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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's 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. DayangChem can provide different quantities

LDN193189 - DM3189

Cas:1062368-24-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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 CMO

LDN193189 manufacturer/supplier

Cas:1062368-24-4

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

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

Manufacturer supply CAS 1062368-24-4 with best quality

Cas:1062368-24-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

6-(4-(2-(piperidin-1-yl)ethoxy)phenyl)-3-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine CAS:1062368-24-4

Cas:1062368-24-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

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

LDN193189

Cas:1062368-24-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

LDN-193189 CAS:1062368-24-4 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

LDN-193189 CAS:1062368-24-4

Cas:1062368-24-4

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

LDN193189

Cas:1062368-24-4

Min.Order:1 Kilogram

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

LDN193189

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-

LDN-193189 cas 1062368-24-4

Cas:1062368-24-4

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

LDN193189 - DM3189

Cas:1062368-24-4

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

4-[6-[4-(1-piperazinyl)phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]Quinoline

Cas:1062368-24-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

4-[6-[4-(1-piperazinyl)phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]QuinolineAppearance:white powder Storage:Shading, sealed, dry place. Package:according to customers' requirements Application:API Transportation:By air(EMS or EUB or FedEx or TNT ect...) or

4-[6-[4-(1-piperazinyl)phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]Quinoline

Cas:1062368-24-4

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:Used as Pharmaceutical Intermediates Transporta

LDN193189

Cas:1062368-24-4

Min.Order:1 Gram

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,

LDN-193189;DM3189;4-(6-(4-(piperazin-1-yl)phenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline

Cas:1062368-24-4

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

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

4-[6-[4-(1-piperazinyl)phenyl]pyrazolo[1,5-a]pyrimidin-3-yl]Quinoline

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

LDN 193189(DM3189)

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our advantage: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 Scientif

TIANFU-CHEM 5-O-Benzoyl-1,2-di-O-acetyl-3-deoxy-D-ribofuranose

Cas:1062368-24-4

Min.Order:1 Kilogram

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

6-(4-(2-(piperidin-1-yl)ethoxy)phenyl)-3-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

BOC Sciences

GMP factory Packing with pallet as buyer's special request Best service after shipment with e-mail Cargos together with container sales seervice available Api, inhibitor, and fine chemicals for more than 6 years. Application:In

LDN193189 cas 1062368-24-4

Cas:1062368-24-4

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

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

LDN193189

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

4-(6-(4-(Piperazin-1-yl)phenyl)pyrazolo[1,5-a]pyrimidin-3-yl)quinoline

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

LDN-193189 CAS No.1062368-24-4

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

LDN193189Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

LDN193189

Cas:1062368-24-4

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

6-(4-(2-(piperidin-1-yl)ethoxy)phenyl)-3-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta

6-(4-(2-(piperidin-1-yl)ethoxy)phenyl)-3-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

LDN-193189

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

4-[6-(4-piperazin-1-ylphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]quinoline

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

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

1062368-24-4

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

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

6-(4-(2-(piperidin-1-yl)ethoxy)phenyl)-3-(pyridin-4-yl)pyrazolo[1,5-a]pyrimidine

Cas:1062368-24-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

C33H28N6O2
1062368-23-3

C33H28N6O2

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
With 5% Pd/C; hydrogen In methanol; dichloromethane at 20℃; under 760.051 Torr; for 4h;86%
With hydrogen; 5%-palladium/activated carbon In methanol; dichloromethane at 20℃; under 760.051 Torr; for 4h;86%
quinoline-4-carboxaldehyde
4363-93-3

quinoline-4-carboxaldehyde

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1.1: methanol; sodium tetrahydroborate / 1.33 h / 0 - 20 °C
2.1: thionyl chloride / dichloromethane / 2.33 h / 0 - 20 °C
2.2: pH > 7 / Saturated solution
3.1: N,N-dimethyl-formamide / 20 - 80 °C
4.1: 6 h / 120 °C
5.1: hydrazine monohydrobromide / ethanol; water / 5 h / 110 °C
5.2: Saturated solution
6.1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
7.1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
8.1: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
4-quinolylmethanol
6281-32-9

4-quinolylmethanol

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: thionyl chloride / dichloromethane / 2.33 h / 0 - 20 °C
1.2: pH > 7 / Saturated solution
2.1: N,N-dimethyl-formamide / 20 - 80 °C
3.1: 6 h / 120 °C
4.1: hydrazine monohydrobromide / ethanol; water / 5 h / 110 °C
4.2: Saturated solution
5.1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
6.1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
7.1: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
4-(chloromethyl)quinoline
5632-17-7

4-(chloromethyl)quinoline

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: N,N-dimethyl-formamide / 20 - 80 °C
2.1: 6 h / 120 °C
3.1: hydrazine monohydrobromide / ethanol; water / 5 h / 110 °C
3.2: Saturated solution
4.1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
5.1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
6.1: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
2-(quinolin-4-yl)acetonitrile
14003-46-4

2-(quinolin-4-yl)acetonitrile

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: 6 h / 120 °C
2.1: hydrazine monohydrobromide / ethanol; water / 5 h / 110 °C
2.2: Saturated solution
3.1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
4.1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
5.1: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
C14H13N3
1062368-20-0

C14H13N3

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: hydrazine monohydrobromide / ethanol; water / 5 h / 110 °C
1.2: Saturated solution
2.1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
3.1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
4.1: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
4-quinolin-4-yl-2H-pyrazol-3-ylamine
1062368-21-1

4-quinolin-4-yl-2H-pyrazol-3-ylamine

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: acetic acid / ethanol / 0.08 h / 170 °C / Microwave irradiation
2: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
3: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
C21H13BrN4
1062368-22-2

C21H13BrN4

LDN-193189
1062368-24-4

LDN-193189

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium tert-butylate / tris-(dibenzylideneacetone)dipalladium(0); johnphos / 1,1-dichloroethane / 20 h / 100 °C / Inert atmosphere
2: hydrogen / 5%-palladium/activated carbon / methanol; dichloromethane / 4 h / 20 °C / 760.05 Torr
View Scheme
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