Products

Refine

Country

Business Type

Certificate

Display

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

Pazinaclone Manufacturer/High quality/Best price/In stock

Cas:103255-66-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company

TIANFU-CHEM - 2-(7-Chloro-1,8-naphthyridin-2-yl)-3-[2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-2-oxoethyl]-3H-isoindol-1-one

Cas:103255-66-9

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

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

Qingdao Beluga Import and Export Co., LTD

Pazinaclone CAS:103255-66-9 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 intermediate

Pazinaclone CAS:103255-66-9

Cas:103255-66-9

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

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

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

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

1H-Isoindol-1-one,2-(7-chloro-1,8-naphthyridin-2-yl)-3-[2-((1,4-dioxa-8-azaspiro[4.5]dec-8-yl)-2-oxoethyl]-2,3-dihydro-

Cas:103255-66-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

Pazinaclone

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier

Pazinaclone

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:White to Off-White Solid Storage:Keep it in dry,shady and cool place Package:as your requirement Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by Sea

DB BIOTECH CO., LTD

best seller Application:API

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a

Pazinaclone

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Pazinaclone cas 103255-66-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Pazinaclone cas 103255-66-9

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

103255-66-9

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

Pazinaclone 103255-66-9

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shenzhen Foris Technology Co. LTD

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

Pazinaclone 103255-66-9

Cas:103255-66-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Pazinaclone

Cas:103255-66-9

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Henan Sunlake Enterprise Corporation Our Advantages 1, Any inquiry about ch

HuBei Ipure Biotech CO.,ltd

HuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of pl

Pazinaclone Manufacturer/High quality/Best price/In stock

Cas:103255-66-9

Min.Order:1 Gram

FOB Price: $1.0

Type:Trading Company

inquiry

SuZhou LaiTeou

Product Name: 2-(7-Chloro-1,8-naphthyridin-2-yl)-3-[2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-2-oxoethyl]-3H-isoindol-1-one Synonyms: 2-(7-chloro-1,8-naphthyridin-2-yl)-3-[2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-2-oxoethyl]-3h-isoindol-1-one;2-(7-C

Pazinaclone

Cas:103255-66-9

Min.Order:1 Kilogram

FOB Price: $100.0

Type:Trading Company

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Hangzhou Haiqiang Chemical Co.,Ltd.

ProName: Pazinaclone CasNo: 103255-66-9 Appearance: yellowy Solid Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Port: Shangha

Pazinaclone

Cas:103255-66-9

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Nanjing Raymon Biotech Co., Ltd.

1H-Isoindol-1-one,2-(7-chloro-1,8-naphthyridin-2-yl)-3-[2-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)-2-oxoethyl]-2,3-dihydro- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermedi

Synthetic route

2,7-dichloro-1,8-naphthyridine
55243-02-2

2,7-dichloro-1,8-naphthyridine

3-(2-oxo-2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)ethyl)isoindolin-1-one

3-(2-oxo-2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)ethyl)isoindolin-1-one

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
With palladium diacetate; potassium carbonate; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 80℃; Schlenk technique; Inert atmosphere;80%
N-(7-chloro-1,8-naphthyridin-2-yl)benzamide
104917-09-1

N-(7-chloro-1,8-naphthyridin-2-yl)benzamide

1-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)propenone
79404-70-9

1-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)propenone

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate In acetonitrile at 80℃; Inert atmosphere; Sealed tube;68%
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate In acetonitrile at 80℃; for 10h; Schlenk technique; Inert atmosphere;68%
carbon monoxide
201230-82-2

carbon monoxide

2-chloro-7-amino-1,8-naphthyridine
15944-33-9

2-chloro-7-amino-1,8-naphthyridine

8-[(2E)-3-(2-iodophenyl)prop-2-enoyl]-1,4-dioxa-8-azaspiro[4.5]decane

8-[(2E)-3-(2-iodophenyl)prop-2-enoyl]-1,4-dioxa-8-azaspiro[4.5]decane

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; trifuran-2-yl-phosphane; caesium carbonate In 1,4-dioxane at 110℃; under 760 Torr; Michael addition;64%
1-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)propenone
79404-70-9

1-(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)propenone

benzaldehyde
100-52-7

benzaldehyde

2-chloro-7-amino-1,8-naphthyridine
15944-33-9

2-chloro-7-amino-1,8-naphthyridine

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate In acetonitrile at 80℃; Inert atmosphere; Sealed tube;20%
2-(7-chloro-1,8-naphthyridin-2-yl)-3-oxoisoindoline-1-acetic acid
103255-87-4

2-(7-chloro-1,8-naphthyridin-2-yl)-3-oxoisoindoline-1-acetic acid

diethyl cyanophosphonate
2942-58-7

diethyl cyanophosphonate

4,4-ethylenedioxy-piperidine
177-11-7

4,4-ethylenedioxy-piperidine

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
With triethylamine In N-methyl-acetamide; water
methyl 2-(2-acetyl-3-oxoisoindolin-1-yl)acetate

methyl 2-(2-acetyl-3-oxoisoindolin-1-yl)acetate

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sodium hydroxide; water / methanol / 0.5 h / 60 °C / Schlenk technique; Inert atmosphere
2: benzotriazol-1-ol; triethylamine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 °C / Schlenk technique; Inert atmosphere
3: 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; palladium diacetate; potassium carbonate / 1,4-dioxane / 80 °C / Schlenk technique; Inert atmosphere
View Scheme
(3-oxo-2,3-dihydro-1H-isoindol-1-yl)-acetic acid
3849-22-7

(3-oxo-2,3-dihydro-1H-isoindol-1-yl)-acetic acid

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: benzotriazol-1-ol; triethylamine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 °C / Schlenk technique; Inert atmosphere
2: 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; palladium diacetate; potassium carbonate / 1,4-dioxane / 80 °C / Schlenk technique; Inert atmosphere
View Scheme
2-(2-methoxycarbonylethyl)benzoic acid
33779-03-2

2-(2-methoxycarbonylethyl)benzoic acid

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: Selectfluor; copper(II) nitrate; iron(III)-acetylacetonate / 12 h / 100 °C / Schlenk technique; Inert atmosphere
2: sodium hydroxide; water / methanol / 0.5 h / 60 °C / Schlenk technique; Inert atmosphere
3: benzotriazol-1-ol; triethylamine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 20 °C / Schlenk technique; Inert atmosphere
4: 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; palladium diacetate; potassium carbonate / 1,4-dioxane / 80 °C / Schlenk technique; Inert atmosphere
View Scheme
benzoyl chloride
98-88-4

benzoyl chloride

2-chloro-7-amino-1,8-naphthyridine
15944-33-9

2-chloro-7-amino-1,8-naphthyridine

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one
103255-66-9

2-(7-chloro-1,8-naphthyridin-2-yl)-3-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)carbonylmethylisoindolin-1-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / dichloromethane / 5.5 h / 0 - 20 °C
2: dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper diacetate / acetonitrile / 80 °C / Inert atmosphere; Sealed tube
View Scheme

Hot 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