Products

Refine

Country

Business Type

Certificate

Display

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

Aliskiren hemifumarate Manufacturer/High quality/Best price/In stock

Cas:173334-58-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

Aliskiren hemifumarate Manufacturer

Cas:173334-58-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Hangzhou Dingyan Chem Co., Ltd

Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in y

Aliskiren Hemifumarate

Cas:173334-58-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Aliskiren

Cas:173334-58-2

Min.Order:1

Negotiable

Type:Other

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need C

Aliskiren hemifumarate manufacturer with low price

Cas:173334-58-2

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

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

High Quality 99% Aliskiren hemifumarate 173334-58-2 ISO Manufacturer

Cas:173334-58-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Aliskiren hemifumarate Henan Tianfu Chemical Co.,LTD 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

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

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

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

New production CAS 173334-58-2 with best quality

Cas:173334-58-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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

Aliskiren hemifumarate 173334-58-2

Cas:173334-58-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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 prese

Aliskiren hemifumarate 99%

Cas:173334-58-2

Min.Order:1 Kilogram

FOB Price: $76.0 / 98.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Aliskiren hemifumarate CAS:173334-58-2 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 i

Aliskiren hemifumarate CAS:173334-58-2

Cas:173334-58-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Aliskiren CAS 173334-58-2

Cas:173334-58-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Wonda Pharm Limited

1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products wi

Hot selling Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:White to yellow powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Aliskiren hemifumarate is a direct renin inhibitor with IC50 of 1.5 nM . An orall

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Aliskiren hemifumarate CAS NO.173334-58-2

Cas:173334-58-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Taizhou Crene Biotechnology co.ltd

Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-

Aliskiren hemifumarate 173334-58-2

Cas:173334-58-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

Aliskiren hemifumerate

Cas:173334-58-2

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

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality Aliskiren

Cas:173334-58-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Aliskiren CAS 173334-58-2 Quality standard :Enterprise standard Appearance:White solid powder Storage:Stored in dry and cool place, keeping out of moisture and sunshine, shelf life is two year. Package:on request Application:synthetic n

Aliskiren CAS 173334-58-2

Cas:173334-58-2

Min.Order:10 Gram

FOB Price: $1.0

Type:Other

inquiry

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,

Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

High Purity Aliskiren hemifumarate

Cas:173334-58-2

Min.Order:0

Negotiable

Type:Trading Company

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,

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

Aliskiren hemifumarate CAS NO.173334-58-2

Cas:173334-58-2

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

Aliskiren Hemifumarate

Cas:173334-58-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

(1S,2S,4S)-4-(2-carbamoyl-2-methylpropyl-carbamoyl)-2-hydroxy-1-{(S)-2-[4-methoxy-3-(3-methoxypropoxy)-benzyl]-3-methylbutyl}-5-methylhexyl-carbamic acid benzyl ester
1236549-06-6

(1S,2S,4S)-4-(2-carbamoyl-2-methylpropyl-carbamoyl)-2-hydroxy-1-{(S)-2-[4-methoxy-3-(3-methoxypropoxy)-benzyl]-3-methylbutyl}-5-methylhexyl-carbamic acid benzyl ester

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Stage #1: (1S,2S,4S)-4-(2-carbamoyl-2-methylpropyl-carbamoyl)-2-hydroxy-1-{(S)-2-[4-methoxy-3-(3-methoxypropoxy)-benzyl]-3-methylbutyl}-5-methylhexyl-carbamic acid benzyl ester With palladium 10% on activated carbon; hydrogen In isopropyl alcohol at 20℃; under 760.051 Torr;
Stage #2: (2E)-but-2-enedioic acid In ethanol
100%
Stage #1: (1S,2S,4S)-4-(2-carbamoyl-2-methylpropyl-carbamoyl)-2-hydroxy-1-{(S)-2-[4-methoxy-3-(3-methoxypropoxy)-benzyl]-3-methylbutyl}-5-methylhexyl-carbamic acid benzyl ester With palladium 10% on activated carbon In isopropyl alcohol at 20℃; under 760.051 Torr;
Stage #2: (2E)-but-2-enedioic acid In ethanol
85%
tert-butyl (3S,5S,6S,8S)-8-(3-amino-2,2-dimethyl-3-oxopropylcarbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-ylcarbamate
173338-07-3

tert-butyl (3S,5S,6S,8S)-8-(3-amino-2,2-dimethyl-3-oxopropylcarbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-ylcarbamate

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Stage #1: tert-butyl (3S,5S,6S,8S)-8-(3-amino-2,2-dimethyl-3-oxopropylcarbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-ylcarbamate With hydrogenchloride In dichloromethane at 0℃; for 3h;
Stage #2: (2E)-but-2-enedioic acid In ethanol
85%
Stage #1: tert-butyl (3S,5S,6S,8S)-8-(3-amino-2,2-dimethyl-3-oxopropylcarbamoyl)-6-hydroxy-3-(4-methoxy-3-(3-methoxypropoxy)benzyl)-2,9-dimethyldecan-5-ylcarbamate With hydrogenchloride In dichloromethane at 0℃; for 3h;
Stage #2: (2E)-but-2-enedioic acid In ethanol
85%
(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide
173334-57-1

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
In methanol Solvent; Concentration; Time; Temperature;81.5%
In methanol at 35℃; for 1h; Product distribution / selectivity;74.25%
In ethanol at 20℃; Product distribution / selectivity;
aliskiren
173399-03-6

aliskiren

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Stage #1: aliskiren With sodium hydroxide In water at 0℃;
Stage #2: (2E)-but-2-enedioic acid In methanol
(2S,4S,5S,7S)-N-(2-carbamoyl-2-methylpropyl)-5-amino-4-hydroxy-2,7-diisopropyl-8-[4-methoxy-3-(3-methoxypropoxy)phenyl]octanamide

(2S,4S,5S,7S)-N-(2-carbamoyl-2-methylpropyl)-5-amino-4-hydroxy-2,7-diisopropyl-8-[4-methoxy-3-(3-methoxypropoxy)phenyl]octanamide

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide
173334-57-1

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide

A

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

B

0.5C4H4O4*C30H53N3O6

0.5C4H4O4*C30H53N3O6

Conditions
ConditionsYield
In ethanol at 40℃; Product distribution / selectivity;A 93 %Chromat.
B n/a
0.5C4H4O4*C30H53N3O6

0.5C4H4O4*C30H53N3O6

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
In ethanol; acetonitrile at 20℃; Purification / work up;98.8 %Chromat.
aminopivalinamide
324763-51-1

aminopivalinamide

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: triethylamine; 2-hydroxypyridin / 16 h / 85 - 90 °C
2: hydrogen; ethanolamine / palladium 10% on activated carbon / isopropyl alcohol / 3 h
3: ethanol / 0.17 h / 25 - 30 °C
View Scheme
Multi-step reaction with 2 steps
1.1: 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone / 4 h / 75 - 80 °C
1.2: 15 h / 85 - 90 °C
1.3: 3 h
2.1: ethanol / 0.17 h / 25 - 30 °C
View Scheme
Multi-step reaction with 4 steps
1.1: thionyl chloride / 1,2-dichloro-ethane / 5 h / 75 - 80 °C
1.2: 90 - 95 °C
1.3: 10 - 15 °C / pH 14
2.1: triethylamine; 2-hydroxypyridin / 30 h / 80 - 90 °C
3.1: sodium hydroxide; dihydrogen peroxide / water / 20 - 40 °C
4.1: hydrogen; ethanolamine / 5%-palladium/activated carbon / ethanol / 2206.72 Torr
View Scheme
3-methylbutyric acid
503-74-2

3-methylbutyric acid

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Multi-step reaction with 13 steps
1.1: dmap / 1,1-dichloroethane / 0.5 h / 20 °C
1.2: 14.5 h / 10 - 30 °C
2.1: lithium hexamethyldisilazane / tetrahydrofuran / 2 h / -70 °C / Inert atmosphere
2.2: -70 - 5 °C
3.1: dihydrogen peroxide; lithium hydroxide monohydrate / water; tetrahydrofuran / 0 - 30 °C
4.1: sodium tetrahydroborate / tetrahydrofuran / 1 h / 0 - 5 °C / Inert atmosphere
4.2: 5.75 h / 0 - 30 °C
5.1: N-chloro-succinimide; triphenylphosphine / dichloromethane / 5.5 h / -40 - 30 °C
6.1: magnesium; ethylene dibromide / tetrahydrofuran / 4.17 h / 63 - 68 °C / Inert atmosphere
6.2: 12.5 h / 0 - 5 °C
7.1: water; lithium hydroxide / tetrahydrofuran; methanol / 26 h / 65 - 70 °C
7.2: 0.5 h / 0 - 5 °C
8.1: hydrogenchloride / 1,1-dichloroethane; water / 0 - 5 °C / pH 2.5
8.2: 14.25 h / 0 - 30 °C
9.1: N-Bromosuccinimide; phosphoric acid / water; tetrahydrofuran / 1.25 h / 0 - 5 °C
10.1: sodium azide / ethylene glycol / 20 h / 80 - 85 °C
11.1: triethylamine; 2-hydroxypyridin / 16 h / 85 - 90 °C
12.1: hydrogen; ethanolamine / palladium 10% on activated carbon / isopropyl alcohol / 3 h
13.1: ethanol / 0.17 h / 25 - 30 °C
View Scheme
Multi-step reaction with 10 steps
1.1: dmap / 1,1-dichloroethane / 0.5 h / 20 °C
1.2: 14.5 h / 10 - 30 °C
2.1: titanium(IV) isopropylate; N-ethyl-N,N-diisopropylamine; titanium tetrachloride / dichloromethane / 1 h / 0 - 5 °C / Inert atmosphere
2.2: -30 - -25 °C
2.3: -30 - 5 °C
3.1: hydrogen; acetic acid / palladium on activated charcoal / 60 - 70 °C / 2942.29 Torr
4.1: dihydrogen peroxide; lithium hydroxide monohydrate / water; tetrahydrofuran / 0 - 30 °C
5.1: sodium tetrahydroborate / tetrahydrofuran / 1 h / 0 - 5 °C / Inert atmosphere
5.2: 5.75 h / 0 - 30 °C
6.1: N-chloro-succinimide; triphenylphosphine / dichloromethane / 5.5 h / -40 - 30 °C
7.1: magnesium; ethylene dibromide / tetrahydrofuran / 4.17 h / 63 - 68 °C / Inert atmosphere
7.2: 1 h / 0 - 5 °C
8.1: N-Bromosuccinimide; phosphoric acid / water; tetrahydrofuran / 1.25 h / 0 - 5 °C
9.1: 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone / 4 h / 75 - 80 °C
9.2: 15 h / 85 - 90 °C
9.3: 3 h
10.1: ethanol / 0.17 h / 25 - 30 °C
View Scheme
Multi-step reaction with 10 steps
1.1: dmap / 1,1-dichloroethane / 0.5 h / 20 °C
1.2: 14.5 h / 10 - 30 °C
2.1: titanium(IV) isopropylate; N-ethyl-N,N-diisopropylamine; titanium tetrachloride / dichloromethane / 1 h / 0 - 5 °C / Inert atmosphere
2.2: -30 - -25 °C
2.3: -30 - 5 °C
3.1: hydrogen; acetic acid / palladium on activated charcoal / 60 - 70 °C / 2942.29 Torr
4.1: sodium tetrahydroborate / tetrahydrofuran / 0 - 15 °C
4.2: 11 h / 60 - 65 °C
5.1: N-chloro-succinimide; triphenylphosphine / dichloromethane / 5.5 h / -40 - 30 °C
6.1: magnesium; ethylene dibromide / tetrahydrofuran / 4.17 h / 63 - 68 °C / Inert atmosphere
6.2: 1 h / 0 - 5 °C
6.3: 0.75 h / 0 - 5 °C
7.1: sodium azide / ethylene glycol / 20 h / 80 - 85 °C
8.1: triethylamine; 2-hydroxypyridin / 16 h / 85 - 90 °C
9.1: hydrogen; ethanolamine / palladium 10% on activated carbon / isopropyl alcohol / 3 h
10.1: ethanol / 0.17 h / 25 - 30 °C
View Scheme
2-cyano-2-methylpropanamide
7505-93-3

2-cyano-2-methylpropanamide

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: hydrogen; ammonia / raney nickel / methanol / 14 h / 40 - 45 °C / 2942.29 Torr
2: triethylamine; 2-hydroxypyridin / 16 h / 85 - 90 °C
3: hydrogen; ethanolamine / palladium 10% on activated carbon / isopropyl alcohol / 3 h
4: ethanol / 0.17 h / 25 - 30 °C
View Scheme
Multi-step reaction with 3 steps
1.1: hydrogen; ammonia / raney nickel / methanol / 14 h / 40 - 45 °C / 2942.29 Torr
2.1: 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone / 4 h / 75 - 80 °C
2.2: 15 h / 85 - 90 °C
2.3: 3 h
3.1: ethanol / 0.17 h / 25 - 30 °C
View Scheme
(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

(2S,4S,5S,7S)-N-(3-amino-2,2-dimethyl-3-oxopropyl)-5-azido-4-hydroxy-2-isopropyl-7-(4-methoxy-3-(methoxypropoxy)benzyl)-8-methylnonanamide
324763-47-5

(2S,4S,5S,7S)-N-(3-amino-2,2-dimethyl-3-oxopropyl)-5-azido-4-hydroxy-2-isopropyl-7-(4-methoxy-3-(methoxypropoxy)benzyl)-8-methylnonanamide

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Stage #1: (2S,4S,5S,7S)-N-(3-amino-2,2-dimethyl-3-oxopropyl)-5-azido-4-hydroxy-2-isopropyl-7-(4-methoxy-3-(methoxypropoxy)benzyl)-8-methylnonanamide With hydrogen; ethanolamine; 5%-palladium/activated carbon In ethanol under 2206.72 Torr;
Stage #2: (2E)-but-2-enedioic acid In ethanol Product distribution / selectivity;
3-amino-2,2-dimethyl-propionitrile
67744-70-1

3-amino-2,2-dimethyl-propionitrile

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: triethylamine; 2-hydroxypyridin / 30 h / 80 - 90 °C
2: sodium hydroxide; dihydrogen peroxide / water / 20 - 40 °C
3: hydrogen; ethanolamine / 5%-palladium/activated carbon / ethanol / 2206.72 Torr
View Scheme
Multi-step reaction with 4 steps
1: 2-hydroxypyridin; triethylamine / 24 h / 60 - 70 °C
2: sodium hydroxide; dihydrogen peroxide / water; ethanol / 30 - 40 °C
3: hydrogen; palladium 10% on activated carbon; ammonia / ethanol / 20 °C / 5250.53 Torr
4: ethanol; acetonitrile / 22 h / 0 - 40 °C
View Scheme
(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate
173334-58-2

(2S,4S,5S,7S)-5-amino-N-(3-amino-2,2-dimethyl-3-oxypropyl)-4-hydroxy-7-[[4-methoxy-3-(3-methoxypropoxy)phenyl]methyl]-8-methyl-(2-propan-2-yl)nonanamide hemifumarate

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide
173334-57-1

(2S,4S,5S,7S)-5-Amino-4-hydroxy-2-isopropyl-7-[4-methoxy-3-(3-methoxy-propoxy)-benzyl]-8-methyl-nonanoic acid (2-carbamoyl-2-methyl-propyl)-amide

Conditions
ConditionsYield
With ammonia In water

Downstream Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View