Products

Refine

Country

Business Type

Certificate

Display

Anhui Dexinjia Biopharm Co., Ltd

As a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,

N-methyl-4-chloropiperidine

Cas:5570-77-4

Min.Order:5 Metric Ton

FOB Price: $22.0

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

4-Chloro-N-methylpiperidine Manufacturer/High quality/Best price/In stock

Cas:5570-77-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Jinan Finer Chemical Co., Ltd

Product description: Product name 4-Chloro-N-methylpiperidine CAS number 5570-77-4 Assay ≥99% Appearance Colorless to light yellow liquid Capacity 200mt/year Application Lora

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

inquiry

Hangzhou Think Chemical Co. Ltd

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exporti

Manufacture N-Methyl-4-Chloro Piperadine for Ketotifen

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

Type:Other

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 4-chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:1

Negotiable

Type:Other

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% 4-Chloro-N-Methylpiperidine 5570-77-4 GMP manufacturer

Cas:5570-77-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

4-Chloro-N-methylpiperidine Basic information Product Name: 4-Chloro-N-methylpiperidine Synonyms: 4-chloro-1-methyl-piperidin;4-CHLORO-N-METHYL PIPERIDINE;4-CHLORO-1-METHYLPIPERIDINE;1-M

4-chloro-1-Methyl piperidine

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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 5570-77-4 with best quality

Cas:5570-77-4

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

4-Chloro-N-methylpiperidine 5570-77-4

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4-Chloro-N-methylpiperidine CAS:5570-77-4 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 organi

4-Chloro-N-methylpiperidine CAS:5570-77-4

Cas:5570-77-4

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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: 4-Chloro-N-methylpiperidine Synonyms: 4-CHLORO-1-METHYLPIPERIDINE;1-METHYL-4-CHLORO-PIPERIDINE;N-METHYL-4-CHLORO PIPERIDINE;N- METHYL 4 CHLORO PIPERIDINE BASE;N-Methyl-4-Chloropiperdine/4-Chloro-1-Methylpiperidine;N-Methyl-4-chloro

4-Chloro-N-methylpiperidine supplier best quality

Cas:5570-77-4

Min.Order:100 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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:light yellow liquid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture.Organic intermediates Transportation:C

N-Methyl-4-chloro-piperidine

Cas:5570-77-4

Min.Order:100 Metric Ton

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

N-methyl-4-chloropiperidine

Cas:5570-77-4

Min.Order:0 Metric Ton

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

4-Chloro-1-methylpiperidine hydrochloride

Cas:5570-77-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

Competitive price 5570-77-4 High quality 4-Chloro-N-methylpiperidine in China Molecular Formula C6H12ClN Molar Mass 133.62 Density 1.02 Melting Point 160-165°C Boling Point 162°C(l

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

SHENGZHIKAI TECHNOLOGY INDUSTRY CO., LTD

Company Profile SHENGZHIKAI TECHNOLOGY INDUSTRY CO., LTD is a high-tech enterprise dedicated to the fields of fine chemical products.The scope of products covers pharmaceutical intermediates, plant extracts, chemical reagent, animal p

N-Methyl-4-chloro-piperidine cas 5570-77-4

Cas:5570-77-4

Min.Order:1 Kilogram

FOB Price: $69.0 / 78.0

Type:Trading Company

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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:1 Gram

FOB Price: $1.0

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

N-methyl-4-chloropiperidine

Cas:5570-77-4

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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

4-Chloro-N-methylpiperidine

Cas:5570-77-4

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 4-Chloro-1-methylpiperidine Powder CAS 5570-77-4

Cas:5570-77-4

Min.Order:1 Kilogram

FOB Price: $8.2 / 8.8

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: N-Methyl-4-Chloropiperidine CAS No.:5570-77-4 Molecule Formula:C6H12ClN Molecule Weight:133.61 Purity: 98% Package: 25kg/drum Description:Yellowish to yellow liquid Manufacture Standards:Enterprise Standard TESTING

High Quality N-Methyl-4-Chloropiperidine in stock

Cas:5570-77-4

Min.Order:1 Kilogram

Negotiable

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 developmen

4-Chloro-1-methylpiperidine CAS NO.5570-77-4

Cas:5570-77-4

Min.Order:1 Kilogram

FOB Price: $2.0 / 6.0

Type:Trading Company

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,

4-Chloro-N-methylpiperidine

Cas:5570-77-4

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

Best Offer4-Chloro-N-methylpiperidine

Cas:5570-77-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

N-methyl-4-hydroxypiperidine
106-52-5

N-methyl-4-hydroxypiperidine

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
With thionyl chloride; triethylamine In dichloromethane at 20 - 40℃; for 2h;80%
With thionyl chloride; benzene
With thionyl chloride
1-methylpiperidin-2-one
931-20-4

1-methylpiperidin-2-one

4-chloromethyl-1-tritylimidazole
103057-10-9

4-chloromethyl-1-tritylimidazole

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
With n-butyllithium; ammonia; diisopropylamine In tetrahydrofuran; methanol; dichloromethane; water; ethyl acetate52%
With n-butyllithium; ammonia; diisopropylamine In tetrahydrofuran; methanol; dichloromethane; water; ethyl acetate52%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Raney nickel / 125 °C / 102971 Torr / Hydrogenation
2: benzene; thionyl chloride
View Scheme
ethyl 1-methyl-4-oxo-piperidin-3-carboxylate
25012-72-0

ethyl 1-methyl-4-oxo-piperidin-3-carboxylate

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: water; hydrochloric acid
2: Raney nickel / 125 °C / 102971 Torr / Hydrogenation
3: benzene; thionyl chloride
View Scheme
3,3'-methylimino-di-propionic acid diethyl ester
6315-60-2

3,3'-methylimino-di-propionic acid diethyl ester

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: NaH; benzene
2: water; hydrochloric acid
3: Raney nickel / 125 °C / 102971 Torr / Hydrogenation
4: benzene; thionyl chloride
View Scheme
4-chloro-N-methyl-piperidine hydrochloride
5382-23-0

4-chloro-N-methyl-piperidine hydrochloride

4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

Conditions
ConditionsYield
With potassium hydroxide
With ammonia
With potassium carbonate In water14 g
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

dibenzosuberenon
2222-33-5

dibenzosuberenon

5-(1-methyl-4-piperidyl)-5H-dibenzocyclohepten-5-ol
3967-32-6

5-(1-methyl-4-piperidyl)-5H-dibenzocyclohepten-5-ol

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 5h; Reflux; Inert atmosphere;
Stage #2: With (trimethylsilyl)methylmagnesium chloride; lithium chloride; zinc(II) chloride In tetrahydrofuran; diethyl ether at 20℃; for 0.75h; Inert atmosphere;
Stage #3: dibenzosuberenon In tetrahydrofuran; diethyl ether at 0℃; for 2h; Inert atmosphere;
99%
Stage #1: 4-chloro-1-methylpiperidine With magnesium In tetrahydrofuran at 60 - 65℃; for 1h; Inert atmosphere; Large scale;
Stage #2: dibenzosuberenon In tetrahydrofuran at 5 - 20℃; for 1h; Temperature; Inert atmosphere; Large scale;
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-Thiobarbituric acid
91759-32-9

2-Thiobarbituric acid

2-<(1-Methylpiperidin-4-yl)sulfanyl>pyrimidine-4,6-diol hydrochloride

2-<(1-Methylpiperidin-4-yl)sulfanyl>pyrimidine-4,6-diol hydrochloride

Conditions
ConditionsYield
In acetone for 1h; Ambient temperature;94%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

4-chloro-1-formylpiperidine

4-chloro-1-formylpiperidine

Conditions
ConditionsYield
With [2,2]bipyridinyl; C10H16NO; copper(II) bis(trifluoromethanesulfonate); copper(l) chloride In acetonitrile at 20℃; for 2h;91%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

C15H15N3O2
957199-68-7

C15H15N3O2

1-[2-(dimethylamino)ethyl]-4-hydroxy-4-(1-methylpiperidin-4-yl)-1H-pyrrolo[3,2-g]isoquinolin-9(4H)-one
1182125-60-5

1-[2-(dimethylamino)ethyl]-4-hydroxy-4-(1-methylpiperidin-4-yl)-1H-pyrrolo[3,2-g]isoquinolin-9(4H)-one

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With magnesium In tetrahydrofuran for 1h; Inert atmosphere; Reflux;
Stage #2: C15H15N3O2 In tetrahydrofuran at 0℃; Inert atmosphere; Reflux;
85%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

3-[2-(3-chlorophenyl)ethyl]-2-pyridine-carbonitrile
31255-57-9

3-[2-(3-chlorophenyl)ethyl]-2-pyridine-carbonitrile

1-(METHYL-4-PIPERIDINYL)[3-(2-(3-CHLORO-PHENYL)ETHYL)-2-PYRIDINYL]METHANONE HYDROCHLORIDE
119770-60-4

1-(METHYL-4-PIPERIDINYL)[3-(2-(3-CHLORO-PHENYL)ETHYL)-2-PYRIDINYL]METHANONE HYDROCHLORIDE

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran; ethylene dibromide at 75℃; for 1h; Inert atmosphere;
Stage #2: 3-[2-(3-chlorophenyl)ethyl]-2-pyridine-carbonitrile In tetrahydrofuran; ethylene dibromide at 40 - 50℃; for 1h; Inert atmosphere;
Stage #3: With hydrogenchloride; water In tetrahydrofuran; ethylene dibromide at 20℃; for 1h; pH=< 2; Inert atmosphere;
83.3%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

benzaldehyde
100-52-7

benzaldehyde

(1-methylpiperidin-4-yl)(phenyl)methanol
92196-29-7

(1-methylpiperidin-4-yl)(phenyl)methanol

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With magnesium; lithium chloride In tetrahydrofuran at 50℃; for 0.125h; Flow reactor;
Stage #2: benzaldehyde In tetrahydrofuran at 20℃; for 0.333333h; Flow reactor;
81%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
31251-41-9

8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
38089-93-9

8-chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With magnesium; ethylene dibromide In tetrahydrofuran at 20 - 48℃;
Stage #2: 8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one In tetrahydrofuran at -80 - -70℃; for 2 - 3h; Product distribution / selectivity;
73.6%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

ammonium chloride

ammonium chloride

9-Fluoro-5,6-dihydro-(1H)-benzo[5,6]cyclohepta[1,2-b]-pyridin-11-one
111108-54-4

9-Fluoro-5,6-dihydro-(1H)-benzo[5,6]cyclohepta[1,2-b]-pyridin-11-one

9-Fluoro-11-(1-Methyl-4-Piperidinyl)-6,11-Dihydro-5H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ol
111108-55-5

9-Fluoro-11-(1-Methyl-4-Piperidinyl)-6,11-Dihydro-5H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ol

Conditions
ConditionsYield
With magnesium In tetrahydrofuran; chloroform70%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

9-Fluoro-5,6-dihydro-(1H)-benzo[5,6]cyclohepta[1,2-b]-pyridin-11-one
111108-54-4

9-Fluoro-5,6-dihydro-(1H)-benzo[5,6]cyclohepta[1,2-b]-pyridin-11-one

9-Fluoro-11-(1-Methyl-4-Piperidinyl)-6,11-Dihydro-5H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ol
111108-55-5

9-Fluoro-11-(1-Methyl-4-Piperidinyl)-6,11-Dihydro-5H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ol

Conditions
ConditionsYield
In tetrahydrofuran; chloroform70%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

calcium carbide
75-20-7

calcium carbide

4-chloro-1-(prop-2-yn-1-yl)piperidine

4-chloro-1-(prop-2-yn-1-yl)piperidine

Conditions
ConditionsYield
With copper(I) bromide; diethylazodicarboxylate In water; acetonitrile at 90℃; for 16h; Inert atmosphere;70%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

3-methoxy-5H-dibenzo[a,d]cyclohepten-5-one
22725-38-8

3-methoxy-5H-dibenzo[a,d]cyclohepten-5-one

4-(3-methoxy-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine
64618-74-2, 64618-76-4, 77263-46-8

4-(3-methoxy-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: 3-methoxy-5H-dibenzo[a,d]cyclohepten-5-one In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
69%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

chloro-bis(dimethylamino)borane
6562-41-0

chloro-bis(dimethylamino)borane

water
7732-18-5

water

N-methylpiperidine-4-boronic acid

N-methylpiperidine-4-boronic acid

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine; chloro-bis(dimethylamino)borane With lithium In tetrahydrofuran at -5 - 5℃; for 1h; Inert atmosphere;
Stage #2: water With hydrogenchloride In tetrahydrofuran at 0 - 20℃; pH=6;
66%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

thiophenol
108-98-5

thiophenol

1-methyl-4-phenylsulfanylpiperidine
738568-03-1

1-methyl-4-phenylsulfanylpiperidine

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide for 72h; Ambient temperature;64%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

3-[(3-Chlorophenyl)thiomethyl]-N-methoxy-N-methyl-2-pyridine-carboxamide
205984-57-2

3-[(3-Chlorophenyl)thiomethyl]-N-methoxy-N-methyl-2-pyridine-carboxamide

CeCl3/ THF

CeCl3/ THF

[3-[(3-chlorophenyl)thiomethyl]-2-pyridinyl][1-methyl-4-piperidinyl]methanone

[3-[(3-chlorophenyl)thiomethyl]-2-pyridinyl][1-methyl-4-piperidinyl]methanone

Conditions
ConditionsYield
With N2; CeCl3 In tetrahydrofuran64%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

3-[(3-Chlorophenyl)thiomethyl]-N-methoxy-N-methyl-2-pyridine-carboxamide
205984-57-2

3-[(3-Chlorophenyl)thiomethyl]-N-methoxy-N-methyl-2-pyridine-carboxamide

CeCl3/THF

CeCl3/THF

[3-[(3-chlorophenyl)thiomethyl]-2-pyridinyl][1-methyl-4-piperidinyl]methanone

[3-[(3-chlorophenyl)thiomethyl]-2-pyridinyl][1-methyl-4-piperidinyl]methanone

Conditions
ConditionsYield
With N2; CeCl3 In tetrahydrofuran64%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-bromo-5H-dibenzo[a,d][7]annulen-5-one
124853-22-1

2-bromo-5H-dibenzo[a,d][7]annulen-5-one

2-bromocyproheptadine

2-bromocyproheptadine

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: 2-bromo-5H-dibenzo[a,d][7]annulen-5-one In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
63%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

4-Fluorothiophenol
371-42-6

4-Fluorothiophenol

4-(4-fluoro-phenylsulfanyl)-1-methyl-piperidine
66496-80-8

4-(4-fluoro-phenylsulfanyl)-1-methyl-piperidine

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide for 72h; Ambient temperature;61%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-methoxy-5H-dibenzo[a,d]cyclohepten-5-one
42982-04-7

2-methoxy-5H-dibenzo[a,d]cyclohepten-5-one

C22H23NO

C22H23NO

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: 2-methoxy-5H-dibenzo[a,d]cyclohepten-5-one In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
60%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-chloro-10,11-dihydrodibenzothiepin-10-thiol
133242-15-6

2-chloro-10,11-dihydrodibenzothiepin-10-thiol

4-(2-chloro-10,11-dihydrodibenzothiepin-10-ylthio)-1-methylpiperidine
134615-47-7

4-(2-chloro-10,11-dihydrodibenzothiepin-10-ylthio)-1-methylpiperidine

Conditions
ConditionsYield
With sodium ethanolate In N,N-dimethyl-formamide at 90℃; for 3.5h;55%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-chloro-7-methoxy-dibenzo[a,d]cyclohepten-5-one
1221486-44-7

2-chloro-7-methoxy-dibenzo[a,d]cyclohepten-5-one

C22H22ClNO

C22H22ClNO

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: 2-chloro-7-methoxy-dibenzo[a,d]cyclohepten-5-one In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
54%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

C16H11BrO2

C16H11BrO2

C22H22BrNO

C22H22BrNO

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: C16H11BrO2 In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
54%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

C16H11BrO2

C16H11BrO2

C22H22BrNO

C22H22BrNO

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: C16H11BrO2 In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
54%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-fluoro-5-iodobenzoyl chloride
186584-73-6

2-fluoro-5-iodobenzoyl chloride

4-(2-fluoro-5-iodobenzoyl)-1-methylpiperidine
952305-12-3

4-(2-fluoro-5-iodobenzoyl)-1-methylpiperidine

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With magnesium In tetrahydrofuran
Stage #2: 2-fluoro-5-iodobenzoyl chloride In tetrahydrofuran at -78 - 0℃;
53%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-fluorobenzonitrile
394-47-8

2-fluorobenzonitrile

(RS)-3-[1-(Benzocyclobuten-1-ylmethyl)-4-piperidyl]-1,2-benzisoxazole hydrochloride

(RS)-3-[1-(Benzocyclobuten-1-ylmethyl)-4-piperidyl]-1,2-benzisoxazole hydrochloride

Conditions
ConditionsYield
With ammonium chloride In tetrahydrofuran; water50%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

2-hydroxy-11-oxo-6,11-dihydrodibenz[b,e]oxepine
50456-78-5

2-hydroxy-11-oxo-6,11-dihydrodibenz[b,e]oxepine

11-(1-Methylpiperidin-4-yl)-6,11-dihydrodibenzo[b,e]oxepine-2,11-diol
872041-17-3

11-(1-Methylpiperidin-4-yl)-6,11-dihydrodibenzo[b,e]oxepine-2,11-diol

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 12 - 24h; Heating / reflux;
Stage #2: 2-hydroxy-11-oxo-6,11-dihydrodibenz[b,e]oxepine In tetrahydrofuran at 0℃; for 1h;
Stage #3: With water; ammonium chloride In tetrahydrofuran
50%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

8-Cyano-5,6-dihydro-1H-benzo[5,6]cyclohepta[1.2-b]pyridin-11-one

8-Cyano-5,6-dihydro-1H-benzo[5,6]cyclohepta[1.2-b]pyridin-11-one

8-cyano-6,11-dihydro-11-(1-methyl-4-piperidyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
143540-50-5

8-cyano-6,11-dihydro-11-(1-methyl-4-piperidyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol

Conditions
ConditionsYield
With ammonium chloride; magnesium47%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
31251-41-9

8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-chloro-3-(1-methylpiperidin-4-yl)-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11-one

8-chloro-3-(1-methylpiperidin-4-yl)-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11-one

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With magnesium; ethylene dibromide In tetrahydrofuran at 65℃;
Stage #2: 8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one In tetrahydrofuran at 10℃; for 0.5h; Temperature;
44%
Stage #1: 4-chloro-1-methylpiperidine With N,N,N,N,-tetramethylethylenediamine; magnesium; ethylene dibromide In tetrahydrofuran at 65℃;
Stage #2: 8-chloro-5,6-dihydro-11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one In tetrahydrofuran at 10℃; for 0.5h; Reagent/catalyst; Temperature;
44%
4-chloro-1-methylpiperidine
5570-77-4

4-chloro-1-methylpiperidine

C16H11BrO2

C16H11BrO2

C22H22BrNO

C22H22BrNO

Conditions
ConditionsYield
Stage #1: 4-chloro-1-methylpiperidine With iodine; magnesium In tetrahydrofuran for 1.5h; Inert atmosphere; Reflux;
Stage #2: C16H11BrO2 In tetrahydrofuran at 20℃;
Stage #3: for 3h; Reflux; Acidic conditions;
39%
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