Products

Refine

Country

Business Type

Certificate

Display

Shanghai Minstar Chemical Co., Ltd

Piperidine hydrochloride Chemical Properties Melting point 245-248 °C(lit.) density 1,12 g/cm3 vapor density 2.94 (vs air) vapor pressure 63.6 mm Hg ( 37.8 °C) Fp >230 °F storage temp. Store below +30°C. sol

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Gram

FOB Price: $66.0

Type:Lab/Research institutions

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

Piperidine hydrochloride Manufacturer/High quality/Best price/In stock

Cas:6091-44-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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 Piperidinium chloride

Cas:6091-44-7

Min.Order:1

Negotiable

Type:Other

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

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

Wholesale price CAS 6091-44-7 with best price

Cas:6091-44-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

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 etc. 3) oem/odm available; 4) reasonable & compet

Piperidine hydrochloride CAS NO.:6091-44-7

Cas:6091-44-7

Min.Order:100 Gram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High quality gua

Top Quality CAS 6091-44-7 Powder Piperidine Hydrochloride

Cas:6091-44-7

Min.Order:10 Gram

Negotiable

Type:Other

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

Piperidine hydrochloride 6091-44-7

Cas:6091-44-7

Min.Order:1 Kilogram

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

Piperidine hydrochloride

Cas:6091-44-7

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

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Kilogram

FOB Price: $60.0 / 100.0

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

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0 Metric Ton

Negotiable

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

hot sale Piperidine hydrochloride

Cas:6091-44-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Piperidine Hydrochloride CAS No.:6091-44-7 Molecule Formula:C5H12N Molecule Weight:86.15 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard

High Quality Piperidine Hydrochloride

Cas:6091-44-7

Min.Order:1 Kilogram

Negotiable

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,

High purity Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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,

Piperidinehydrochloride

Cas:6091-44-7

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

hot sale Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

Piperidine HCl

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Manufacturers

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

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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

Piperidine hydrochloride

Cas:6091-44-7

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,or Intermediates,fine chemicals Transportation:air,sea,courier

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Piperidine hydrochloride 250g

Cas:6091-44-7

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Piperidine Hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0

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

Piperidine hydrochloride, 99%

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

Piperidine?Hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Other

inquiry

Qingdao Beluga Import and Export Co., LTD

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

hot sale Piperidine hydrochloride

Cas:6091-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

piperidine
110-89-4

piperidine

A

Succinimide
123-56-8

Succinimide

B

N,N'-thiodipiperidine
25116-80-7

N,N'-thiodipiperidine

C

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With N-chlorothiophthalimide In 1,2-dichloro-ethane at 20 - 25℃; for 2h;A n/a
B 77%
C 100%
piperidine
110-89-4

piperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With hydroxylamine hydrochloride In ethanol for 2h; Reflux;100%
With tetrachloromethane; dicarbonylchloro(2,1,3-benzothiadiazole)rhodium(I) for 360h; Ambient temperature; also with other chlorinated solvents and rhodium complex catalysts;50%
Multi-step reaction with 2 steps
1: 18 percent / CHCl3 / 8 h / Heating
2: 0.4 g / HCl / diethyl ether
View Scheme
pyridine
110-86-1

pyridine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
Stage #1: pyridine With palladium 10% on activated carbon; hydrogen; acetic acid at 24 - 28℃; for 15h;
Stage #2: With hydrogenchloride In methanol; water Catalytic behavior;
100%
Stage #1: pyridine With palladium on activated charcoal; hydrogen; acetic acid at 20℃; under 760.051 Torr; for 15h;
Stage #2: With hydrogenchloride In methanol; water Time;
100%
With hydrogenchloride; methanol; lithium triethylborohydride 1.) THF, RT. 0.5 h; Yield given. Multistep reaction;
Stage #1: pyridine With ammonium formate; 10percent palladium on carbon In methanol at 20℃; for 16h;
Stage #2: With hydrogenchloride In methanol Further stages.;
95 % Spectr.
Stage #1: pyridine With hydrogen In 1,4-dioxane at 100℃; under 15001.5 Torr; for 3.33333h; Autoclave;
Stage #2: With hydrogenchloride
2-chloropyridine-N-oxide
2402-95-1

2-chloropyridine-N-oxide

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
Stage #1: 2-chloropyridine-N-oxide With ammonium formate; 10percent palladium on carbon In methanol at 20℃; for 16h;
Stage #2: With hydrogenchloride In methanol Further stages.;
100%
N-(2-chloropropionyl)piperidine
66203-96-1, 115871-51-7

N-(2-chloropropionyl)piperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With methanol at 50℃; for 0.5h;99%
2-(2'-nitrophenylsulphone)-1-chloroindane

2-(2'-nitrophenylsulphone)-1-chloroindane

A

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

B

2-(2'-nitrophenylsulphone)indene
100461-60-7

2-(2'-nitrophenylsulphone)indene

Conditions
ConditionsYield
With piperidine In tetrahydrofuran for 0.166667h; Ambient temperature;A n/a
B 99%
t-butyl piperidinecarboxylate
75844-69-8

t-butyl piperidinecarboxylate

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With sulfuric acid; sodium chloride In neat (no solvent) at 20℃; for 1h; Sealed tube;99%
piperidine
110-89-4

piperidine

tris(dimethylamino)isothiocyanatophosphonium chloride

tris(dimethylamino)isothiocyanatophosphonium chloride

A

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

B

C12H28N5PS

C12H28N5PS

Conditions
ConditionsYield
for 6h;A n/a
B 98%
N-Benzylpiperidine
2905-56-8

N-Benzylpiperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With 1,1,2-trichloroethane; 10% palladium on activated carbon; hydrogen In methanol under 760.051 Torr; for 1h; chemoselective reaction;98%
With dichloromethane; hydrogen; palladium on activated charcoal In methanol at 20℃; for 24h; atmospheric pressure;97%
With Na2K-SG(I) In tetrahydrofuran at 20℃; Inert atmosphere;82%
With hydrogenchloride; Vinyl chloroformate 1.) CH2Cl2, 0 deg C to room temperature;reflux, 4 h, 3.) MeOH, 50-60 deg C, 4.5 h; Yield given. Multistep reaction;
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

methyl 3-phenyl-3-chloro-2-ketopropionate
32803-73-9

methyl 3-phenyl-3-chloro-2-ketopropionate

A

2-phenyl-1-(1-piperidinyl)ethanone
3626-62-8

2-phenyl-1-(1-piperidinyl)ethanone

B

methyl 1-(5-chloropentyl)-2-phenyl-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 1-(5-chloropentyl)-2-phenyl-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

C

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 4%
B 95%
C 1%
piperidine
110-89-4

piperidine

dichloromethane
75-09-2

dichloromethane

A

di(N-piperidinyl)methane
880-09-1

di(N-piperidinyl)methane

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
for 24h; Darkness;A 91%
B n/a
O,O-diethyl piperidinophosphate diester
4972-36-5

O,O-diethyl piperidinophosphate diester

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With hydrogenchloride at 70℃; for 1h; acid degradation;88%
N-allylpiperidine
14446-67-4

N-allylpiperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With Na2K-SG(I) In tetrahydrofuran at 20℃; Inert atmosphere;88%
N-tosylpiperidine
4703-22-4

N-tosylpiperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With perhydrodibenzo-18-crown-6 In diethylene glycol dimethyl ether for 3h; Ambient temperature;82%
methyl 3-chloro-3-(4-fluorophenyl)-2-oxopropanoate
160727-95-7

methyl 3-chloro-3-(4-fluorophenyl)-2-oxopropanoate

4-tert-butyl-1-(1-piperidinyl)cyclohexene
67074-49-1

4-tert-butyl-1-(1-piperidinyl)cyclohexene

A

methyl 5-tert-butyl-1-(5-chloropentyl)-2-(4-fluorophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 5-tert-butyl-1-(5-chloropentyl)-2-(4-fluorophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 82%
B 11%
piperidine
110-89-4

piperidine

[palladium(II)dichloride(1,10-phenanthroline)]
14783-10-9

[palladium(II)dichloride(1,10-phenanthroline)]

carbon monoxide
201230-82-2

carbon monoxide

PdCl(CON(CH2)5)(1,10-phenanthroline)
301840-92-6

PdCl(CON(CH2)5)(1,10-phenanthroline)

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In acetonitrile to suspn. PdCl2(phen) in CH3CN was added piperidine (1:2), suspn. was allowed to react under stirring with CO (0.1 MPa) at 313 K for 3 h; filtered off, washed with CH3CN/CH3OH (10:1), and dried in vacuo; elem.anal.;A 80%
B n/a
piperidine
110-89-4

piperidine

1-(thien-2-yl)-3,4,4-trichloro-3-buten-1-one
1258431-65-0

1-(thien-2-yl)-3,4,4-trichloro-3-buten-1-one

A

4,4-dichloro-3-piperidino-1-(thien-2-yl)-2-buten-1-one
1258431-68-3

4,4-dichloro-3-piperidino-1-(thien-2-yl)-2-buten-1-one

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In diethyl ether at 15℃; Reflux;A 80%
B n/a
Glutaronitrile
544-13-8

Glutaronitrile

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
Stage #1: Glutaronitrile With C46H178O41Si42; titanium(IV)isopropoxide In toluene at 100℃; for 24h; Inert atmosphere;
Stage #2: With hydrogenchloride; water In toluene at 20℃; for 4h; Inert atmosphere; chemoselective reaction;
80%
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

methyl 3-(3-nitrophenyl)-3-chloro-2-oxopropionate
146736-30-3

methyl 3-(3-nitrophenyl)-3-chloro-2-oxopropionate

A

methyl 1-(5-chloropentyl)-2-(3-nitrophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 1-(5-chloropentyl)-2-(3-nitrophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 80%
B 15%
boron trichloride
10294-34-5

boron trichloride

B(OC2H5)2(CH2)5N3
120986-90-5

B(OC2H5)2(CH2)5N3

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In dichloromethane to soln. of azide was added soln. of BCl3 at -78°C; mixt. was allowed to warm up to room temp. overnight, MeOH added and solvents removed; characterized as benzoyl deriv.;79%
piperidine
110-89-4

piperidine

1-(4-hydroxyphenyl)-3,4,4-trichloro-3-buten-1-one
1258431-66-1

1-(4-hydroxyphenyl)-3,4,4-trichloro-3-buten-1-one

A

4,4-dichloro-3-piperidino-1-(4-hydroxyphenyl)-2-buten-1-one
1258431-71-8

4,4-dichloro-3-piperidino-1-(4-hydroxyphenyl)-2-buten-1-one

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In diethyl ether at 15℃; Reflux;A 79%
B n/a
methyl 3-phenyl-3-chloro-2-ketopropionate
32803-73-9

methyl 3-phenyl-3-chloro-2-ketopropionate

4-tert-butyl-1-(1-piperidinyl)cyclohexene
67074-49-1

4-tert-butyl-1-(1-piperidinyl)cyclohexene

A

methyl 5-tert-butyl-1-(5-chloropentyl)-2-phenyl-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 5-tert-butyl-1-(5-chloropentyl)-2-phenyl-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 79%
B 15%
piperidine
110-89-4

piperidine

dichloro(2,2'-bipyridine)palladium(II)
14871-92-2

dichloro(2,2'-bipyridine)palladium(II)

carbon monoxide
201230-82-2

carbon monoxide

PdCl(CON(CH2)5)(2,2'-dipyridine)
301840-91-5

PdCl(CON(CH2)5)(2,2'-dipyridine)

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In acetonitrile to suspn. PdCl2(dipy) in CH3CN was added piperidine (1:2), suspn. was allowed to react under stirring with CO (0.1 MPa) at room temp. for 3 h; filtered off, washed with CH3CN/CH3OH (10:1), and dried in vacuo; elem.anal.;A 78%
B n/a
piperidine
110-89-4

piperidine

furfural
98-01-1

furfural

A

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

B

2-furfurylpiperidinium chloride

2-furfurylpiperidinium chloride

Conditions
ConditionsYield
Stage #1: piperidine; furfural In diethyl ether at 20℃; for 1.5h;
Stage #2: With acetyl chloride In diethyl ether at 20℃; for 0.333333h; Further stages.;
A 7%
B 77%
1-(methanesulfonyl)piperidine
3989-48-8

1-(methanesulfonyl)piperidine

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With perhydrodibenzo-18-crown-6 In diethylene glycol dimethyl ether for 3h; Ambient temperature;76%
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

3-(3-bromo-phenyl)-3-chloro-2-oxo-propionic acid methyl ester
1108172-76-4

3-(3-bromo-phenyl)-3-chloro-2-oxo-propionic acid methyl ester

A

methyl 2-(3-bromophenyl)-1-(5-chloropentyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 2-(3-bromophenyl)-1-(5-chloropentyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 76%
B 18%
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

3-Chloro-3-(4-nitro-phenyl)-2-oxo-propionic acid methyl ester
146736-31-4

3-Chloro-3-(4-nitro-phenyl)-2-oxo-propionic acid methyl ester

A

methyl 1-(5-chloropentyl)-2-(4-nitrophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 1-(5-chloropentyl)-2-(4-nitrophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

C

2-(4-nitrophenyl)-1-(piperidin-1-yl)ethan-1-one
105072-35-3

2-(4-nitrophenyl)-1-(piperidin-1-yl)ethan-1-one

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 76%
B 14%
C 6%
1-(cyclohex-1-en-1-yl)piperidine
2981-10-4

1-(cyclohex-1-en-1-yl)piperidine

methyl 3-chloro-3-(4-chlorophenyl)-2-oxopropanoate
53173-90-3

methyl 3-chloro-3-(4-chlorophenyl)-2-oxopropanoate

A

methyl 1-(5-chloropentyl)-2-(4-chlorophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

methyl 1-(5-chloropentyl)-2-(4-chlorophenyl)-4,5,6,7-tetrahydro-1H-indole-3-carboxylate

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Reflux;A 75%
B 12%
piperidine
110-89-4

piperidine

dichloro(2,2'-bipyridine)palladium(II)
14871-92-2

dichloro(2,2'-bipyridine)palladium(II)

carbon monoxide
201230-82-2

carbon monoxide

Pd(CON(CH2)5)2(2,2'-dipyridine)
301840-95-9

Pd(CON(CH2)5)2(2,2'-dipyridine)

B

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
In acetonitrile to suspn. PdCl2(dipy) in MeCN was added piperidine (1:10), mixt. was reacted with CO (0.1 MPa) at room temp. for 2 h; mixt. was concd. and filtered; elem. anal.;A 72%
B n/a
(2,2'-bis(diphenylphosphino)-1,1'-binaphathalene)chloro(p-cymene)ruthenium chloride
130004-33-0, 145926-28-9, 376354-47-1

(2,2'-bis(diphenylphosphino)-1,1'-binaphathalene)chloro(p-cymene)ruthenium chloride

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

[(RuCl(C6H5)2PC10H6C10H6P(C6H5)2)2Cl3](1-)*[C5H10NH2](1+)=[(RuCl(C6H5)2PC10H6C10H6P(C6H5)2)2Cl3][C5H10NH2]

[(RuCl(C6H5)2PC10H6C10H6P(C6H5)2)2Cl3](1-)*[C5H10NH2](1+)=[(RuCl(C6H5)2PC10H6C10H6P(C6H5)2)2Cl3][C5H10NH2]

Conditions
ConditionsYield
In tetrahydrofuran (Ar); heating a soln. of ruthenium complex with ammonium salt in THF for 6 h; evapn., washing;100%
3-phenyl-1,2,4-oxadiazole[4,5-a]piridinium chloride

3-phenyl-1,2,4-oxadiazole[4,5-a]piridinium chloride

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

3-phenyl-5-[(1E,3E)-4-(piperidin-1-yl)buta-1,3-dien-1-yl]-1,2,4-oxadiazole

3-phenyl-5-[(1E,3E)-4-(piperidin-1-yl)buta-1,3-dien-1-yl]-1,2,4-oxadiazole

Conditions
ConditionsYield
With triethylamine In methanol at 20℃;99%
formaldehyd
50-00-0

formaldehyd

3,3-dimethylcyclohexanone
2979-19-3

3,3-dimethylcyclohexanone

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1-[(4,4-dimethyl-2-ketocyclohexyl-1-yl)methyl]piperidine

1-[(4,4-dimethyl-2-ketocyclohexyl-1-yl)methyl]piperidine

Conditions
ConditionsYield
With trifluoroacetic acid In ethanol at 30℃; for 22h; Mannich Aminomethylation;98%
piperidine hydrochloride
6091-44-7

piperidine hydrochloride

sodium N,N-dimethylcarbamoselenothioate
98897-40-6

sodium N,N-dimethylcarbamoselenothioate

Piperidinium N,N-dimethylthioselenocarbamate
98897-41-7

Piperidinium N,N-dimethylthioselenocarbamate

Conditions
ConditionsYield
In methanol97%
1,3-DIOXOLANE
646-06-0

1,3-DIOXOLANE

4'-methylpropiophenone
5337-93-9

4'-methylpropiophenone

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Tolperisone hydrochloride

Tolperisone hydrochloride

Conditions
ConditionsYield
With hydrogenchloride at 90℃; for 8h;96%
formaldehyd
50-00-0

formaldehyd

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

4-Oxo-1-phenyl-4,5,6,7-tetrahydrobenopyrazole
14823-31-5

4-Oxo-1-phenyl-4,5,6,7-tetrahydrobenopyrazole

1-Phenyl-5-piperidin-1-ylmethyl-1,5,6,7-tetrahydro-indazol-4-one

1-Phenyl-5-piperidin-1-ylmethyl-1,5,6,7-tetrahydro-indazol-4-one

Conditions
ConditionsYield
With hydrogenchloride In isopropyl alcohol for 60h; Heating;95%
1,3-DIOXOLANE
646-06-0

1,3-DIOXOLANE

1-(4-ethylphenyl)-1-propanone
27465-51-6

1-(4-ethylphenyl)-1-propanone

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

eperisone hydrochloride
56839-43-1

eperisone hydrochloride

Conditions
ConditionsYield
With hydrogenchloride at 90℃; for 6.5h;95%
1,3-DIOXOLANE
646-06-0

1,3-DIOXOLANE

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1-phenyl-propan-1-one
93-55-0

1-phenyl-propan-1-one

(+/-)-2-methyl-1-phenyl-3-piperidino-propan-1-one; hydrochloride
6281-80-7

(+/-)-2-methyl-1-phenyl-3-piperidino-propan-1-one; hydrochloride

Conditions
ConditionsYield
With hydrogenchloride at 90℃; for 8h; Product distribution; other ketones, var. solvents and acids;95%
With hydrogenchloride at 90℃; for 8h;95%
piperidine
110-89-4

piperidine

2-methoxy-1-pyrroline
5264-35-7

2-methoxy-1-pyrroline

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1-(3,4-dihydro-2H-pyrrol-5-yl)piperidine
1196-64-1

1-(3,4-dihydro-2H-pyrrol-5-yl)piperidine

Conditions
ConditionsYield
at 70℃; for 24h;95%
piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1,3,5-trimethyl-1H-pyrazole-4-sulfonic acid chloride
59340-27-1

1,3,5-trimethyl-1H-pyrazole-4-sulfonic acid chloride

1-(1,3,5-trimethyl-1H-pyrazole-4-sulfonyl)piperidin-4-one

1-(1,3,5-trimethyl-1H-pyrazole-4-sulfonyl)piperidin-4-one

Conditions
ConditionsYield
Stage #1: piperidine hydrochloride With magnesium sulfate In dichloromethane at 20℃; for 0.25h;
Stage #2: 1,3,5-trimethyl-1H-pyrazole-4-sulfonic acid chloride With triethylsilane In dichloromethane at 20℃;
95%
piperidine hydrochloride
6091-44-7

piperidine hydrochloride

sodium salt of 3-(1-adamantyl)-1-hydroxy-1-propen-3-one
94696-08-9

sodium salt of 3-(1-adamantyl)-1-hydroxy-1-propen-3-one

3-(1-adamantyl)-1-piperidino-1-propen-3-one

3-(1-adamantyl)-1-piperidino-1-propen-3-one

Conditions
ConditionsYield
In ethanol for 12h; Substitution; Heating;91%
In ethanol for 12h; Heating;91%
methanesulfonic acid
75-75-2

methanesulfonic acid

4'-methylpropiophenone
5337-93-9

4'-methylpropiophenone

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

Conditions
ConditionsYield
With 1,3-DIOXOLANE at 80℃; for 24h; Sealed tube;91%
(2R,4S,5R)-2-chloro-3,4-dimethyl-5-phenyl-1,3,2-oxazaphospholidin-2-one
54750-12-8

(2R,4S,5R)-2-chloro-3,4-dimethyl-5-phenyl-1,3,2-oxazaphospholidin-2-one

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

(2S,4S,5R)-3,4-dimethyl-5-phenyl-2-piperidyl-1,3,2-oxazaphospholidin-2-one

(2S,4S,5R)-3,4-dimethyl-5-phenyl-2-piperidyl-1,3,2-oxazaphospholidin-2-one

Conditions
ConditionsYield
With triethylamine In dichloromethane Substitution;90%
Trimethyl orthoacetate
1445-45-0

Trimethyl orthoacetate

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1-piperidin-1-yl-ethanone
618-42-8

1-piperidin-1-yl-ethanone

Conditions
ConditionsYield
In methanol at 135℃; for 0.25h; Microwave irradiation;90%
carbon monoxide
201230-82-2

carbon monoxide

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

1,1'-carbonyldipiperidine
5395-04-0

1,1'-carbonyldipiperidine

Conditions
ConditionsYield
With sodium carbonate In toluene at 60℃; Autoclave;90%
methyl 3-(methylthio)propionate
13532-18-8

methyl 3-(methylthio)propionate

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

3-methylsulfanyl-1-piperidin-1-yl-propan-1-one

3-methylsulfanyl-1-piperidin-1-yl-propan-1-one

Conditions
ConditionsYield
Stage #1: piperidine hydrochloride With diisobutylaluminium hydride In tetrahydrofuran; toluene
Stage #2: methyl 3-(methylthio)propionate In tetrahydrofuran at 45℃; for 2h;
89%
piperidine hydrochloride
6091-44-7

piperidine hydrochloride

N-(4-bromophenyl)-2-chloroacetamide
2564-02-5

N-(4-bromophenyl)-2-chloroacetamide

N-(4-bromophenyl)-2-(1-piperidyl)acetamide
58479-86-0

N-(4-bromophenyl)-2-(1-piperidyl)acetamide

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 80℃; for 6h;89%
formaldehyd
50-00-0

formaldehyd

piperidine hydrochloride
6091-44-7

piperidine hydrochloride

cyclohexanone
108-94-1

cyclohexanone

2-piperidin-1-ylmethyl-cyclohexanone
534-84-9

2-piperidin-1-ylmethyl-cyclohexanone

Conditions
ConditionsYield
With acetic acid Reflux; Inert atmosphere;88%

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