1,1'-sulphonylbis-1h-imidazole;SDI;N,N'-SULFONYLDIIMIDAZOLE;N,N'-SULFONYLDIIMIDAZOLE(SDI);1,1'Chemicalbook'-SULFONYLDIIMIDAZOLE(SDI);1,1'-SULFO

Nmine N-thioyl diimidazole

Cas:7189-69-7

Min.Order:10 Gram

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Type:Lab/Research institutions

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Hunan chemfish Pharmaceutical co.,Ltd

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

N,N'-Sulfonyldiimidazole (SDI)

Cas:7189-69-7

Min.Order:0

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Type:Manufacturers

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Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

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DB BIOTECH CO., LTD

Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

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Henan Allgreen Chemical Co.,Ltd

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

1,1'-SulfonyldiiMidazole

Cas:7189-69-7

Min.Order:0

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Type:Manufacturers

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

N,N'-Sulfonyldiimidazole(Sdi)

Cas:7189-69-7

Min.Order:0

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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

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

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Type:Manufacturers

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Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

High quality 1,1'-Sulfonyldiimidazole cas NO.: 7189-69-7

Cas:7189-69-7

Min.Order:0

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Type:Other

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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

1,1'-SulfonyldiiMidazole

Cas:7189-69-7

Min.Order:0

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Type:Lab/Research institutions

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Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

N,N'-Sulfonyldiimidazole(SDI)

Cas:7189-69-7

Min.Order:0

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Type:Lab/Research institutions

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Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

1,1'-Sulfonyldiimidazole CAS No.7189-69-7

Cas:7189-69-7

Min.Order:0

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Hangzhou Fandachem Co.,Ltd

1,1'-Sulfonyldiimidazole cas 7189-69-7Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

1,1'-Sulfonyldiimidazole cas 7189-69-7

Cas:7189-69-7

Min.Order:0

Negotiable

Type:Other

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HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers.Appearance:Yellow powder Application:Pharm intermediate

1,1'-Sulfonyldiimidazole

Cas:7189-69-7

Min.Order:0

Negotiable

Type:Trading Company

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Asure Biochem CO.,LTD.

*stable and better quality products*efficient and meticulous servicesAppearance:Powder Storage:Store in dry, cool and ventilated place Package:10G/bottle 1kg/tin 5kg/tin 25kg/carton Application:Biology reagent Transportation:By sea By air By courier

1,1'-Sulfonyldiimida

Cas:7189-69-7

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Synthetic route

1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
With sulfuryl dichloride In toluene at -10℃; for 4h;98%
With fluorosulfonyl fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at -1 - 26℃; under 35.2535 - 697.57 Torr; for 0.566667h; Temperature; Pressure; Reagent/catalyst; Autoclave; Cooling with ice;92%
1H-imidazole-1-sulfonyl fluoride

1H-imidazole-1-sulfonyl fluoride

1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 50 - 53℃; Reagent/catalyst; Temperature;97%
1H-imidazole
288-32-4

1H-imidazole

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
With sulfuryl dichloride In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;92%
With sulfuryl dichloride In dichloromethane at 0 - 20℃; for 15h;90%
With sulfuryl dichloride In dichloromethane at 0 - 20℃;90%
1H-imidazole
288-32-4

1H-imidazole

sulfuryl dichloride
7791-25-5

sulfuryl dichloride

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
In dichloromethane at 0 - 20℃; for 16h;87%
1H-imidazole
288-32-4

1H-imidazole

1H-imidazole-1-sulfonyl fluoride

1H-imidazole-1-sulfonyl fluoride

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 50 - 70℃; for 8h; Reagent/catalyst; Temperature;80%
1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

A

1H-imidazole-1-sulfonyl fluoride

1H-imidazole-1-sulfonyl fluoride

B

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

Conditions
ConditionsYield
With fluorosulfonyl fluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene under 0.750075 - 697.57 Torr; for 1.5h; Cooling;A 57%
B 33%
N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

methyl trifluoromethanesulfonate
333-27-7

methyl trifluoromethanesulfonate

3-(imidazole-1-sulfonyl)-1-methyl-3H-imidazol-1-ium triflate
489471-57-0

3-(imidazole-1-sulfonyl)-1-methyl-3H-imidazol-1-ium triflate

Conditions
ConditionsYield
In dichloromethane at 0℃; for 0.2h;100%
In dichloromethane at 0 - 20℃; for 3h;96%
In dichloromethane at 0℃; for 3h;94%
4-methoxy-phenol
150-76-5

4-methoxy-phenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-methoxyphenyl 1H-imidazole-1-sulfonate
1139705-25-1

4-methoxyphenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran100%
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;98%
With caesium carbonate In tetrahydrofuran at 20℃;93%
With sodium carbonate In N,N-dimethyl-formamide at 130℃;90%
Inert atmosphere; Basic conditions;
C24H32O4

C24H32O4

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

C27H34N2O6S

C27H34N2O6S

Conditions
ConditionsYield
Stage #1: C24H32O4 With lithium hexamethyldisilazane In tetrahydrofuran at 0℃; for 0.5h;
Stage #2: N,N`-sulfuryldiimidazole In tetrahydrofuran at -10 - 23℃; for 12h;
100%
Stage #1: C24H32O4 With n-butyllithium; 1,1,1,3,3,3-hexamethyl-disilazane In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere;
Stage #2: N,N`-sulfuryldiimidazole In tetrahydrofuran at 23℃; for 12h; Inert atmosphere;
100%
Stage #1: C24H32O4 With lithium hexamethyldisilazane In tetrahydrofuran at 0℃;
Stage #2: N,N`-sulfuryldiimidazole In tetrahydrofuran at -10 - 20℃;
4-Iodophenol
540-38-5

4-Iodophenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

C9H7IN2O3S

C9H7IN2O3S

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran100%
N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

C70H76O15
218607-58-0

C70H76O15

C73H78N2O17S
218607-59-1

C73H78N2O17S

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at -40℃; for 5h;99%
Mesitol
527-60-6

Mesitol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

2,4,6-trimethylphenyl imidazolesulfonate
1139705-27-3

2,4,6-trimethylphenyl imidazolesulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;99%
With caesium carbonate In tetrahydrofuran at 20℃;91%
(1R,2S,5S,6S)-6-hydroxy-1-isopropyl-5-methyl-8-oxabicyclo[3.2.1]octan-2-yl cinnamate

(1R,2S,5S,6S)-6-hydroxy-1-isopropyl-5-methyl-8-oxabicyclo[3.2.1]octan-2-yl cinnamate

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

C23H28N2O6S

C23H28N2O6S

Conditions
ConditionsYield
Stage #1: (1R,2S,5S,6S)-6-hydroxy-1-isopropyl-5-methyl-8-oxabicyclo[3.2.1]octan-2-yl cinnamate With lithium hexamethyldisilazane In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere;
Stage #2: N,N`-sulfuryldiimidazole In tetrahydrofuran at -10 - 20℃; Inert atmosphere;
99%
2-Phenylphenol
90-43-7

2-Phenylphenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

(1,1'-biphenyl)-2-yl 1H-imidazole-1-sulfonate

(1,1'-biphenyl)-2-yl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran99%
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;98%
N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

phenol
108-95-2

phenol

phenyl 1H-imidazole-1-sulfonate
1198183-95-7

phenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃;98%
With sodium carbonate In N,N-dimethyl-formamide at 130℃;98%
With caesium carbonate In tetrahydrofuran98%
O-methylresorcine
150-19-6

O-methylresorcine

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

3-methoxyphenyl 1H-imidazole-1-sulfonate
1198184-04-1

3-methoxyphenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran98%
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;94%
2-methoxy-phenol
90-05-1

2-methoxy-phenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

2-methoxyphenyl 1H-imidazole-1-sulfonate
1207429-55-7

2-methoxyphenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;98%
With caesium carbonate In tetrahydrofuran90%
4-Benzyloxyphenol
103-16-2

4-Benzyloxyphenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-(benzyloxy)phenyl 1H-imidazole-1-sulfonate

4-(benzyloxy)phenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;98%
C27H36O4

C27H36O4

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

C30H38N2O6S

C30H38N2O6S

Conditions
ConditionsYield
Stage #1: C27H36O4 With lithium hexamethyldisilazane In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere;
Stage #2: N,N`-sulfuryldiimidazole In tetrahydrofuran at -10 - 23℃; for 18h; Inert atmosphere;
98%
N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

3,5-Dimethylphenol
108-68-9

3,5-Dimethylphenol

3,5-dimethylphenyl 1H-imidazole-1-sulfonate
1342307-08-7

3,5-dimethylphenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;97%
With caesium carbonate In tetrahydrofuran at 20℃;90%
With sodium carbonate In N,N-dimethyl-formamide at 130℃;90%
2-hydroxypyridin
142-08-5

2-hydroxypyridin

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

pyridin-2-yl 1H-imidazole-1-sulfonate

pyridin-2-yl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With sodium carbonate In N,N-dimethyl-formamide at 130℃; for 48h;97%
4-bromo-phenol
106-41-2

4-bromo-phenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-bromophenyl 1H-imidazole-1-sulfonate

4-bromophenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran97%
With caesium carbonate In tetrahydrofuran at 20℃;96%
methyl 3,4-di-O-methyl-2-O-(2,3,4-tri-O-methyl-β-D-xylopyranosyl)-α-D-galactopyranoside
94715-33-0

methyl 3,4-di-O-methyl-2-O-(2,3,4-tri-O-methyl-β-D-xylopyranosyl)-α-D-galactopyranoside

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

methyl 6-O-imidazolylsulfonyl-3,4-di-O-methyl-2-O-(2,3,4-tri-O-methyl-β-D-xylopyranosyl)-α-D-galactopyranoside
94715-20-5

methyl 6-O-imidazolylsulfonyl-3,4-di-O-methyl-2-O-(2,3,4-tri-O-methyl-β-D-xylopyranosyl)-α-D-galactopyranoside

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran 1.) 0 deg C, 2 h; 2.) -40 deg C, 20 min.-> r.t., 2 h;95%
p-cresol
106-44-5

p-cresol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-methylphenyl imidazolesulfonate
1139705-26-2

4-methylphenyl imidazolesulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran95%
With caesium carbonate In tetrahydrofuran at 20℃;91%
With caesium carbonate In tetrahydrofuran at 20℃;86%
With caesium carbonate In tetrahydrofuran at 20℃;86%
N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

β-naphthol
135-19-3

β-naphthol

naphthalen-2-yl 1H-imidazole-1-sulfonate
1139705-29-5

naphthalen-2-yl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h; Reagent/catalyst; Temperature; Solvent;95%
With caesium carbonate In tetrahydrofuran at 20℃;91%
ortho-cresol
95-48-7

ortho-cresol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

o-tolyl 1H-imidazole-1-sulfonate
1232660-55-7

o-tolyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With sodium carbonate In N,N-dimethyl-formamide at 130℃;95%
With caesium carbonate In tetrahydrofuran at 20℃;94%
4-Fluorophenol
371-41-5

4-Fluorophenol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-fluorophenyl 1H-imidazole-1-sulfonate
1207429-53-5

4-fluorophenyl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran95%
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;89%
α-naphthol
90-15-3

α-naphthol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

naphthalene-1-yl 1H-imidazole-1-sulfonate
1139705-28-4

naphthalene-1-yl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;93%
With caesium carbonate In tetrahydrofuran at 20℃;91%
With caesium carbonate In tetrahydrofuran at 20℃;76%
2-naphthylmethyl 3-O-benzyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranosyl-(1->2)-3,4-di-O-benzyl-5a-carba-α-L-rhamnopyranoside
1198753-53-5

2-naphthylmethyl 3-O-benzyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranosyl-(1->2)-3,4-di-O-benzyl-5a-carba-α-L-rhamnopyranoside

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

2-naphthylmethyl 3-O-benzyl-4,6-O-benzylidene-2-O-(N-imidazole-1-sulfonyl)-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranosyl-(1->2)-3,4-di-O-benzyl-5a-carba-α-L-rhamnopyranoside
1198753-54-6

2-naphthylmethyl 3-O-benzyl-4,6-O-benzylidene-2-O-(N-imidazole-1-sulfonyl)-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranosyl-(1->2)-3,4-di-O-benzyl-5a-carba-α-L-rhamnopyranoside

Conditions
ConditionsYield
Stage #1: 2-naphthylmethyl 3-O-benzyl-4,6-O-benzylidene-β-D-glucopyranosyl-(1->4)-2,3,6-tri-O-benzyl-α-D-glucopyranosyl-(1->2)-3,4-di-O-benzyl-5a-carba-α-L-rhamnopyranoside With sodium hydride In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere;
Stage #2: N,N`-sulfuryldiimidazole In N,N-dimethyl-formamide at -40℃; for 5h; Inert atmosphere;
93%
(S)-N-(tert-butoxycarbonyl)tyrosine methyl ester
4326-36-7

(S)-N-(tert-butoxycarbonyl)tyrosine methyl ester

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

(S)-methyl 3-(4-(1H-imidazol-1-ylsulfonyloxy)phenyl)-2-(tert-butoxycarbonylamino)propanoate

(S)-methyl 3-(4-(1H-imidazol-1-ylsulfonyloxy)phenyl)-2-(tert-butoxycarbonylamino)propanoate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;93%
4-methoxyphenyl 3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-talopyranoside
1139852-92-8

4-methoxyphenyl 3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-talopyranoside

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

4-methoxyphenyl 2-O-(1-imidazolylsulfonyl)-3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-talopyranoside
1139852-94-0

4-methoxyphenyl 2-O-(1-imidazolylsulfonyl)-3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-talopyranoside

Conditions
ConditionsYield
Stage #1: 4-methoxyphenyl 3,4-O-isopropylidene-6-O-(1-methoxy-1-methylethyl)-β-D-talopyranoside With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h; Inert atmosphere;
Stage #2: N,N`-sulfuryldiimidazole In N,N-dimethyl-formamide; mineral oil at -30℃; for 0.333333h; Inert atmosphere;
92%
[1,1'-biphenyl]-3-ol
580-51-8

[1,1'-biphenyl]-3-ol

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

(1,1'-biphenyl)-3-yl 1H-imidazole-1-sulfonate

(1,1'-biphenyl)-3-yl 1H-imidazole-1-sulfonate

Conditions
ConditionsYield
With caesium carbonate In tetrahydrofuran at 20℃; for 12h;92%
1,2:5,6-Di-O-isopropyliden-3-O-trimethylsilyl-D-glucofuranose
3067-62-7

1,2:5,6-Di-O-isopropyliden-3-O-trimethylsilyl-D-glucofuranose

N,N`-sulfuryldiimidazole
7189-69-7

N,N`-sulfuryldiimidazole

1,2:5,6-di-O-isopropylidene-3-O-(N-imidazole-1-sulfonyl)-α-D-glucofuranose
80667-81-8

1,2:5,6-di-O-isopropylidene-3-O-(N-imidazole-1-sulfonyl)-α-D-glucofuranose

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In tetrahydrofuran for 4h; Heating;91%
With tetrabutyl ammonium fluoride In tetrahydrofuran; dichloromethane for 4h; Heating; Yield given;

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