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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 2,4-Dichloro-5-Nitropyridine

Cas:4487-56-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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 2,4-Dichloro-5-Nitropyridine

Cas:4487-56-3

Min.Order:1

Negotiable

Type:Other

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

2, 4-Dichloro-5-Nitropyridine

Cas:4487-56-3

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

2,4-Dichloro-5-nitropyridine Manufacturer/High quality/Best price/In stock

Cas:4487-56-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

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

2,4-DICHLORO-5-NITROPYRIDINE

Cas:4487-56-3

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

Factory direct supply CAS 4487-56-3 with best quality

Cas:4487-56-3

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

Pyridine,2,4-dichloro-5-nitro- 4487-56-3

Cas:4487-56-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2,4-DICHLORO-5-NITROPYRIDINE CAS:4487-56-3 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 organ

2,4-DICHLORO-5-NITROPYRIDINE CAS:4487-56-3

Cas:4487-56-3

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

Pyridine,2,4-dichloro-5-nitro-

Cas:4487-56-3

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

Pyridine,2,4-dichloro-5-nitro-

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2,4-Dichloro-5-Nitropyridine

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

2,4-dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:4 Kilogram

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

Pyridine,2,4-dichloro-5-nitro-

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

2,4-DICHLORO-5-NITROPYRIDINE

Cas:4487-56-3

Min.Order:1 Gram

Negotiable

Type:Other

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

2,4-DICHLORO-5-NITROPYRIDINE

Cas:4487-56-3

Min.Order:1 Gram

FOB Price: $1.0

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 purity 2,4-dichloro-5-nitro-Pyridine

Cas:4487-56-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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,

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2,4-DICHLORO-5-NITROPYRIDINE Chemical Properties Melting point 42.0 to 46.0 °C Boiling point 282.3±35.0 °C(Predicted) density 1.629±0.06 g/cm3(Predicted) pka -2.49±0.10(Predicted) InChIKey RZVJQUMDJUUBBF

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:1 Gram

FOB Price: $65.0

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

Pyridine,2,4-dichloro-5-nitro-

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Trading Company

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. Specification : 2,4-DICHLORO-5-NITROPYRIDINE CAS

2,4-DICHLORO-5-NITROPYRIDINE

Cas:4487-56-3

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

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

2,4-dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Shanghai Finebiotech Co.,Ltd.

Shanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service

2,4-dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

2,4-Dichloro-5-nitro-pyridine cas no. 4487-56-3 98%

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Sibian Chemical Technology Co., Ltd

The process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai

Pyridine,2,4-dichloro-5-nitro-

Cas:4487-56-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

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

2,4-Dichloro-5-nitropyridine

Cas:4487-56-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4,6-dichloropyridin-3-ylamine
7321-93-9

4,6-dichloropyridin-3-ylamine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
With sulfuric acid; dihydrogen peroxide In water at 0 - 25℃; for 18h;77%
4-chloro-2-hydroxy-5-nitropyridine
850663-54-6

4-chloro-2-hydroxy-5-nitropyridine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
With trichlorophosphate In toluene for 6h; Heating;74%
With trichlorophosphate In toluene at 60℃; Heating / reflux;74%
With trichlorophosphate In toluene at 110℃; for 6h;72%
4-(ethyloxy)-5-nitro-2-pyridinol

4-(ethyloxy)-5-nitro-2-pyridinol

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
With trichlorophosphate at 100℃; for 12h;66%
2-amino-4-chloro-5-nitropyridine
24484-96-6

2-amino-4-chloro-5-nitropyridine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water at 0 - 25℃; for 51h;33%
4-hydroxy-3-nitropyridine
5435-54-1

4-hydroxy-3-nitropyridine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 99 percent / POCl3 / toluene / 16 h / 110 °C
2: 80 percent / potassium t-butoxide; t-BuOOH / tetrahydrofuran; decane; liquid ammonia / 2 h / -35 °C
3: 74 percent / POCl3 / toluene / 6 h / Heating
View Scheme
Multi-step reaction with 3 steps
1: trichlorophosphate / toluene / 16 h / 0 - 110 °C / Heating / reflux
2: tert.-butylhydroperoxide; potassium tert-butylate; ammonia / tetrahydrofuran; decane / 3.08 h / -78 - 0 °C
3: trichlorophosphate / toluene / 60 °C / Heating / reflux
View Scheme
4-chloro-3-nitropyridine
13091-23-1

4-chloro-3-nitropyridine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / potassium t-butoxide; t-BuOOH / tetrahydrofuran; decane; liquid ammonia / 2 h / -35 °C
2: 74 percent / POCl3 / toluene / 6 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: tert.-butylhydroperoxide; potassium tert-butylate / decane; N,N-dimethyl-formamide / 2 h / -35 - 5 °C
2: trichlorophosphate / toluene / 6 h / 110 °C
View Scheme
Multi-step reaction with 2 steps
1: potassium tert-butylate; tert.-butylhydroperoxide; ammonia / tetrahydrofuran / 1 h / -35 °C
2: trichlorophosphate / toluene / 6 h / 100 °C
View Scheme
4-ethoxy-3-nitropyridine
1796-84-5

4-ethoxy-3-nitropyridine

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: potassium tert-butylate; ammonia / tetrahydrofuran / 0.17 h / -78 °C
1.2: 1.33 h / -78 - -40 °C
2.1: trichlorophosphate / 12 h / 100 °C
View Scheme
3-aminotetrahydrofuran
88675-24-5

3-aminotetrahydrofuran

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

(2-chloro-5-nitropyridin-4-yl)(tetrahydrofuran-3-yl)amine
1612171-86-4

(2-chloro-5-nitropyridin-4-yl)(tetrahydrofuran-3-yl)amine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran for 2h;100%
With triethylamine In acetonitrile for 0.166667h; regiospecific reaction;
4-aminotetrahydropyran
38041-19-9

4-aminotetrahydropyran

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

2-chloro-5-nitro-N-(tetrahydro-2H-pyran-4-yl)pyridin-4-amine
1612171-89-7

2-chloro-5-nitro-N-(tetrahydro-2H-pyran-4-yl)pyridin-4-amine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran for 2.16667h;100%
With N-ethyl-N,N-diisopropylamine In ethanol Inert atmosphere; Autoclave; regioselective reaction;88%
With triethylamine In acetonitrile for 0.166667h; regiospecific reaction;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

isopropylamine
75-31-0

isopropylamine

(2-chloro-5-nitropyridin-4-yl)isopropylamine
1612171-75-1

(2-chloro-5-nitropyridin-4-yl)isopropylamine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 3h; Time; Temperature;100%
With triethylamine In tetrahydrofuran at 20℃; for 3h;100%
With triethylamine In tetrahydrofuran at 25℃; for 6h;99%
In acetonitrile at 40℃; for 12h;91%
With triethylamine In acetonitrile for 0.166667h; regiospecific reaction;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

benzylamine
100-46-9

benzylamine

benzyl-(2-chloro-5-nitro-pyridin-4-yl)-amine
1457967-10-0

benzyl-(2-chloro-5-nitro-pyridin-4-yl)-amine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 0℃; for 1h;100%
With N-ethyl-N,N-diisopropylamine In ethanol Inert atmosphere; Autoclave; regioselective reaction;95%
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one at 0 - 20℃; for 1h;88%
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one at 0 - 20℃; for 1h;88%
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one at 0 - 20℃; for 1h; Inert atmosphere;88%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methylamine hydrochloride
593-51-1

methylamine hydrochloride

(2-chloro-5-nitro-pyridin-4-yl)-methyl-amine
1449506-71-1

(2-chloro-5-nitro-pyridin-4-yl)-methyl-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0℃; for 0.5h;99%
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 25℃; for 12h; Sealed tube;62%
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃; for 16.5h;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

2-methyl-3-(trifluoromethyl)benzylamine
771572-43-1

2-methyl-3-(trifluoromethyl)benzylamine

C14H11ClF3N3O2

C14H11ClF3N3O2

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃;99%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-methoxy-benzylamine
2393-23-9

4-methoxy-benzylamine

2-chloro-N-(4-methoxybenzyl)-5-nitropyridin-4-amine

2-chloro-N-(4-methoxybenzyl)-5-nitropyridin-4-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃; for 0.5h;99%
methanol
67-56-1

methanol

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

2,4-dimethoxy-5-nitropyridine
607373-84-2

2,4-dimethoxy-5-nitropyridine

Conditions
ConditionsYield
With sodium at 0 - 40℃; for 4.16h; Inert atmosphere;98%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Methyl thiosalicylate
4892-02-8

Methyl thiosalicylate

methyl 2-((2-chloro-5-nitropyridin-4-yl)thio)benzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)thio)benzoate

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 0 - 25℃; for 2h;97%
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;97%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methyl 3,6-difluoro-2-hydroxybenzoate

methyl 3,6-difluoro-2-hydroxybenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3,6-difluorobenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3,6-difluorobenzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;97%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

ethylamine
75-04-7

ethylamine

2-chloro-N-ethyl-5-nitro-4-pyridinamine
607373-89-7

2-chloro-N-ethyl-5-nitro-4-pyridinamine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran; methanol at 0℃; for 2h;96%
In tetrahydrofuran; water for 1h;83%
In tetrahydrofuran at 0℃;81%
With triethylamine In acetonitrile for 0.166667h; regiospecific reaction;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methyl 3-fluoro-2-hydroxybenzoate
70163-98-3

methyl 3-fluoro-2-hydroxybenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3-fluorobenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3-fluorobenzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;96%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-[(tert-butyldimethylsilyl)oxy]aniline
111359-74-1

4-[(tert-butyldimethylsilyl)oxy]aniline

2-chloro-N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}phenyl)-5-nitro-4-pyridinamine
850663-60-4

2-chloro-N-(4-{[(1,1-dimethylethyl)(dimethyl)silyl]oxy}phenyl)-5-nitro-4-pyridinamine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃;95%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4,4-difluoropiperidine hydrochloride

4,4-difluoropiperidine hydrochloride

2-chloro-4-(4,4-difluoropiperidin-1-yl)-5-nitropyridine

2-chloro-4-(4,4-difluoropiperidin-1-yl)-5-nitropyridine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 18h;95%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

trans-[4-(cyanomethyl)cyclohexyl]ammonium trifluoroacetate
1607590-17-9

trans-[4-(cyanomethyl)cyclohexyl]ammonium trifluoroacetate

2-[trans-4-[(2-chloro-5-nitropyridin-4-yl)amino]cyclohexyl]acetonitrile

2-[trans-4-[(2-chloro-5-nitropyridin-4-yl)amino]cyclohexyl]acetonitrile

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 20h; Solvent; Temperature;95%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

3-methoxymethylsalicylate
6342-70-7

3-methoxymethylsalicylate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3-methoxybenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-3-methoxybenzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;95%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

(S)-3-((1r,4S)-4-aminocyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one
1456506-97-0

(S)-3-((1r,4S)-4-aminocyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one

3-((1r,4r)-4-((2-chloro-5-nitropyridin-4-yl)amino)cyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one
1456507-32-6

3-((1r,4r)-4-((2-chloro-5-nitropyridin-4-yl)amino)cyclohexyl)-5,5-dimethyl-4-phenyloxazolidin-2-one

Conditions
ConditionsYield
With triethylamine In acetonitrile at 80℃;94%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methyl 3-chloro-2-hydroxybenzoate
52159-67-8

methyl 3-chloro-2-hydroxybenzoate

methyl 3-chloro-2-((2-chloro-5-nitropyridin-4-yl)oxy)benzoate

methyl 3-chloro-2-((2-chloro-5-nitropyridin-4-yl)oxy)benzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;94%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

cyclopropanemethylamine
2516-47-4

cyclopropanemethylamine

2-chloro-N-(cyclopropylmethyl)-5-nitropyridin-4-amine

2-chloro-N-(cyclopropylmethyl)-5-nitropyridin-4-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 20.0833h; Cooling with ice;93%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-benzyloxyaniline hydrochloride
51388-20-6

4-benzyloxyaniline hydrochloride

2-chloro-5-nitro-N-{4-[(phenylmethyl)oxy]phenyl}-4-pyridinamine
850663-93-3

2-chloro-5-nitro-N-{4-[(phenylmethyl)oxy]phenyl}-4-pyridinamine

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide at 60℃; for 1h;92%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Cyclopropylamine
765-30-0

Cyclopropylamine

(2-chloro-5-nitro-pyridin-4-yl)cyclopropyl-amine
1449669-34-4

(2-chloro-5-nitro-pyridin-4-yl)cyclopropyl-amine

Conditions
ConditionsYield
With triethylamine In acetonitrile at 20℃; for 2h; Inert atmosphere;90%
With triethylamine In acetonitrile for 0.166667h; regiospecific reaction;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methylamine
74-89-5

methylamine

(2-chloro-5-nitro-pyridin-4-yl)-methyl-amine
1449506-71-1

(2-chloro-5-nitro-pyridin-4-yl)-methyl-amine

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 17.5h;90%
With triethylamine In tetrahydrofuran at 20℃; for 17.5h;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-fluoroaniline
371-40-4

4-fluoroaniline

2-chloro-N-(4-fluorophenyl)-5-nitropyridin-4-amine

2-chloro-N-(4-fluorophenyl)-5-nitropyridin-4-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In ethanol Inert atmosphere; Autoclave; regioselective reaction;90%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

3-amino-5-cyclopropyl-1H-pyrazole
175137-46-9

3-amino-5-cyclopropyl-1H-pyrazole

2-chloro-N-(5-cyclopropyl-1H-pyrazol-3-yl)-5-nitropyridin-4-amine
907203-92-3

2-chloro-N-(5-cyclopropyl-1H-pyrazol-3-yl)-5-nitropyridin-4-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 25℃; for 17h;89%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-methoxy-aniline
104-94-9

4-methoxy-aniline

2-chloro-N-(4-methoxyphenyl)-5-nitropyridin-4-amine

2-chloro-N-(4-methoxyphenyl)-5-nitropyridin-4-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In ethanol Inert atmosphere; Autoclave; regioselective reaction;89%
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 25℃; for 1h;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

Methyl 2-fluoro-6-hydroxybenzoate
72373-81-0

Methyl 2-fluoro-6-hydroxybenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-6-fluorobenzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)-6-fluorobenzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;89%
4-Hydroxybenzoxazole
89590-22-7

4-Hydroxybenzoxazole

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

4-(2-chloro-5-nitro-pyridin-4-yloxy)-benzooxazole

4-(2-chloro-5-nitro-pyridin-4-yloxy)-benzooxazole

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide; acetone at 20℃; for 4h;87.8%
(2-aminomethylpyridine)
3731-51-9

(2-aminomethylpyridine)

2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

2-chloro-5-nitro-N-(pyridin-2-ylmethyl)pyridin-4-amine
1610045-56-1

2-chloro-5-nitro-N-(pyridin-2-ylmethyl)pyridin-4-amine

Conditions
ConditionsYield
With triethylamine In 1-methyl-pyrrolidin-2-one at 25℃; for 1h;87%
With N-ethyl-N,N-diisopropylamine In ethanol at 0 - 20℃; for 1h;
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

methyl salicylate
119-36-8

methyl salicylate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)benzoate

methyl 2-((2-chloro-5-nitropyridin-4-yl)oxy)benzoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 25℃; for 3h;87%
With caesium carbonate In acetonitrile at 0 - 20℃; for 3h;87%
2,4-dichloro-5-nitropyridine
4487-56-3

2,4-dichloro-5-nitropyridine

ethyl (3R)-3-amino-3-[2-bromo-6-(difluoromethoxy)phenyl]propanoate hydrochloride

ethyl (3R)-3-amino-3-[2-bromo-6-(difluoromethoxy)phenyl]propanoate hydrochloride

ethyl (3R)-3-[2-bromo-6-(difluoromethoxy)phenyl]-3-[(2-chloro-5-nitropyridin-4-yl)amino]propanoate

ethyl (3R)-3-[2-bromo-6-(difluoromethoxy)phenyl]-3-[(2-chloro-5-nitropyridin-4-yl)amino]propanoate

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 0 - 20℃;87%

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