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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c

Hot sell High Qualit 99% Rabeprazole powder

Cas:117976-89-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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

Rabeprazole Manufacturer/High quality/Best price/In stock

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or off-white powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:medicine raw material

Manufacturer high quality Rabeprazole Cas 117976-89-3 with good price

Cas:117976-89-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price API 99% Rabeprazole 117976-89-3 GMP Manufacturer

Cas:117976-89-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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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

Rabeprazole

Cas:117976-89-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Henan Tianfu Chemical Co., Ltd. is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013.The objective of the com

TIANFU-CHEM - Rabeprazole

Cas:117976-89-3

Min.Order:1 Gram

FOB Price: $1000.0

Type:Lab/Research institutions

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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

Pharmaceutical Grade CAS 117976-89-3 with competitive price

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

RabeprazoleCAS117976-89-3

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $10.0 / 20.0

Type:Trading Company

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Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

Rabeprazole Manufacturer/High quality/Best price/In stock

Cas:117976-89-3

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Manufacturers

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Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is

99%min Rabeprazole Manufacturer For Anti-ulcer Medicine

Cas:117976-89-3

Min.Order:10 Gram

Negotiable

Type:Other

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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

Rabeprazole

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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-Benzimidazole,2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]- 117976-89-3

Cas:117976-89-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Omeprazole Drug to inhibit gastric acid secretion

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $500.0 / 600.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Rabeprazole CAS: 117976-89-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediat

Rabeprazole CAS: 117976-89-3

Cas:117976-89-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

Rabeprazole CAS NO.117976-89-3

Cas:117976-89-3

Min.Order:10 Gram

Negotiable

Type:Trading Company

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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

1H-Benzimidazole,2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-

Cas:117976-89-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

RABEPRAZOLE

Cas:117976-89-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

Rabeprazole

Cas:117976-89-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

Rabeprazole

Cas:117976-89-3

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

High quality Rabeprazole

Cas:117976-89-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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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 Rabeprazole

Cas:117976-89-3

Min.Order:0

Negotiable

Type:Other

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality Appearance:powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:antiulcerative;proton pump inhibitors Transportation:as per you

Rabeprazole

Cas:117976-89-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

Rabeprazole

Cas:117976-89-3

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Kunsui Technology Co., Ltd.

1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m

Pharmaceutical API Rabeprazole Powder CAS 117976-89-3

Cas:117976-89-3

Min.Order:1 Kilogram

FOB Price: $8.2 / 8.8

Type:Trading Company

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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,

Rabeprazole

Cas:117976-89-3

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Rabeprazole CAS No.:117976-89-3 Molecule Formula:C18H21N3O3S Molecule Weight:359.44 Purity: 99% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality Rabeprazole in stock

Cas:117976-89-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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,

Rabeprazole

Cas:117976-89-3

Min.Order:1 Milligram

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

1H-Benzimidazole,2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-

Cas:117976-89-3

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

Hot Sales Pariprazole CAS NO.117976-89-3 CAS NO.117976-89-3

Cas:117976-89-3

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an

Rabeprazole

Cas:117976-89-3

Min.Order:1 Gram

Negotiable

Type:Other

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Synthetic route

2,3-dimethyl-4-(3-methoxy-propoxy)pyridine
1080503-70-3

2,3-dimethyl-4-(3-methoxy-propoxy)pyridine

(-)-menthyl 2-benzimidazolylsulphinate
1080503-68-9

(-)-menthyl 2-benzimidazolylsulphinate

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Stage #1: 2,3-dimethyl-4-(3-methoxy-propoxy)pyridine With n-butyllithium In tetrahydrofuran at -90 - -80℃;
Stage #2: (-)-menthyl 2-benzimidazolylsulphinate In tetrahydrofuran at -80 - -20℃;
90%
rabeprazole sulfide
117977-21-6

rabeprazole sulfide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With sodium hydroxide; dihydrogen peroxide; sodium tungstate In methanol; water at 20℃; for 0.666667h; Product distribution / selectivity;88%
With dihydrogen peroxide; sodium carbonate; sodium tungstate In methanol; water at 20℃; for 0.666667h; Product distribution / selectivity;86.8%
With sodium hypochlorite; sodium hydroxide In water; acetonitrile Flow reactor;85.1%
rabeprazole sulfide
117977-21-6

rabeprazole sulfide

A

rabeprazole
117976-89-3

rabeprazole

B

LY 307640 sulfone
117976-47-3

LY 307640 sulfone

Conditions
ConditionsYield
With sodium hydroxide; N-chloro-succinimide; water In acetonitrile at 0 - 5℃; for 2h; Product distribution / selectivity;A 75%
B 0.1%
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 1h; Product distribution / selectivity;A 57%
B 0.5%
With sodium hypochlorite; water In dichloromethane at 0 - 5℃; for 3 - 6h; Product distribution / selectivity;A 52%
B 0.5%
2-[4-(3-methoxypropoxy)-3-methyl-1-oxypyridin-2-yl-methylsulfinyl]-1H-benzimidazole sodium salt

2-[4-(3-methoxypropoxy)-3-methyl-1-oxypyridin-2-yl-methylsulfinyl]-1H-benzimidazole sodium salt

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With methanesulfonyl chloride; N-ethyl-N,N-diisopropylamine In acetonitrile at -10℃; for 6h; Product distribution / selectivity;70%
With methanesulfonyl chloride; N-ethyl-N,N-diisopropylamine In acetonitrile at -10℃; for 6h; Product distribution / selectivity;70%
With methanesulfonyl chloride; triethylamine In dichloromethane at -10℃; Product distribution / selectivity;
Stage #1: 2-[4-(3-methoxypropoxy)-3-methyl-1-oxypyridin-2-yl-methylsulfinyl]-1H-benzimidazole sodium salt With methanesulfonyl chloride; triethylamine In dichloromethane at -10℃;
Stage #2: With water In dichloromethane Product distribution / selectivity;
2,3-dimethyl-4-nitropyridine N-oxide
37699-43-7

2,3-dimethyl-4-nitropyridine N-oxide

methoxypropanol
1589-49-7

methoxypropanol

Benzimidazol-2-thiol
134469-07-1

Benzimidazol-2-thiol

A

2-[(RS)-[(4-chloro-3-methylpyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole

2-[(RS)-[(4-chloro-3-methylpyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole

B

2-[[(RS)-(1H-benzimidazol-2-yl)sulfinyl]methyl]-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide
924663-38-7

2-[[(RS)-(1H-benzimidazol-2-yl)sulfinyl]methyl]-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide

C

2-[(RS)-[(4-methoxy-3-methylpyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole
102804-77-3

2-[(RS)-[(4-methoxy-3-methylpyridin-2-yl)methyl]sulfinyl]-1H-benzimidazole

D

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multistep reaction. Further byproducts given;
2-[[(4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl-1-oxide)methyl]sulfanyl]-1H-benzoimidazole
924663-40-1

2-[[(4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl-1-oxide)methyl]sulfanyl]-1H-benzoimidazole

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With lithium carbonate; ruthenium trichloride; sodium vanadate In acetonitrile for 2h; Heating / reflux;5 %Chromat.
With sodium vanadate; lithium carbonate; ruthenium trichloride In acetonitrile for 2h; Heating / reflux;
Diethyl tartrate
408332-88-7

Diethyl tartrate

rabeprazole sulfide
117977-21-6

rabeprazole sulfide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; isopropylbenzene hydroperoxide; titanium(IV) isopropylate In water; toluene1.1 g (49%)
diethyl (2S,3S)-tartrate
13811-71-7

diethyl (2S,3S)-tartrate

rabeprazole sulfide
117977-21-6

rabeprazole sulfide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; isopropylbenzene hydroperoxide; titanium(IV) isopropylate In water; toluene1.36 g (60%)
3-chloro-benzenecarboperoxoic acid
937-14-4

3-chloro-benzenecarboperoxoic acid

rabeprazole sulfide
117977-21-6

rabeprazole sulfide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Stage #1: 3-chloro-benzenecarboperoxoic acid; rabeprazole sulfide In sodium hydroxide; diethyl ether; dichloromethane at -10℃; for 1.08333h;
Stage #2: With triethylamine In diethyl ether; dichloromethane at 0 - 20℃;
2-[[(RS)-(1H-benzimidazol-2-yl)sulfinyl]methyl]-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide
924663-38-7

2-[[(RS)-(1H-benzimidazol-2-yl)sulfinyl]methyl]-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Stage #1: 2-[[(RS)-(1H-benzimidazol-2-yl)sulfinyl]methyl]-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide With methanol; sodium methylate; ruthenium trichloride; N,N,N,N,-tetramethylethylenediamine at 50℃; for 10h;
Stage #2: With acetic acid; sodium sulfite In water pH=6 - 7; Product distribution / selectivity;
N,N'-thiodimorpholine
5038-11-9

N,N'-thiodimorpholine

2-[[[4-[3-methoxypropoxy]-3-methyl-2-pyridinyl]-methyl]sulfinyl]-1H-benzimidazole N-oxide

2-[[[4-[3-methoxypropoxy]-3-methyl-2-pyridinyl]-methyl]sulfinyl]-1H-benzimidazole N-oxide

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
With ammonium acetate; sodium hydroxide; chloro-trimethyl-silane; sodium hydrogencarbonate In methanol; ethanol; dichloromethane; water0.34 g (79%)
2-chloromethyl-4-(3-methoxy propyloxy)-3-methyl pyridine
117977-20-5

2-chloromethyl-4-(3-methoxy propyloxy)-3-methyl pyridine

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide / water; ethanol / 25 - 30 °C
1.2: 25 - 30 °C
2.1: sodium hydroxide; sodium hypochlorite / water; acetonitrile / -8 - -2 °C
View Scheme
2-hydroxymethyl-4-(methoxypropoxy)-3-methylpyridine hydrochloride
675198-19-3

2-hydroxymethyl-4-(methoxypropoxy)-3-methylpyridine hydrochloride

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: thionyl chloride / dichloromethane / -10 - -5 °C
2.1: sodium hydroxide / water; ethanol / 25 - 30 °C
2.2: 25 - 30 °C
3.1: sodium hydroxide; sodium hypochlorite / water; acetonitrile / -8 - -2 °C
View Scheme
2-hydroxymethyl-4-(3-methoxy propoxy)-3-methyl pyridine
118175-10-3

2-hydroxymethyl-4-(3-methoxy propoxy)-3-methyl pyridine

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 0 - 10 °C
2: sodium hydroxide; sodium hypochlorite / acetonitrile; water / 2 h / 0 - 5 °C
View Scheme
Benzimidazol-2-thiol
134469-07-1

Benzimidazol-2-thiol

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triphenylphosphine; diethylazodicarboxylate / tetrahydrofuran / 0 - 10 °C
2: sodium hydroxide; sodium hypochlorite / acetonitrile; water / 2 h / 0 - 5 °C
View Scheme
C13H19NO5

C13H19NO5

rabeprazole
117976-89-3

rabeprazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sodium hydroxide
2: sodium hydride
3: 3-chloro-benzenecarboperoxoic acid
View Scheme
rabeprazole
117976-89-3

rabeprazole

Rabeprazole sodium
117976-90-6

Rabeprazole sodium

Conditions
ConditionsYield
With sodium hydroxide In ethanol Product distribution / selectivity;100%
With sodium hydroxide In water Product distribution / selectivity;100%
With sodium carbonate; 2-fluoro-3-chloro-5-(trifluoromethyl)pyridine In ethanol at 35 - 40℃; for 2h; pH=9; Reagent/catalyst; Solvent;98%
rabeprazole
117976-89-3

rabeprazole

LY 307640 sulfone
117976-47-3

LY 307640 sulfone

A

rabeprazol sulphone sodium salt

rabeprazol sulphone sodium salt

B

Rabeprazole sodium
117976-90-6

Rabeprazole sodium

Conditions
ConditionsYield
With sodium hydroxide In methanol at 0 - 50℃; for 4 - 5h; Product distribution / selectivity;A 0.2%
B 95%
rabeprazole
117976-89-3

rabeprazole

sodium 2-[2-[[(4-methoxypropoxy-3-methyl) pyridin-2-yl]methanesulfinyl]benzimidazole-1-sulfonyl]benzenesulfonate
519183-08-5

sodium 2-[2-[[(4-methoxypropoxy-3-methyl) pyridin-2-yl]methanesulfinyl]benzimidazole-1-sulfonyl]benzenesulfonate

Conditions
ConditionsYield
92%
2-[p-(chlorosulfonyl)phenoxy]acetamide
69986-21-6

2-[p-(chlorosulfonyl)phenoxy]acetamide

rabeprazole
117976-89-3

rabeprazole

2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)acetamide
259183-37-4

2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)acetamide

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;92%
Cyclopentamine
1003-03-8

Cyclopentamine

rabeprazole
117976-89-3

rabeprazole

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-yl}methylsulfinyl]-1H-benzimidazole, cyclopentylamine salt

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-yl}methylsulfinyl]-1H-benzimidazole, cyclopentylamine salt

Conditions
ConditionsYield
In acetonitrile Product distribution / selectivity;90.3%
In isopropyl alcohol Product distribution / selectivity;88.9%
In ethyl acetate Product distribution / selectivity;86.4%
In toluene at 55℃; Product distribution / selectivity;80%
2-[p-(chlorosulfonyl)phenoxy]-N-(2-pyridyl)acetamide
259183-87-4

2-[p-(chlorosulfonyl)phenoxy]-N-(2-pyridyl)acetamide

rabeprazole
117976-89-3

rabeprazole

2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)-N-(2-pyridyl)acetamide
259183-27-2

2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)-N-(2-pyridyl)acetamide

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;88%
SEC-BUTYLAMINE
33966-50-6

SEC-BUTYLAMINE

rabeprazole
117976-89-3

rabeprazole

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-yl}methysulfinyl]-1H-benzimidazole, sec-butylamine salt

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-yl}methysulfinyl]-1H-benzimidazole, sec-butylamine salt

Conditions
ConditionsYield
In acetonitrile Product distribution / selectivity;87.1%
In ethyl acetate at 55℃; Product distribution / selectivity;86.9%
isopropylamine
75-31-0

isopropylamine

rabeprazole
117976-89-3

rabeprazole

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-vl}methylsulfinyl]-1H-benzimidazole, isopropylamine salt

2-[{4-(3-methoxypropoxy)-3-methylpyridin-2-vl}methylsulfinyl]-1H-benzimidazole, isopropylamine salt

Conditions
ConditionsYield
In acetonitrile Product distribution / selectivity;83%
In acetonitrile at 55℃; Product distribution / selectivity;82.7%
In ethyl acetate at 55℃; Product distribution / selectivity;75.3%
In tetrahydrofuran Product distribution / selectivity;75.6%
rabeprazole
117976-89-3

rabeprazole

2-[(4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl-1-oxide)methylsulfonyl]-1H-benzoimidazole

2-[(4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl-1-oxide)methylsulfonyl]-1H-benzoimidazole

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In methanol; chloroform at -10 - -5℃;80%
2-Carbamoylmethoxy-4-chlorosulfonylphenoxyacetamide
519183-15-4

2-Carbamoylmethoxy-4-chlorosulfonylphenoxyacetamide

rabeprazole
117976-89-3

rabeprazole

2-(2-carbamoylmethoxy-4-{2-[4-(3-methoxypropoxy)-3-methylpyridin-2-ylmethylsulfinyl]benzimidazole-1-sulfonyl}phenoxy)acetamide
519183-09-6

2-(2-carbamoylmethoxy-4-{2-[4-(3-methoxypropoxy)-3-methylpyridin-2-ylmethylsulfinyl]benzimidazole-1-sulfonyl}phenoxy)acetamide

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;79%
With triethylamine In dichloromethane
2-chloromethyl-4-(3-methoxypropoxy)-3-methylpyridine hydrochloride

2-chloromethyl-4-(3-methoxypropoxy)-3-methylpyridine hydrochloride

rabeprazole
117976-89-3

rabeprazole

2-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]sulfinyl-1-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]-1H-benzimidazole
935260-92-7

2-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]sulfinyl-1-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]-1H-benzimidazole

Conditions
ConditionsYield
With sodium hydroxide In water at 25 - 75℃;78%
4-(4-morpholinyl)benzenesulfonyl chloride
125393-22-8

4-(4-morpholinyl)benzenesulfonyl chloride

rabeprazole
117976-89-3

rabeprazole

1-[4-(morpholin-4-yl)phenylsulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
259183-28-3

1-[4-(morpholin-4-yl)phenylsulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;78%
[2-(morpholin-4-yl)ethoxy]benzene-4-sulfonyl chloride
259183-84-1

[2-(morpholin-4-yl)ethoxy]benzene-4-sulfonyl chloride

rabeprazole
117976-89-3

rabeprazole

1-[{2-(morpholin-4-yl)ethoxy}phenyl-4-sulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
259183-29-4

1-[{2-(morpholin-4-yl)ethoxy}phenyl-4-sulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;77%
N-[4-(chlorosulfonyl)phenyl]urea
40685-78-7

N-[4-(chlorosulfonyl)phenyl]urea

rabeprazole
117976-89-3

rabeprazole

N-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenyl)urea
259183-25-0

N-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenyl)urea

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;74%
N-(carbamoylmethyl)-2-[4-(chlorosulfonyl)phenoxy]acetamide
259183-90-9

N-(carbamoylmethyl)-2-[4-(chlorosulfonyl)phenoxy]acetamide

rabeprazole
117976-89-3

rabeprazole

N-(carbamoylmethyl)-2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)acetamide
259183-47-6

N-(carbamoylmethyl)-2-(4-{[2-({[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl}sulfinyl)benzimidazol-1-yl]sulfonyl}phenoxy)acetamide

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;72%
[2-{2-(morpholin-4-yl)ethoxy}ethoxy]benzene-4-sulfonyl chloride
259183-85-2

[2-{2-(morpholin-4-yl)ethoxy}ethoxy]benzene-4-sulfonyl chloride

rabeprazole
117976-89-3

rabeprazole

1-[[2-{2-(morpholin-4-yl)ethoxy}ethoxy]phenyl-4-sulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole
259183-43-2

1-[[2-{2-(morpholin-4-yl)ethoxy}ethoxy]phenyl-4-sulfonyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazole

Conditions
ConditionsYield
Inert atmosphere; Basic conditions;56%
(S)-[1,1']-binaphthalenyl-2,2'-diol
18531-99-2

(S)-[1,1']-binaphthalenyl-2,2'-diol

rabeprazole
117976-89-3

rabeprazole

(S)-rabeprazole-(S)-(-)-BINOL complex

(S)-rabeprazole-(S)-(-)-BINOL complex

Conditions
ConditionsYield
In cyclohexane; toluene at 3 - 52℃; for 1.25 - 1.75h;55.6%
dimethyl sulfate
77-78-1

dimethyl sulfate

rabeprazole
117976-89-3

rabeprazole

N1-methyl rabeprazole

N1-methyl rabeprazole

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane at 20℃;
rabeprazole
117976-89-3

rabeprazole

2-[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]-methylsulfinyl]-1H-benzimidazole hemicalcium

2-[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]-methylsulfinyl]-1H-benzimidazole hemicalcium

Conditions
ConditionsYield
Stage #1: rabeprazole With sodium hydroxide In methanol at 15 - 20℃; for 0.25h;
Stage #2: With calcium acetate In methanol at 20℃; for 14.5h;
2-[(chlorocarbonyl)(methyl)amino]ethyl ethyl carbonate
635751-00-7

2-[(chlorocarbonyl)(methyl)amino]ethyl ethyl carbonate

rabeprazole
117976-89-3

rabeprazole

ethyl 2-[[[2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazol-1-yl]carbonyl](methyl)amino]ethyl carbonate

ethyl 2-[[[2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazol-1-yl]carbonyl](methyl)amino]ethyl carbonate

Conditions
ConditionsYield
With triethylamine; dmap In tetrahydrofuran at 60℃; for 17h;
With dmap; triethylamine In tetrahydrofuran at 60℃; for 17h;0.44 g
2-[(chlorocarbonyl) (phenyl)amino]ethyl acetate
635751-44-9

2-[(chlorocarbonyl) (phenyl)amino]ethyl acetate

rabeprazole
117976-89-3

rabeprazole

2-[[[2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazol-1-yl]carbonyl](phenyl)amino]ethyl acetate

2-[[[2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridyl]methyl]sulfinyl]-1H-benzimidazol-1-yl]carbonyl](phenyl)amino]ethyl acetate

Conditions
ConditionsYield
With triethylamine; dmap In tetrahydrofuran at 60℃; for 16h;
With dmap; triethylamine In tetrahydrofuran at 60℃; for 16h;0.93 g

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