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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

2-Isopropylimidazole Manufacturer/High quality/Best price/In stock

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $3.0

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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-Isopropylimdazole supplier in China

Cas:36947-68-9

Min.Order:1 Kilogram

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Jinan Finer Chemical Co., Ltd

Product description: Product name 2-Isopropylimidazole CAS number 36947-68-9 Assay ≥99% Appearance White crystalline powder Capacity 200mt/year Application Organic synthesis

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:10 Gram

FOB Price: $12.0

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Wuhan Fortuna Chemical Co.,Ltd

High quality 2-Isopropylimidazole Cas 36947-68-9 with steady supply Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed a

High quality 2-Isopropylimidazole Cas 36947-68-9 with steady supply

Cas:36947-68-9

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

Good quality Good price Promplty delivery Appearance:white powder Storage:dry condition Package:According to customer Application:intermediate Transportation:By courier or by Air Port:Shanghai Port

36947-68-9, 2-Isopropylimidazole

Cas:36947-68-9

Min.Order:100 Kilogram

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Chemwill Asia Co., Ltd.

2-Isopropylimidazole CAS 36947-68-9 2-Isopropyl-1H-imidazole CAS no 36947-68-9 1H-Imidazole,2-(1-methylethyl)- 2-Isopropylimidazole 2-Isopropyl-1H-imidazole 1H-Imidazole,2-(1-methylethyl)- 2-Isopropylimidazole CAS 36947-68-9 2-Isopropyl-1H-im

2-Isopropylimidazole CAS 36947-68-9 2-Isopropyl-1H-imidazole CAS no 36947-68-9 1H-Imidazole,2-(1-methylethyl)-

Cas:36947-68-9

Min.Order:5 Kiloliter

FOB Price: $3.5 / 5.0

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Henan Tianfu Chemical Co., Ltd.

2-Isopropylimidazole Basic information Product Name: 2-Isopropylimidazole Synonyms: 1H-Imidazole, 2-(1-methylethyl)-;2-(1-methylethyl)-1h-imidazol;2-(1-methylethyl)-1H-Imidazole;2-is

36947-68-9 2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

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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-Isopropylimidazole

Cas:36947-68-9

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

Factory direct supply CAS 36947-68-9 with best quality

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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Henan Sinotech Import&Export Corporation

Name: 2-Isopropylimidazole Synonyms:2-Isopropyl-1H-imidazole CAS: 36947-68-9 MF: C6H10N2 Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Application:organic synthesis Transportation:By

2-Isopropylimidazole CAS: 36947-68-9

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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

1H-Imidazole,2-(1-methylethyl)- 36947-68-9

Cas:36947-68-9

Min.Order:1 Kilogram

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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 present,

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $38.0 / 42.0

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Qingdao Beluga Import and Export Co., LTD

2-Isopropylimidazole CAS:36947-68-9 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 int

2-Isopropylimidazole CAS:36947-68-9

Cas:36947-68-9

Min.Order:1 Gram

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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

1H-Imidazole,2-(1-methylethyl)-

Cas:36947-68-9

Min.Order:1 Kilogram

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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.:36947-68-9

Cas:36947-68-9

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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-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $6.0 / 8.0

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Leader Biochemical Group

PRODUCT DETAILS

China Largest Factory Manufacturer sales 2-Isopropylimidazole CAS 36947-68-9

Cas:36947-68-9

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

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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

2-Isopropylimdazole

Cas:36947-68-9

Min.Order:0

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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 have s

36947-68-9 C6H10N2 2-Isopropylimidazole

Cas:36947-68-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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

CAS36947-68-9 2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

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Hangzhou Keyingchem Co.,Ltd

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

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:0 Metric Ton

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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

2-Isopropylimidazole

Cas:36947-68-9

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Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Gram

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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-Isopropylimidazole CAS NO.36947-68-9

Cas:36947-68-9

Min.Order:10 Gram

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white to yellowish crystals Storage:In Room Temperature Package:25kg/drum, or as per your request. Application:For medicine , pesticide intermediates Transportation: as per your requ

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

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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 providing h

Factory Supply 2-Isopropylimidazole

Cas:36947-68-9

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

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Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Milligram

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Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Isopropylimidazole Synonyms: 1H-Imidazole, 2-(1-methylethyl)-;2-(1-methylethyl)-1h-imidazol;2-(1-methylethyl)-1H-Imidazole;2-isopropyl-1h-imidazole;2-ISOPROPYLIMDAZOLE;2-ISOPROPYLIMIDAZOLE;N-Isopropylimdazole;2-Isopropylimidazol

2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Gram

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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

36947-68-9 C6H10N2 2-Isopropylimidazole

Cas:36947-68-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

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Synthetic route

Glyoxal
131543-46-9

Glyoxal

isobutyraldehyde
78-84-2

isobutyraldehyde

A

1H-imidazole
288-32-4

1H-imidazole

B

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

Conditions
ConditionsYield
Stage #1: isobutyraldehyde With ammonia In methanol; water at 25℃; for 1h;
Stage #2: Glyoxal With ammonia In methanol; water at 25℃; for 2h; Product distribution / selectivity;
A 2 %Chromat.
B 95%
With ammonia In water at 25℃; for 1h; Product distribution / selectivity;A 23 %Chromat.
B 56%
2-(1-Methylethyl)-4,5-dihydro-1H-imidazol
40029-86-5

2-(1-Methylethyl)-4,5-dihydro-1H-imidazol

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

Conditions
ConditionsYield
nickel In ethanol for 48h; Heating / reflux;41%
2-isopropyl-1H-imidazole-4,5-dicarboxylic acid
51294-23-6

2-isopropyl-1H-imidazole-4,5-dicarboxylic acid

A

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

B

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

Glyoxal
131543-46-9

Glyoxal

isobutyraldehyde
78-84-2

isobutyraldehyde

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

Conditions
ConditionsYield
With ethanol; ammonia
With ammonium hydroxide In ethanol; water at 0 - 20℃; for 96h;
at 0 - 25℃; for 24h;
2-isopropyl-imidazole-dicarboxylic acid-(4.5)

2-isopropyl-imidazole-dicarboxylic acid-(4.5)

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

N-(2,2-Dimethoxy-ethyl)-isobutyramidine
148748-05-4

N-(2,2-Dimethoxy-ethyl)-isobutyramidine

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

Conditions
ConditionsYield
Stage #1: N-(2,2-Dimethoxy-ethyl)-isobutyramidine With thioacetamide In methanol at 0 - 45℃;
Stage #2: With hydrogenchloride In methanol at 0 - 80℃;
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

α-isocyanatomethylmethyldimethoxysilane

α-isocyanatomethylmethyldimethoxysilane

2-isopropyl-1-{[dimethoxy(methyl)silyl]methylcarbamoyl}imidazole

2-isopropyl-1-{[dimethoxy(methyl)silyl]methylcarbamoyl}imidazole

Conditions
ConditionsYield
at 50℃; for 1h;100%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

chloro(dimethylsulfide) gold(I)
29892-37-3

chloro(dimethylsulfide) gold(I)

A

dimethylsulfide
75-18-3

dimethylsulfide

B

(2-isopropylimidazole)2AuCl
81196-82-9

(2-isopropylimidazole)2AuCl

Conditions
ConditionsYield
In dichloromethane refluxed for 2 h; evapd. to dryness, stirred under Et2O for 24 h, filtered, washed with Et2O; elem. anal.;A n/a
B 100%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1-bromo-butane
109-65-9

1-bromo-butane

1-butyl-2-isopropylimidazole
46029-32-7

1-butyl-2-isopropylimidazole

Conditions
ConditionsYield
With sodium hydroxide; tetra-(n-butyl)ammonium iodide In toluene for 20h; Heating;98%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

4,5-diiodo-2-isopropylimidazole
1036396-81-2

4,5-diiodo-2-isopropylimidazole

Conditions
ConditionsYield
With iodine; sodium carbonate In 1,4-dioxane; water at 20℃; for 24h;97%
With iodine; potassium iodide; sodium hydroxide In water at 20℃; Inert atmosphere;44%
With iodine; sodium carbonate In 1,4-dioxane; water at 20℃;
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

allyl alcohol
107-18-6

allyl alcohol

C9H14N2

C9H14N2

Conditions
ConditionsYield
With 2,3,4,5,6-pentafluorophenol; briphos; bis(dibenzylideneacetone)-palladium(0) In dichloromethane at 50℃; for 24h; Inert atmosphere;97%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

N-Ts-2-isopropyl-imidazole

N-Ts-2-isopropyl-imidazole

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 16h; Inert atmosphere; Glovebox; Sealed tube;97%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

C10H16N2O2
18999-47-8

C10H16N2O2

Conditions
ConditionsYield
With 2,3,4,5,7,8,9,10-octahydropyrimido[1,2-a]azepin-1-ium acetate at 20℃; for 10h; Aza-Michael addition; Neat (no solvent);93%
2-bromo-pyridine
109-04-6

2-bromo-pyridine

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

C11H13N3

C11H13N3

Conditions
ConditionsYield
With potassium phosphate; copper(l) iodide; tetrabutylammomium bromide; 1,10-phenanthroline-4,7-diol In water at 100℃; for 24h; Ullmann Condensation; Schlenk technique; Inert atmosphere; Green chemistry;93%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

sodium 2-isopropylidazolide

sodium 2-isopropylidazolide

Conditions
ConditionsYield
With sodium t-butanolate In tetrahydrofuran at 20℃; for 2h; Inert atmosphere;90%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

methyl chloroformate
79-22-1

methyl chloroformate

methyl 2-isopropyl-1-imidazolecarboxylate
1344736-10-2

methyl 2-isopropyl-1-imidazolecarboxylate

Conditions
ConditionsYield
In tetrahydrofuran at 0 - 20℃; for 16h; Inert atmosphere;89%
2-chloropyrimidine
1722-12-9

2-chloropyrimidine

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

2-(2-isopropyl-1H-imidazol-1-yl)pyrimidine

2-(2-isopropyl-1H-imidazol-1-yl)pyrimidine

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.5h;
Stage #2: 2-chloropyrimidine In N,N-dimethyl-formamide; mineral oil at 130℃;
88%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

ethyl bromide
74-96-4

ethyl bromide

1-ethyl-2-isopropylimidazole
56468-44-1

1-ethyl-2-isopropylimidazole

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole With potassium tert-butylate at 20℃; for 1h;
Stage #2: ethyl bromide In acetonitrile at 20℃; for 8h;
88%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

para-bromoacetophenone
99-90-1

para-bromoacetophenone

C14H16N2O

C14H16N2O

Conditions
ConditionsYield
With potassium phosphate; copper(l) iodide; tetrabutylammomium bromide; 1,10-phenanthroline-4,7-diol In water at 100℃; for 24h; Ullmann Condensation; Schlenk technique; Inert atmosphere; Green chemistry;87%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

mercury(II) thiocyanate
592-85-8

mercury(II) thiocyanate

(2-isopropylimidazole)2Hg(SCN)2

(2-isopropylimidazole)2Hg(SCN)2

Conditions
ConditionsYield
In ethanol an ethanolic soln. of ligands was added to a stirred ethanol suspn. of Hg(SCN)2, the mixt. was kept overnight in refrigerator;; water was added; ppt. was filtered; elem. anal.;86%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

C11H13NO4S

C11H13NO4S

C17H23N3O4S

C17H23N3O4S

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole With potassium carbonate In acetonitrile at 50℃; for 0.666667h;
Stage #2: C11H13NO4S In acetonitrile at 75℃;
85.3%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

(triphenylphosphine)gold(I) chloride
14243-64-2

(triphenylphosphine)gold(I) chloride

1-(triphenylphosphinegold)-2-iso-propylimidazole*0.5 benzene

1-(triphenylphosphinegold)-2-iso-propylimidazole*0.5 benzene

Conditions
ConditionsYield
With sodium hydroxide In methanol byproducts: H2O, Cl(1-); NaOH in MeOH and the org. compd. added to a suspn. of the Au-complex inMeOH, stirred for 4 h; evapd. to dryness under reduced pressure, extd. with benzene, concd., pptd. by addn. of petroleum ether, purified twice in the same way, elem. anal.;84%
With tetra(n-butyl)ammonium hydrogensulfate In sodium hydroxide; dichloromethane byproducts: H2O, Cl(1-); soln. of the Au-complex and imidazole in CH2Cl2 mixed under stirring with an ice-cold soln. of tetrabutylammonium hydrogen sulphate in aq. NaOH, stirred for 2 h at room temp.; org. layer sepd., washed with water till neutral washing, dried over Na2SO4, evapd. to dryness under reduced pressure, extd. with benzene, concd., pptd. by addn. of petroleum ether, purified twice in the same way, elem. anal.;20%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

di-p-tolylbutadiyne
22666-07-5

di-p-tolylbutadiyne

A

C24H24N2
1340595-17-6

C24H24N2

B

C24H24N2

C24H24N2

Conditions
ConditionsYield
With copper(l) iodide; 1,10-Phenanthroline; caesium carbonate In dimethyl sulfoxide at 100℃; for 16h; optical yield given as %de; diastereoselective reaction;A 84%
B n/a
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1-(2,2-dibromovinyl)-4-methylbenzene
60512-56-3

1-(2,2-dibromovinyl)-4-methylbenzene

C15H16N2
1346672-55-6

C15H16N2

Conditions
ConditionsYield
With (1,10-phenanthroline)(triphenylphosphine)CuBr; caesium carbonate In dimethyl sulfoxide at 80℃; for 3h;84%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

C18H17FO3
1341230-20-3

C18H17FO3

C24H27FN2O3*ClH
1341230-13-4

C24H27FN2O3*ClH

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole; C18H17FO3 In ethanol at 160℃; for 0.25h; Microwave irradiation;
Stage #2: With hydrogenchloride In methanol
84%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1-(2-(oxiran-2-ylmethoxy)phenyl)-3-phenylpropan-1-one
22525-95-7

1-(2-(oxiran-2-ylmethoxy)phenyl)-3-phenylpropan-1-one

C24H28N2O3*ClH
1341230-07-6

C24H28N2O3*ClH

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole; 1-(2-(oxiran-2-ylmethoxy)phenyl)-3-phenylpropan-1-one In ethanol at 160℃; for 0.25h; Microwave irradiation;
Stage #2: With hydrogenchloride In methanol
84%
tetrahydrofuran
109-99-9

tetrahydrofuran

2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1-(tetrahydrofuran-2-yl)-2-isopropyl-1H-imidazole
1224507-19-0

1-(tetrahydrofuran-2-yl)-2-isopropyl-1H-imidazole

Conditions
ConditionsYield
With tert.-butylhydroperoxide; iron(III) chloride hexahydrate In decane at 80℃; for 3h; Inert atmosphere; Molecular sieve;83%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

C18H17FO3
1341230-21-4

C18H17FO3

C24H27FN2O3*ClH
1341230-09-8

C24H27FN2O3*ClH

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole; C18H17FO3 In ethanol at 160℃; for 0.25h; Microwave irradiation;
Stage #2: With hydrogenchloride In methanol
82%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

C18H16F2O3
1341230-22-5

C18H16F2O3

C24H26F2N2O3*ClH
1341230-16-7

C24H26F2N2O3*ClH

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole; C18H16F2O3 In ethanol at 160℃; for 0.25h; Microwave irradiation;
Stage #2: With hydrogenchloride In methanol
82%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1,4-diphenyl-1,3-butadiyne
886-66-8

1,4-diphenyl-1,3-butadiyne

A

C22H20N2
1340595-16-5

C22H20N2

B

C22H20N2

C22H20N2

Conditions
ConditionsYield
With copper(l) iodide; 1,10-Phenanthroline; caesium carbonate In dimethyl sulfoxide at 100℃; for 16h; optical yield given as %de; diastereoselective reaction;A 81%
B n/a
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

5-bromo-pyridin-3-ylmethyl chloride
120277-69-2

5-bromo-pyridin-3-ylmethyl chloride

3-bromo-5-(2-isopropylimidazol-1-ylmethyl)pyridine
1440520-53-5

3-bromo-5-(2-isopropylimidazol-1-ylmethyl)pyridine

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.333333h; Inert atmosphere;
Stage #2: 5-bromo-pyridin-3-ylmethyl chloride In N,N-dimethyl-formamide; mineral oil at 60℃; Inert atmosphere;
81%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

(C6H11)3PAuCl*0.33C6H6

(C6H11)3PAuCl*0.33C6H6

1-[tricyclohexylphosphine-gold]-2isopropylimidazole*benzene
96297-98-2

1-[tricyclohexylphosphine-gold]-2isopropylimidazole*benzene

Conditions
ConditionsYield
With tetra-n-butylammonium hydrogen sulphate In dichloromethane addn. of CH2Cl2 soln. of complex and imidazole to an ice-cold suspn. of(C4H9)4NHSO4 in aq. NaOH, stirred at room temp. for 2 h; organic layer sepd., washed with water till neutral washings, dried over Na2SO4, evapd. to dryness, extd. with benzene, concd., addn. of pentane, pptn., twice crystd.; elem. anal.;80%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

2-isopropyl-1-methyl-1(H)-imidazole
22509-02-0

2-isopropyl-1-methyl-1(H)-imidazole

Conditions
ConditionsYield
With 18-crown-6 ether; potassium carbonate at 100℃; for 10h;79%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

(2S,4R)-1-allyloxycarbonyl-4-tert-butyldimethylsilyloxy-2-(methanesulfonyloxymethyl)pyrrolidine
156440-96-9

(2S,4R)-1-allyloxycarbonyl-4-tert-butyldimethylsilyloxy-2-(methanesulfonyloxymethyl)pyrrolidine

(2S,4R)-1-allyloxycarbonyl-4-tert-butyldimethylsilyloxy-2-(2-isopropylimidazol-1-ylmethyl)pyrrolidine
708258-39-3

(2S,4R)-1-allyloxycarbonyl-4-tert-butyldimethylsilyloxy-2-(2-isopropylimidazol-1-ylmethyl)pyrrolidine

Conditions
ConditionsYield
Stage #1: 2-isopropylimidazole With sodium hydride In N,N-dimethyl-formamide at 0℃;
Stage #2: (2S,4R)-1-allyloxycarbonyl-4-tert-butyldimethylsilyloxy-2-(methanesulfonyloxymethyl)pyrrolidine In N,N-dimethyl-formamide at 60 - 70℃;
79%
2-isopropylimidazole
36947-68-9

2-isopropylimidazole

1-Bromo-2-phenylacetylene
932-87-6

1-Bromo-2-phenylacetylene

2-isopropyl-1-(phenylethynyl)-1H-imidazole
1304789-29-4

2-isopropyl-1-(phenylethynyl)-1H-imidazole

Conditions
ConditionsYield
With copper(II) oxide; potassium hydroxide In 1,4-dioxane at 80℃; for 13h;79%

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