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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

Sulfoxonium,trimethyl-, bromide (8CI,9CI) Manufacturer/High quality/Best price/In stock

Cas:25596-24-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/905.html Product Name Trimethyloxosulfonium bromide CAS No. 25596-

Trimethyloxosulfonium bromide

Cas:25596-24-1

Min.Order:1 Gram

FOB Price: $45.0

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Leader Biochemical Group

About Product Details

China Northwest Largest Factory Manufacturer Supply TRIMETHYLSULFOXONIUM BROMIDE CAS 25596-24-1

Cas:25596-24-1

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

TRIMETHYLSULFOXONIUM BROMIDE CAS 25596-24-1

Cas:25596-24-1

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

C3H9BrOS TRIMETHYLSULFOXONIUM BROMIDE 25596-24-1

Cas:25596-24-1

Min.Order:1 Metric Ton

Negotiable

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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 25596-24-1 with best quality

Cas:25596-24-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

Min.Order:1 Gram

Negotiable

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supplyTrimethylsulfoxonium Bromide High quality factory CAS25596-24-1 Why choose Beluga chemical 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical supp

Trimethylsulfoxonium Bromide High quality factory CAS25596-24-1

Cas:25596-24-1

Min.Order:1 Kilogram

Negotiable

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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

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

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.:25596-24-1

Cas:25596-24-1

Min.Order:0

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Triumph International Development Limilted

Lorcaserin(856681-05-5)is an orally administered agent and a selective 5-HT2C receptor agonist for the treatment of obesity. It had been approved for marketing in US by FDA on 27 June in 2012. In clinical studies, lorcaserin h

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:100 Metric Ton

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

TRIMETHYLSULFOXONIUM BROMIDE

Cas:25596-24-1

Min.Order:1 Gram

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Hangzhou Lingrui Chemical Co.,Ltd.

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

Trimethylsulfoxonium bromide(25596-24-1)

Cas:25596-24-1

Min.Order:1 Gram

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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

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

Min.Order:0

Negotiable

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Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and als

TRIMETHYLSULFOXONIUM BROMIDE

Cas:25596-24-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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

Trimethylsulfoxonium bromide 25596-24-1

Cas:25596-24-1

Min.Order:10 Gram

FOB Price: $5.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white or yellowish crystalline powder Storage:Store in dry, dark and ventilated place Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutica

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product name: Trimethylsulfoxonium Bromide CAS No.: 25596-24-1 Molecule Formula:C3H9BrOS Molecule Weight:173.07 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Lower Price Trimethylsulfoxonium Bromide on stock

Cas:25596-24-1

Min.Order:1 Kilogram

Negotiable

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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,

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:1 Kilogram

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Shanghai Minstar Chemical Co., Ltd

Product Name: TRIMETHYLSULFOXONIUM BROMIDE Synonyms: TRIMETHYLSULFOXONIUM BROMIDE;TriMethylsulfoxoniuM BroMide, 98.0%(T);Sulfoxonium,trimethyl-, bromide (8CI,9CI);TriMethylsulfoxoniuM BroMide Company Standards CAS: 25596-24-1 MF: C3H9BrOS

TRIMETHYLSULFOXONIUM BROMIDE

Cas:25596-24-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

Trimethyloxosulfonium bromide

Cas:25596-24-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

TRIMETHYLSULFOXONIUM BROMIDE(25596-24-1)

Cas:25596-24-1

Min.Order:0

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Type:Trading Company

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Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

Min.Order:0

Negotiable

Type:Trading Company

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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

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:0

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JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

Trimethylsulfoxonium Bromide

Cas:25596-24-1

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Sulfoxonium,trimethyl-, bromide (8CI,9CI)

Cas:25596-24-1

Min.Order:0

Negotiable

Type:Manufacturers

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Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Trimethylsulfoxonium bromide 1kg

Cas:25596-24-1

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

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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

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:0

Negotiable

Type:Manufacturers

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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

Trimethylsulfoxonium bromide

Cas:25596-24-1

Min.Order:0

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Synthetic route

methyl bromide
74-83-9

methyl bromide

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

beryllium(II) chloride
7787-47-5

beryllium(II) chloride

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

tetrakis(dimethylsulfoxonium methylide)beryllium dichloride

tetrakis(dimethylsulfoxonium methylide)beryllium dichloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran THF soln. of Me2SOCH2 prepd. from mixt. of Me3SO(1+)Br(1-) and NaH in dry THF, to this soln. added BeCl2, stirred for 5 d at room temp.; pptd. complex filtered, washed with pentane, dried under vac.; elem. anal.;88.8%
(triphenylphosphine)gold(I) chloride
14243-64-2

(triphenylphosphine)gold(I) chloride

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

bis(dimethylsulfoxonium methylide)gold(I) chloride
111800-89-6, 110923-62-1

bis(dimethylsulfoxonium methylide)gold(I) chloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran byproducts: hydrogen; Me2SOCH2 prepd. by refluxing mixt. of Me3SO(1+)Br(1-) and NaH in dry THF under N2 until evolution of H2 ceased, cooled, filtered under N2, to resulting soln. added Ph3PAuCl, stirred for 3 h at room temp.; pptd. complex filtered, washed with dry pentane, dried under vac.; elem. anal.;85.5%
3,5-diacetoxybenzaldehyde
57179-37-0

3,5-diacetoxybenzaldehyde

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

C12H12O5

C12H12O5

Conditions
ConditionsYield
With potassium tert-butylate In dimethyl sulfoxide at 60℃; for 5.33333h;85.1%
vitamin B12

vitamin B12

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methylcobalamin

methylcobalamin

Conditions
ConditionsYield
Stage #1: vitamin B12 With sodium tetrahydroborate; cobalt(II) chloride In water; butanone at 30 - 50℃; for 1.5 - 2.5h;
Stage #2: trimethyloxosulfonium bromide at 15 - 50℃;
85%
cyanocobalamin
68-19-9

cyanocobalamin

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

CH3Cb1
13422-55-4

CH3Cb1

Conditions
ConditionsYield
Stage #1: cyanocobalamin With sodium tetrahydroborate; cobalt(II) chloride In water; butanone at 30 - 50℃; for 1.66667 - 2.5h;
Stage #2: trimethyloxosulfonium bromide In water; butanone at 15 - 50℃;
85%
trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

2-chlorobenzyl 4-fluorophenyl ketone
150344-44-8

2-chlorobenzyl 4-fluorophenyl ketone

C15H12ClFO

C15H12ClFO

Conditions
ConditionsYield
Stage #1: trimethyloxosulfonium bromide With sodium hydroxide In dimethyl sulfoxide at 0 - 20℃; for 0.5h;
Stage #2: 2-chlorobenzyl 4-fluorophenyl ketone In dimethyl sulfoxide at 40℃; for 12h;
85%
C14H9BrClFO

C14H9BrClFO

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

C15H11BrClFO

C15H11BrClFO

Conditions
ConditionsYield
Stage #1: trimethyloxosulfonium bromide With sodium hydride In dimethyl sulfoxide at 0 - 20℃; for 0.5h;
Stage #2: C14H9BrClFO In dimethyl sulfoxide at 40℃; for 12h;
85%
5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone
115851-28-0

5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone

sodium triazole
41253-21-8

sodium triazole

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

metconazole
125116-23-6

metconazole

Conditions
ConditionsYield
With sodium hydroxide In 1-methyl-pyrrolidin-2-one at 110℃; for 5h; Reagent/catalyst; Solvent; Temperature; Flow reactor; Inert atmosphere;85%
2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one

2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one

sodium triazole
41253-21-8

sodium triazole

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

2-(4-chlorobenzyl)-8,8-dimethyl-1-(1H-1,2,4-triazol-1-yl methyl)-7,9-dioxaspiro[4,5]decan-1-ol
1447648-36-3

2-(4-chlorobenzyl)-8,8-dimethyl-1-(1H-1,2,4-triazol-1-yl methyl)-7,9-dioxaspiro[4,5]decan-1-ol

Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl acetamide; water at 65 - 85℃; for 9h; Reagent/catalyst; Time; Temperature;82%
Stage #1: 2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one; sodium triazole; trimethyloxosulfonium bromide In N,N-dimethyl acetamide at 85℃; for 0.833333h;
Stage #2: With sodium methylate In methanol; N,N-dimethyl acetamide for 0.833333h; Reagent/catalyst;
78.2%
ethyl (2E)-3-[3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-propylquinolin-6-yl]acrylate
660450-65-7

ethyl (2E)-3-[3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-propylquinolin-6-yl]acrylate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

ethyl 2-[3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-propylquinolin-6-yl]cyclopropane-1-carboxylate
660450-87-3

ethyl 2-[3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-propylquinolin-6-yl]cyclopropane-1-carboxylate

Conditions
ConditionsYield
Stage #1: trimethyloxosulfonium bromide With sodium hydride In dimethyl sulfoxide at 20℃; for 1h;
Stage #2: ethyl (2E)-3-[3-{[(tert-butoxycarbonyl)amino]methyl}-4-(4-methylphenyl)-2-propylquinolin-6-yl]acrylate In dimethyl sulfoxide at 20℃; for 1h;
81%
1,2,4-Triazole
288-88-0

1,2,4-Triazole

2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one

2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

2-(4-chlorobenzyl)-8,8-dimethyl-1-(1H-1,2,4-triazol-1-yl methyl)-7,9-dioxaspiro[4,5]decan-1-ol
1447648-36-3

2-(4-chlorobenzyl)-8,8-dimethyl-1-(1H-1,2,4-triazol-1-yl methyl)-7,9-dioxaspiro[4,5]decan-1-ol

Conditions
ConditionsYield
Stage #1: 1,2,4-Triazole With sodium methylate In methanol; N,N-dimethyl acetamide at 85℃; for 3h;
Stage #2: 2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one; trimethyloxosulfonium bromide In methanol; N,N-dimethyl acetamide at 85℃; for 1.66667h; Reagent/catalyst; Temperature; Solvent;
78.1%
Stage #1: 1,2,4-Triazole With sodium hydride In 1-methyl-pyrrolidin-2-one; mineral oil for 0.5h;
Stage #2: 2-(4-chlorobenzyl)-8,8-dimethyl-7,9-dioxaspiro[4,5]decan-1-one; trimethyloxosulfonium bromide With sodium t-butanolate In 1-methyl-pyrrolidin-2-one; mineral oil at 90 - 125℃; for 4h;
74.3%
2-(4-chlorobenzyl)-5-(1-methylethyl)cyclopentanone

2-(4-chlorobenzyl)-5-(1-methylethyl)cyclopentanone

sodium triazole
41253-21-8

sodium triazole

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

ipconazole
125225-28-7

ipconazole

Conditions
ConditionsYield
With sodium hydroxide In 1-methyl-pyrrolidin-2-one at 100℃; for 11h; Flow reactor;78%
indium(III) chloride
10025-82-8

indium(III) chloride

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

μ-chloro-bis{tris(dimethylsulfoxonium methylide)indium} pentachloride

μ-chloro-bis{tris(dimethylsulfoxonium methylide)indium} pentachloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran THF soln. of Me2SOCH2 prepd. from mixt. of Me3SO(1+)Br(1-) and NaH in dry THF under N2, InCl3 added to this soln., stirred for 3 d at room temp.; pptd. complex filtered, washed with pentane, dried; elem. anal.;72.5%
1,2,4-Triazole
288-88-0

1,2,4-Triazole

5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone
115851-28-0

5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

metconazole
125116-23-6

metconazole

Conditions
ConditionsYield
Stage #1: 1,2,4-Triazole With sodium hydroxide In 1-methyl-pyrrolidin-2-one; toluene at 125℃;
Stage #2: 5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone; trimethyloxosulfonium bromide In 1-methyl-pyrrolidin-2-one; toluene at 115℃; for 6h;
72.03%
With sodium hydroxide In ISOPROPYLAMIDE; water; toluene
Stage #1: 1,2,4-Triazole; trimethyloxosulfonium bromide With sodium hydride In 1-methyl-pyrrolidin-2-one for 0.5h;
Stage #2: 5-[(4-chlorophenyl)methyl]-2,2-dimethylcyclopentanone In 1-methyl-pyrrolidin-2-one; tert-Amyl alcohol at 100℃; for 4h;
4.37 g
5-(4-chlorobenzyl)-2-methoxymethoxymethyl-2-methylcyclopentanone
1311402-65-9

5-(4-chlorobenzyl)-2-methoxymethoxymethyl-2-methylcyclopentanone

sodium triazole
41253-21-8

sodium triazole

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

5-(4-chlorobenzyl)-2-methoxymethoxymethyl-2-methyl-1-(1H-1,2,4-triazole-1-ylmethyl)cyclopentanol
1311402-66-0

5-(4-chlorobenzyl)-2-methoxymethoxymethyl-2-methyl-1-(1H-1,2,4-triazole-1-ylmethyl)cyclopentanol

Conditions
ConditionsYield
With sodium t-butanolate In 1-methyl-pyrrolidin-2-one at 115℃; for 4.25h;71%
With 1-methyl-pyrrolidin-2-one; sodium t-butanolate In water at 115℃; for 4.25h;71%
With sodium t-butanolate In 1-methyl-pyrrolidin-2-one at 115℃; for 4.25h;
aluminium trichloride
7446-70-0

aluminium trichloride

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

μ-chloro-bis{tris(dimethylsulfoxonium methylide)aluminium} pentachloride

μ-chloro-bis{tris(dimethylsulfoxonium methylide)aluminium} pentachloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran THF soln. of Me2SOCH2 prepd. from mixt. of Me3SO(1+)Br(1-) and NaH in dry THF under N2, AlCl3 added to this soln., stirred for 3 d at room temp.; pptd. complex filtered under N2, washed with pentane, dried under vac.; elem. anal.;61.5%
Gallium trichloride
13450-90-3

Gallium trichloride

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

μ-chloro-bis{tris(dimethylsulfoxonium methylide)gallium} pentachloride

μ-chloro-bis{tris(dimethylsulfoxonium methylide)gallium} pentachloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran THF soln. of Me2SOCH2 prepd. from mixt. of Me3SO(1+)Br(1-) and NaH in dry THF under N2, GaCl3 added to this soln., stirred for 1 d at room temp.; pptd. complex filtered, washed with pentane under N2, dried under vac.; elem. anal.;57.4%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-((5-chloropyridine-2-yl)oxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-((5-chloropyridine-2-yl)oxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-((5-chlorobenzyl-2-yl)oxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-((5-chlorobenzyl-2-yl)oxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 50℃; for 3h;42.3%
methyl 2-(2-chloro-5-(4-chlorophenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-5-(4-chlorophenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-5-(4-chlorophenoxy)phenyl)oxirane-2-carboxylate

methyl 2-(2-chloro-5-(4-chlorophenoxy)phenyl)oxirane-2-carboxylate

Conditions
ConditionsYield
With sodium hydride In dichloromethane for 1h;37.5%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-[4-(pentafluoro-λ6-sulfanyl)phenoxy]phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-[4-(pentafluoro-λ6-sulfanyl)phenoxy]phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-(4-(pentafluoro-λ6-sulfanyl)phenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propionate

methyl 2-(2-chloro-4-(4-(pentafluoro-λ6-sulfanyl)phenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propionate

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 50℃; for 3h;35.3%
1-(1-chlorocyclopropyl)-4-penten-1-one
1311370-63-4

1-(1-chlorocyclopropyl)-4-penten-1-one

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

2-(3-butenyl)-2-(1-chlorocyclopropyl)oxirane
1311370-64-5

2-(3-butenyl)-2-(1-chlorocyclopropyl)oxirane

Conditions
ConditionsYield
Stage #1: trimethyloxosulfonium bromide With sodium hydride In dimethyl sulfoxide; mineral oil at 20℃; for 1.5h; Inert atmosphere;
Stage #2: 1-(1-chlorocyclopropyl)-4-penten-1-one In dimethyl sulfoxide; mineral oil at 20℃; for 3h; Product distribution / selectivity;
31%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(4-chloro-3-fluorophenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(4-chloro-3-fluorophenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-(4-chloro-3-fluorophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-(4-chloro-3-fluorophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 0 - 50℃; for 3h;29.3%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(naphthalen-1-yloxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(naphthalen-1-yloxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

2-(2-chloro-4-(naphthalen-1-yloxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl) methyl propionate

2-(2-chloro-4-(naphthalen-1-yloxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl) methyl propionate

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 20 - 50℃; for 3.5h;27.9%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(4-(4-bromo-3-fluorophenoxy)-2-chlorophenyl)-2-oxoacetate

methyl 2-(4-(4-bromo-3-fluorophenoxy)-2-chlorophenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-[4-(4-bromo-3-fluorophenoxy)-2-chlorophenyl]-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-[4-(4-bromo-3-fluorophenoxy)-2-chlorophenyl]-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 20 - 50℃; for 2.5h;27.2%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(4-cyanophenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(4-cyanophenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-(4-cyanophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-(4-cyanophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20 - 50℃; for 2h;25.8%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(4-(trifluoromethyl)phenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(4-(trifluoromethyl)phenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-(4-(trifluoromethyl)phenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazole-1-yl)propanoate

methyl 2-(2-chloro-4-(4-(trifluoromethyl)phenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazole-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 50℃; for 2h;25.5%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-((4-chlorobenzyl)oxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-((4-chlorobenzyl)oxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-((4-chlorobenzyl)oxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-((4-chlorobenzyl)oxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 20 - 50℃; for 2.5h;25.5%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(4-(trifluoromethoxy)phenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(4-(trifluoromethoxy)phenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-[4-(trifluoromethoxy)phenoxy]phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-[4-(trifluoromethoxy)phenoxy]phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 50℃; for 2.5h;25.1%
sodium triazole
41253-21-8

sodium triazole

methyl 2-(2-chloro-4-(3,4-difluorophenoxy)phenyl)-2-oxoacetate

methyl 2-(2-chloro-4-(3,4-difluorophenoxy)phenyl)-2-oxoacetate

trimethyloxosulfonium bromide
25596-24-1

trimethyloxosulfonium bromide

methyl 2-(2-chloro-4-(3,4-difluorophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

methyl 2-(2-chloro-4-(3,4-difluorophenoxy)phenyl)-2-hydroxy-3-(1H-1,2,4-triazol-1-yl)propanoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at -20 - 50℃; for 3h;24.4%

Raw Materials

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