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, T

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Hangzhou Yunuo Chemical Co., Ltd is located in Hangzhou city China. As a global supplier in the chemical industry, Yunuochem is to create added value for customers around the world. Sticking to such business idea of "Good faith wins the bu

N-Methyl-4-Piperidone

Cas:1445-73-4

Min.Order:10 Gram

Negotiable

Type:Trading Company

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

1-Methyl-4-piperidone Manufacturer/High quality/Best price/In stock

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

Item Specification Appearance light yellow liquid Purity 99.0% min Moisture 0.5% max

CAS:1445-73-4 1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hangzhou Think Chemical Co. Ltd

1-Methyl-4-piperidone CAS No.:1445-73-4 Name: 1-Methyl-4-piperidone Synonyms: 1-Methyltetrahydropyridin-4(1H)-one-; N-Methyl-4-piperidone Molecular Structure

High purity 1-Methyl-4-piperidone CAS No.:1445-73-4

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $2.0

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 experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn

Large Stock 99.0% 1-Methyl-4-piperidone 1445-73-4 Producer

Cas:1445-73-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:White

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Gram

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 1-methyl-4-piperidone

Cas:1445-73-4

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

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality 1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $1.0

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

N-methyl-4-piperidone

Cas:1445-73-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

N-Methyl-4-Piperidone CAS 1445-73-4

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

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

China Gold SupplierCAS 1445-73-4 with best price

Cas:1445-73-4

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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

N-methyl-4-piperidone 1445-73-4

Cas:1445-73-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

CAS No.:1445-73-4 Other Names:1-Methyl-4-piperidone MF:C6H11NO EINECS No.:215-895-5 Type:Vitamins, Amino Acids and Coenzymes Grade Standard:Cosmetic Grade, Medicine Grade Usage:Animal Pharmaceuticals Appearance: Light yellow liquid Storage:ke

1-Methyl-4-piperidone CAS:1445-73-4

Cas:1445-73-4

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white or off-white powder Storage:Store in sealed containers

1-Methyl-4-piperidone 1445-73-4 in stock

Cas:1445-73-4

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical inte

high quality 1-Methyl-4-piperidone /N-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $1.0

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

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $50.0 / 54.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

1-Methyl-4-piperidone CAS: 1445-73-4 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 int

1-Methyl-4-piperidone CAS: 1445-73-4

Cas:1445-73-4

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

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

N-Methyl-4-piperidone CAS NO.1445-73-4 skype live:kevin_32042 CAS NO.1445-73-4

Cas:1445-73-4

Min.Order:10 Gram

Negotiable

Type:Trading Company

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

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: 1-Methyl-4-piperidone Synonyms: AKOS BBS-00004237;4-PIPERIDINONE, 1-METHYL-;1-METHYL-4-PIPERIDONE;1-METHYL-4-PIPERIDINONE;1-METHYLTETRAHYDROPYRIDIN-4(1H)-ONE;N-METHYLPIPERIDONE;N-METHYL-GAMMA-PIPERIDONE;N-METHYL-4-PIPERIDONE CAS:

1-Methyl-4-piperidone supplier best quality

Cas:1445-73-4

Min.Order:100 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

N-methyl-4-piperidone

Cas:1445-73-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hefei Zhaobo Technology Co., Ltd.

1-Methyl-4-piperidone cas 1445-73-4 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality con

1-Methyl-4-piperidone cas 1445-73-4

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $10.0 / 50.0

Type:Trading Company

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

N-methylpiperidin-4-one

Cas:1445-73-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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 1-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

Product Description Advantage: High quality and competitive price. 1. We can provide samples for testing. 2. All purity >99%. As a manufacturer, we can supply high quality products at ex-factory prices. Fast and safe delivery. 1. The package c

1445-73-4 N-Methyl-4-piperidone

Cas:1445-73-4

Min.Order:10 Gram

FOB Price: $6.0 / 65.0

Type:Trading Company

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

1-Methyl-4-piperidone cas 1445-73-4

Cas:1445-73-4

Min.Order:1 Kilogram

FOB Price: $69.0 / 78.0

Type:Trading Company

inquiry

Synthetic route

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

N-methyl-4-hydroxypiperidine

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With dmap; [2,2]bipyridinyl; 2-azatricyclo[3.3.1.13,7]dec-2-yloxidanyl; copper(l) chloride In acetonitrile at 20℃; for 3h; Reagent/catalyst; Solvent; Temperature; Time; chemoselective reaction;96%
With di-μ-chlorotetrakys-[(RP)-tert-butylphenylphosphinito-κ-P]diplatinate(2-); methyl vinyl ketone; sodium hydroxide In water; toluene for 16h; Schlenk technique; Inert atmosphere; Heating;14%
methylamine
74-89-5

methylamine

benzene
71-43-2

benzene

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
Stage #1: methylamine; benzene With formaldehyd; toluene-4-sulfonic acid; diethyl 1,3-acetonedicarboxylate Reflux;
Stage #2: With hydrogenchloride In water for 4h; Time;
91.7%
1-methyl-4-oxo-piperidine-3-carboxylic acid methyl ester
13221-89-1, 56026-45-0

1-methyl-4-oxo-piperidine-3-carboxylic acid methyl ester

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With hydrogenchloride; water
ethyl 1-methyl-4-oxo-piperidin-3-carboxylate
25012-72-0

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

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With hydrogenchloride; water
1,5-dichloropentan-3-one
3592-25-4

1,5-dichloropentan-3-one

methylamine
74-89-5

methylamine

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With ethanol; water; sodium carbonate
4-Methoxy-1-methyl-piperidin-4-ol
76360-18-4

4-Methoxy-1-methyl-piperidin-4-ol

A

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

B

methanol
67-56-1

methanol

Conditions
ConditionsYield
Product distribution; equilibrium, determination by 13C NMR;
2-(1-Methyl-piperidin-4-ylideneamino)-propionamide
142080-50-0

2-(1-Methyl-piperidin-4-ylideneamino)-propionamide

A

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

B

alanine amide
4726-84-5

alanine amide

Conditions
ConditionsYield
With sodium hydroxide In acetonitrile at 34℃; Rate constant; var. temp.;
4-benzoyloxy-1-methyl-1,2,3,6-tetrahydro-pyridine

4-benzoyloxy-1-methyl-1,2,3,6-tetrahydro-pyridine

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With hydrogenchloride; water
l-methyl-piperidin-4-ol

l-methyl-piperidin-4-ol

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With potassium permanganate; sulfuric acid; water
N,N-dimethyl-4-oxopiperidinium sulfate

N,N-dimethyl-4-oxopiperidinium sulfate

methylamine
74-89-5

methylamine

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

3,3'-methylimino-di-propionic acid diethyl ester
6315-60-2

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

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaH; benzene
2: water; hydrochloric acid
View Scheme
3-methyl[(3-methoxy-3-oxopropyl)methylamino]propanoate
105-71-5

3-methyl[(3-methoxy-3-oxopropyl)methylamino]propanoate

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium; xylene
2: water; hydrochloric acid
View Scheme
1,2-dimethoxybenzene
91-16-7

1,2-dimethoxybenzene

A

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

B

4-(2,3-Dimethoxyphenyl)-1,2,3,6-tetrahydro-1-methyl-pyridine
82359-63-5

4-(2,3-Dimethoxyphenyl)-1,2,3,6-tetrahydro-1-methyl-pyridine

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran
9-methyl-4-{[4-(2-butynyloxy)phenyl]sulfonyl}-N-hydroxy-1-thia-4,9-diazaspiro[5.5]-undecane-5-carboxamide

9-methyl-4-{[4-(2-butynyloxy)phenyl]sulfonyl}-N-hydroxy-1-thia-4,9-diazaspiro[5.5]-undecane-5-carboxamide

Glycine ethyl ester isocyanate
2949-22-6

Glycine ethyl ester isocyanate

A

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

B

9-Methyl-4-{[4-(2-Butynyloxy)Phenyl]Sulfonyl}-N-Hydroxy-1-Thia-4,9-Diazaspirol[5.5]Undecane-5-Carboxamide

9-Methyl-4-{[4-(2-Butynyloxy)Phenyl]Sulfonyl}-N-Hydroxy-1-Thia-4,9-Diazaspirol[5.5]Undecane-5-Carboxamide

4-piperidone hydrochloride
41979-39-9

4-piperidone hydrochloride

methyl iodide
74-88-4

methyl iodide

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With potassium carbonate In ethanol for 2h; Reflux;
1-methyl-4-oxo-piperidine-3-carboxylic acid ethyl ester; hydrochloride
15637-49-7

1-methyl-4-oxo-piperidine-3-carboxylic acid ethyl ester; hydrochloride

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With potassium hydroxide
piperidin-4-one
41661-47-6

piperidin-4-one

methyl iodide
74-88-4

methyl iodide

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

Conditions
ConditionsYield
With potassium carbonate In ethanol for 3h; Reflux;
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

1,1-dimethylhydrazine
57-14-7

1,1-dimethylhydrazine

1-methyl-4-piperidone dimethylhydrazone
136415-15-1

1-methyl-4-piperidone dimethylhydrazone

Conditions
ConditionsYield
With acetic acid In diethyl ether at 20℃; for 12h;100%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

benzene
71-43-2

benzene

Medipine
31309-39-4

Medipine

Conditions
ConditionsYield
With trifluorormethanesulfonic acid at 20℃; for 3h;100%
With aluminium trichloride at 60℃; for 2h; Yield given;
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

5-chloro-1H-indole
17422-32-1

5-chloro-1H-indole

5-chloro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole
109793-84-2

5-chloro-3-(1-methyl-1,2,3,6-tetrahydro-4-pyridinyl)-1H-indole

Conditions
ConditionsYield
With potassium hydroxide In methanol for 8.5h; Heating;100%
With pyrrolidine In ethanol Heating;
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

1-methyl-4-aminopiperidine
41838-46-4

1-methyl-4-aminopiperidine

Conditions
ConditionsYield
With ammonium formate; palladium on carbon In methanol100%
With ammonium formate; palladium on activated charcoal In methanol; water at 20℃;75%
With ammonium formate; palladium on activated charcoal In methanol; water at 20℃;37%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

1-benzyl-piperazine-2-carboxylic acid ethyl ester bis(trifluoroacetate)

1-benzyl-piperazine-2-carboxylic acid ethyl ester bis(trifluoroacetate)

1-benzyl-4-(1-methyl-piperidin-4-yl)-piperazine-2-carboxylic acid ethyl ester
688020-31-7

1-benzyl-4-(1-methyl-piperidin-4-yl)-piperazine-2-carboxylic acid ethyl ester

Conditions
ConditionsYield
With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃;100%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

ethyl 2-O-dimethylsilane-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside
1180492-09-4

ethyl 2-O-dimethylsilane-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside

ethyl 2-O-[4-(dimethylsilyloxy)-1-methylpiperidine]-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside
1180492-18-5

ethyl 2-O-[4-(dimethylsilyloxy)-1-methylpiperidine]-3,4,6-tri-O-benzyl-1-thio-β-D-glucopyranoside

Conditions
ConditionsYield
With titanium(IV) isopropylate; bis(1,5-cyclooctadiene)nickel(0); potassium tert-butylate; 1,3-bis(mesityl)imidazolium chloride In tetrahydrofuran at 20℃; for 6h; Inert atmosphere;100%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

(2-aminoethyl)methylcarbamic acid tert-butyl ester
121492-06-6

(2-aminoethyl)methylcarbamic acid tert-butyl ester

methyl[2-(1-methylpiperidin-4-ylamino)ethyl]carbamic acid tert-butyl ester
919834-58-5

methyl[2-(1-methylpiperidin-4-ylamino)ethyl]carbamic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: 1-Methyl-4-piperidone; (2-aminoethyl)methylcarbamic acid tert-butyl ester With sodium tris(acetoxy)borohydride In DCE at 20℃;
Stage #2: With methanol In dichloromethane pH=> 12;
100%
With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane at 20℃; for 16h;55%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

p-methoxyphenylisocyanide
10349-38-9

p-methoxyphenylisocyanide

2-amino-phenol
95-55-6

2-amino-phenol

2-(4-(benzo[d]oxazol-2-yl)-1-methylpiperidin-4-ylamino)phenol
1572383-01-7

2-(4-(benzo[d]oxazol-2-yl)-1-methylpiperidin-4-ylamino)phenol

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In 2,2,2-trifluoroethanol at 55℃; for 24h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;100%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

methyl iodide
74-88-4

methyl iodide

N,N-dimethyl-4-oxopiperidinium iodide
26822-37-7

N,N-dimethyl-4-oxopiperidinium iodide

Conditions
ConditionsYield
In acetone99%
In acetone at 0 - 20℃; for 24h;99%
In acetone at 25 - 30℃; for 2h;98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

(3S)-3-amino-1-(tert-butoxycarbonyl)-pyrrolidine
147081-44-5

(3S)-3-amino-1-(tert-butoxycarbonyl)-pyrrolidine

(S)-3-(1-methyl-piperidin-4-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester
1010446-48-6

(S)-3-(1-methyl-piperidin-4-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
With MP-triacetoxyborohydride In tetrahydrofuran at 20℃; for 42h; Not specified;99%
tert-butyl (R)-3-(aminomethyl)pyrrolidine-1-carboxylate
199174-29-3

tert-butyl (R)-3-(aminomethyl)pyrrolidine-1-carboxylate

1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

(R)-3-[(1-methyl-piperidin-4-ylamino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester
1010446-55-5

(R)-3-[(1-methyl-piperidin-4-ylamino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
With MP-triacetoxyborohydride In tetrahydrofuran at 20℃; for 24h; Not specified;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

tryptamine
61-54-1

tryptamine

(E)-but-2-enoic acid
107-93-7

(E)-but-2-enoic acid

tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

4-{(but-2-enoyl)-[2-(1H-indole-3-yl)ethyl]amino}-1-methylpiperidine-4-carboxylic acid tert-butylamide

4-{(but-2-enoyl)-[2-(1H-indole-3-yl)ethyl]amino}-1-methylpiperidine-4-carboxylic acid tert-butylamide

Conditions
ConditionsYield
In methanol at 20℃; for 18h; Ugi reaction;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

5-chloro-pyridin-2-yl hydrazine
27032-63-9

5-chloro-pyridin-2-yl hydrazine

1-methylpiperidin-4-one (5-chloropyridin-2-yl)hydrazone

1-methylpiperidin-4-one (5-chloropyridin-2-yl)hydrazone

Conditions
ConditionsYield
In ethanol for 0.5h; Reflux;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

4-(Methylthio)benzaldehyde
3446-89-7

4-(Methylthio)benzaldehyde

3,5-Bis((E)-4-methylthiobenzylidene)-1-methylpiperidin-4-one

3,5-Bis((E)-4-methylthiobenzylidene)-1-methylpiperidin-4-one

Conditions
ConditionsYield
With sodium hydroxide In water at 20℃; Aldol Condensation;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

C17H16N4O

C17H16N4O

3'-(3,4-dimethylphenyl)-1-methylspiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

3'-(3,4-dimethylphenyl)-1-methylspiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

Conditions
ConditionsYield
With acetic acid for 3h; Reflux;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

C17H16N4O2

C17H16N4O2

3'-(4-ethoxyphenyl)-1-methylspiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

3'-(4-ethoxyphenyl)-1-methylspiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

Conditions
ConditionsYield
With acetic acid for 3h; Reflux;99%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

dimethyl sulfate
77-78-1

dimethyl sulfate

1,1-dimethyl-4-oxopiperidinium methylsulfate
193337-36-9

1,1-dimethyl-4-oxopiperidinium methylsulfate

Conditions
ConditionsYield
In acetone at 0℃; for 3h;98.7%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

3-bromo-1-methylpiperidin-4-one hydrobromide
89580-42-7

3-bromo-1-methylpiperidin-4-one hydrobromide

Conditions
ConditionsYield
With hydrogen bromide; bromine; acetic acid In water at 20 - 25℃; Large scale;98.3%
With hydrogen bromide; bromine; acetic acid In water at 20 - 25℃; Temperature;94.1%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

aniline
62-53-3

aniline

N-(1-methyl-4-piperidinyl)aniline
22261-94-5

N-(1-methyl-4-piperidinyl)aniline

Conditions
ConditionsYield
Stage #1: 1-Methyl-4-piperidone; aniline With sodium tris(acetoxy)borohydride; acetic acid In 1,2-dichloro-ethane at 0 - 20℃; for 16h;
Stage #2: With sodium hydroxide; water In 1,2-dichloro-ethane
98%
With sodium tetrahydroborate; molecular sieve 1) benzene, reflux, 20 h; 2) EtOH, room temp., 5 h; Yield given. Multistep reaction;
Stage #1: 1-Methyl-4-piperidone; aniline With acetic acid In methanol at 20℃; for 0.166667h;
Stage #2: With sodium cyanoborohydride In methanol
Stage #1: 1-Methyl-4-piperidone; aniline With acetic acid In methanol at 20℃; for 0.166667h;
Stage #2: With sodium cyanoborohydride In methanol
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

1-methyl-N-(4-methylbenzyl)-piperidin-4-amine
359878-18-5

1-methyl-N-(4-methylbenzyl)-piperidin-4-amine

Conditions
ConditionsYield
Stage #1: 1-Methyl-4-piperidone With acetic acid In methanol for 0.0833333h; pH=5;
Stage #2: With sodium cyanoborohydride In methanol for 20h;
98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

benzyl-methyl-amine
103-67-3

benzyl-methyl-amine

1-methyl-N-(4-methylbenzyl)-piperidin-4-amine
359878-18-5

1-methyl-N-(4-methylbenzyl)-piperidin-4-amine

Conditions
ConditionsYield
With NaCNBH3; sodium carbonate; acetic acid In methanol98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

potassium cyanide

potassium cyanide

ammonium carbonate
506-87-6

ammonium carbonate

8-methyl-1,3,8-triazaspiro<4.5>decane-2,4-dione
52094-69-6

8-methyl-1,3,8-triazaspiro<4.5>decane-2,4-dione

Conditions
ConditionsYield
In methanol; water at 90℃; for 0.166667h; Bucherer-Bergs Reaction; Sealed tube; Microwave irradiation;98%
In methanol; water at 23℃; for 48h;51%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

2,6-dichlorobenzaldehyde
83-38-5

2,6-dichlorobenzaldehyde

thiourea
17356-08-0

thiourea

(E)-8-(2,6-dichlorobenzylidene)-4-(2,6-dichlorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
1310325-76-8

(E)-8-(2,6-dichlorobenzylidene)-4-(2,6-dichlorophenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione

Conditions
ConditionsYield
With sodium ethanolate at 20℃; Neat (no solvent);98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

thiourea
17356-08-0

thiourea

2-methylphenyl aldehyde
529-20-4

2-methylphenyl aldehyde

(E)-6-methyl-8-(2-methylbenzylidene)-4-o-tolyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
1310325-67-7

(E)-6-methyl-8-(2-methylbenzylidene)-4-o-tolyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione

Conditions
ConditionsYield
With sodium ethanolate at 20℃; Neat (no solvent);98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

thiourea
17356-08-0

thiourea

4-dimethylamino-benzaldehyde
100-10-7

4-dimethylamino-benzaldehyde

(E)-8-(4-(dimethylamino)benzylidene)-4-(4-(dimethylamino)phenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione
1310325-65-5

(E)-8-(4-(dimethylamino)benzylidene)-4-(4-(dimethylamino)phenyl)-6-methyl-3,4,5,6,7,8-hexahydropyrido[4,3-d]pyrimidine-2(1H)-thione

Conditions
ConditionsYield
With sodium ethanolate at 20℃; Neat (no solvent);98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

(E)-3-(2-furanyl)-2-propenal
39511-08-5

(E)-3-(2-furanyl)-2-propenal

(3E,5E)-3,5-bis((E)-3-(furan-2-yl)allylidene)-1-methylpiperidin-4-one

(3E,5E)-3,5-bis((E)-3-(furan-2-yl)allylidene)-1-methylpiperidin-4-one

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 20℃; for 24h; Inert atmosphere; Green chemistry;98%
1-Methyl-4-piperidone
1445-73-4

1-Methyl-4-piperidone

C16H14N4O
923757-23-7

C16H14N4O

1-methyl-3'-(4-methylphenyl)spiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

1-methyl-3'-(4-methylphenyl)spiro[piperidine-4,6'-[1,2,4]triazino[2,3-c]quinazolin]-2'(7'H)-one

Conditions
ConditionsYield
With acetic acid for 3h; Reflux;98%

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