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Dayang Chem (Hangzhou) Co.,Ltd.

img _fcksaAppearance:white crystal Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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 4-Pyrrolidinopyridine supplier in China

Cas:2456-81-7

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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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-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1

Negotiable

Type:Other

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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-(4-Pyrrolidino)-pyridine

Cas:2456-81-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

2456-81-7 4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Kilogram

FOB Price: $1000.0

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 2456-81-7 with best quality

Cas:2456-81-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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-Pyrrolidinopyridine 2456-81-7

Cas:2456-81-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4-Pyrrolidinopyridine CAS:2456-81-7 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 inte

4-Pyrrolidinopyridine CAS:2456-81-7

Cas:2456-81-7

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-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

2456-81-7 4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:10 Kilogram

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

CAS NO.:2456-81-7

Cas:2456-81-7

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:0

Negotiable

Type:Manufacturers

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

4-Pyrrolidinopyridine

Cas:2456-81-7

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-pyrrolidinopyridine

Cas:2456-81-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-Pyrrolidinopyridine

Cas:2456-81-7

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 quality 4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:10 Gram

FOB Price: $100.0

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards. 2. Now we have established long-term s

High quality 4-Pyrrolidinopyridine for hot sale/CAS 2456-81-7

Cas:2456-81-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Other

inquiry

Siwei Development Group Ltd.

Product name: 4-Pyrrolidinopyridine CAS No.:2456-81-7 Molecule Formula:C9H13N2 Molecule Weight:149.21 Purity: 98.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEM

High Quality 4-Pyrrolidinopyridine on stock

Cas:2456-81-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

4-Pyrrolidinopyridine Basic information Product Name: 4-Pyrrolidinopyridine Synonyms: 4-PYRROLIDIN-1-YL-PYRIDINE;4-PYRROLIDINOPYRIDINE;4-(1-PYRROLIDINO)PYRIDINE;4-(1-PYRROLIDINYL)PYRIDINE;TIMTEC-BB SBB004083;N-(4-PYRIDYL)PYRROLIDINE;1-(4-PYRID

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

2456-81-7 4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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 api, intermediat

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Kilogram

FOB Price: $777.0 / 888.0

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:0

Negotiable

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

2456-81-7 4-Pyrrolidinopyridine

Cas:2456-81-7

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Product Name:4-pyrrolidin-1-ylpyridine Synonym:1-(4-Pyridyl)pyrrolidine;4-Pyrrolidinopyridine; CAS No.:2456-81-7 Molecular formula:C9H12N2 Molecular weight:148.20500 Purity:≥99.0% Boiling point: 171-173 ° C (20.2527 mmHg)

4-pyrrolidin-1-ylpyridine

Cas:2456-81-7

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an

4-(pyrrolidin-1-yl)pyridine

Cas:2456-81-7

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:0

Negotiable

Type:Manufacturers

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

4-Pyrrolidinopyridine

Cas:2456-81-7

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

4-Pyrrolidinopyridine

Cas:2456-81-7

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Synthetic route

pyrrolidine
123-75-1

pyrrolidine

4-chlorpyridine hydrochloride
7379-35-3

4-chlorpyridine hydrochloride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
With sodium hydroxide; water In 1,4-dioxane at 70℃; under 6000480 Torr; for 20h; Substitution;90%
With sodium hydride; 1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazolium chloride; tert-butyl alcohol; bis(acetylacetonate)nickel(II) In tetrahydrofuran at 65℃; for 2.5h;90%
In water at 130℃; for 0.5h; Microwave irradiation;90%
With copper; caesium carbonate; methyl-alpha-D-glucopyranoside In water; dimethyl sulfoxide at 110℃; for 14h; Sealed tube; Green chemistry;89%
at 130℃; for 0.5h; microwave irradiation;85%
pyrrolidine
123-75-1

pyrrolidine

4-Chloropyridine
626-61-9

4-Chloropyridine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
With zinc(II) nitrate hexahydrate In acetonitrile at 75℃; for 24h; Sealed tube; Green chemistry;89%
With potassium phosphate; benzoin oxime; copper diacetate In dimethyl sulfoxide at 80℃; Inert atmosphere;86%
at 130℃; for 0.5h; microwave irradiation;85%
N-Pyridin-4-yl-succinamic acid methyl ester; hydrochloride
121409-81-2

N-Pyridin-4-yl-succinamic acid methyl ester; hydrochloride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
With dimethylsulfide borane complex In tetrahydrofuran for 9h; Heating;58%
pyrrolidine
123-75-1

pyrrolidine

3-Bromopyridine
626-55-1

3-Bromopyridine

A

N-(pyridine-3-yl)pyrrolidine
69698-09-5

N-(pyridine-3-yl)pyrrolidine

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
With sodium amide; sodium t-butanolate 1) THF, 40 deg C, 2 h 2) 40 deg C, 4.7 h; Yield given. Multistep reaction. Yields of byproduct given;
pyrrolidine
123-75-1

pyrrolidine

4-((trimethylsilyl)oxy)pyridine
27248-04-0

4-((trimethylsilyl)oxy)pyridine

N-trimethylsilylpyrrolidine
15097-49-1

N-trimethylsilylpyrrolidine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
With ammonium sulfate In pyridine at 150℃; for 15h; Yield given;
4-pyridone
108-96-3

4-pyridone

N-trimethylsilylpyrrolidine
15097-49-1

N-trimethylsilylpyrrolidine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In pyridine at 150 - 160℃; 1) 6 h; 12 h, 2) 40 h; Yield given;
pyrrolidine
123-75-1

pyrrolidine

pyridine-4-carbonitrile
100-48-1

pyridine-4-carbonitrile

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
Stage #1: pyrrolidine With n-butyllithium In tetrahydrofuran; hexane at 0 - 20℃; for 0.25h;
Stage #2: pyridine-4-carbonitrile With cesium fluoride In tetrahydrofuran; hexane at 65℃; for 2h; Further stages.;
80 % Chromat.
4-aminopyridine
504-24-5

4-aminopyridine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 90 percent / diethyl ether; tetrahydrofuran / 1 h / Heating
2: 58 percent / 10M Me2S*BH3 / tetrahydrofuran / 9 h / Heating
View Scheme
pyridin-4-ol
626-64-2

pyridin-4-ol

phosphorus pentaoxide
337913-25-4

phosphorus pentaoxide

A

2-(Dimethylamino)pyridine
5683-33-0

2-(Dimethylamino)pyridine

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In dibutylamine
In dibutylamine
C33H49BrN2Si
1349883-23-3

C33H49BrN2Si

A

(E)-1,2-dibromo-1,2-bis(1,1,7,7-tetraethyl-3,3,5,5-tetramethyl-s-hydrindacen-4-yl)disilene
1349883-19-7

(E)-1,2-dibromo-1,2-bis(1,1,7,7-tetraethyl-3,3,5,5-tetramethyl-s-hydrindacen-4-yl)disilene

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In benzene-d6 at 25℃; Equilibrium constant;
C37H57BrN2Si
1349883-35-7

C37H57BrN2Si

A

(E)-1,2-dibromo-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-s-hydrindacen-4-yl)-disilene
1187770-53-1

(E)-1,2-dibromo-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-s-hydrindacen-4-yl)-disilene

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In benzene-d6 at 25℃; Equilibrium constant;
C30H30N3(1+)*BF4(1-)

C30H30N3(1+)*BF4(1-)

A

C21H18N(1+)*BF4(1-)

C21H18N(1+)*BF4(1-)

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In dichloromethane at 20℃; Equilibrium constant;
C30H32N3(1+)*BF4(1-)

C30H32N3(1+)*BF4(1-)

A

(4-dimethylaminophenyl)diphenylmethylium tetrafluoroborate
1995-50-2

(4-dimethylaminophenyl)diphenylmethylium tetrafluoroborate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In dichloromethane at 20℃; Equilibrium constant;
C23H26IN2(1+)*CF3O3S(1-)

C23H26IN2(1+)*CF3O3S(1-)

A

bis(4-methylphenyl)iodonium trifluoromethanesulfonate
123726-16-9

bis(4-methylphenyl)iodonium trifluoromethanesulfonate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H20Br2IN2(1+)*CF3O3S(1-)

C21H20Br2IN2(1+)*CF3O3S(1-)

A

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

B

bis(4-bromophenyl)iodonium triflate
139139-81-4

bis(4-bromophenyl)iodonium triflate

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H20F2IN2(1+)*CF3O3S(1-)

C21H20F2IN2(1+)*CF3O3S(1-)

A

bis(4-fluorophenyl)iodonium triflate
732306-64-8

bis(4-fluorophenyl)iodonium triflate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C18H22ClIO6

C18H22ClIO6

A

C15H16IO3(1+)*F6P(1-)

C15H16IO3(1+)*F6P(1-)

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H20IN2(1+)*CF3O3S(1-)

C21H20IN2(1+)*CF3O3S(1-)

A

[1,1'-biphenyl]-2,2'-iodonium trifluoromethanesulfonate
189999-35-7

[1,1'-biphenyl]-2,2'-iodonium trifluoromethanesulfonate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H22IN2(1+)*CF3O3S(1-)

C21H22IN2(1+)*CF3O3S(1-)

A

Diphenyliodonium triflate
66003-76-7

Diphenyliodonium triflate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C22H21F3IN2(1+)*CF3O3S(1-)

C22H21F3IN2(1+)*CF3O3S(1-)

A

(3-trifluoromethylphenyl)(phenyl)iodonium triflate

(3-trifluoromethylphenyl)(phenyl)iodonium triflate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C23H20F6IN2(1+)*F6P(1-)

C23H20F6IN2(1+)*F6P(1-)

A

(3,5-bis(trifluoromethyl)phenyl)(phenyl)iodonium hexafluorophosphate

(3,5-bis(trifluoromethyl)phenyl)(phenyl)iodonium hexafluorophosphate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H17F5IN2(1+)*F6P(1-)

C21H17F5IN2(1+)*F6P(1-)

A

(perfluorophenyl)(phenyl)iodonium hexafluorophosphate
951037-67-5

(perfluorophenyl)(phenyl)iodonium hexafluorophosphate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C21H21IN3O2(1+)*CF3O3S(1-)

C21H21IN3O2(1+)*CF3O3S(1-)

A

[(4-nitrophenyl)(phenyl)iodonium trifluoromethanesulfonate]
905718-45-8

[(4-nitrophenyl)(phenyl)iodonium trifluoromethanesulfonate]

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
C24H27IN3O2(1+)*CF3O3S(1-)

C24H27IN3O2(1+)*CF3O3S(1-)

A

(4-nitrophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate
1146127-11-8

(4-nitrophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate

B

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Conditions
ConditionsYield
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere;
2,4,6-trichloropyrimidine
3764-01-0

2,4,6-trichloropyrimidine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1,1',1''-(pyrimidin-2,4,6-triyl)-tris-4-(pyrrolidin-1-yl)pyridinium tri-iodide

1,1',1''-(pyrimidin-2,4,6-triyl)-tris-4-(pyrrolidin-1-yl)pyridinium tri-iodide

Conditions
ConditionsYield
With sodium iodide In acetone Ambient temperature;100%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

2-amino-6-chloro-4-pyrimidinol
1194-21-4

2-amino-6-chloro-4-pyrimidinol

1-(2-amino-6-oxo-1,6-diydropyrimidin-4-yl)-4-(pyrrolidin-1-yl)pyridinium chloride

1-(2-amino-6-oxo-1,6-diydropyrimidin-4-yl)-4-(pyrrolidin-1-yl)pyridinium chloride

Conditions
ConditionsYield
In 1,2-dichloro-benzene for 0.5h; Heating;100%
2,3,4,5,6-pentachloropyridine
2176-62-7

2,3,4,5,6-pentachloropyridine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1,1',1''-tris[4-pyrrolidino-(3,5-dichloropyridine-2,4,6-triyl)-pyridinium] trichloride

1,1',1''-tris[4-pyrrolidino-(3,5-dichloropyridine-2,4,6-triyl)-pyridinium] trichloride

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 120℃; for 2h;100%
(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

2-ethyl-2-methylbutyryl chloride
60545-29-1

2-ethyl-2-methylbutyryl chloride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(4R,6R)-6-{2-[(1S,2S,6S,8S,8aR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-(2-ethyl-2-methylbutyryloxy)-2-methyl-1-naphthyl]ethyl}tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one
159224-70-1

(4R,6R)-6-{2-[(1S,2S,6S,8S,8aR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-(2-ethyl-2-methylbutyryloxy)-2-methyl-1-naphthyl]ethyl}tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

Conditions
ConditionsYield
With sodium chloride; sodium hydrogencarbonate; triethylamine; citric acid In hexane; water; ethyl acetate; benzene100%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1-Iodohexane
638-45-9

1-Iodohexane

1-n-hexyl-4-pyrorridinopyridinium iodide
1220834-53-6

1-n-hexyl-4-pyrorridinopyridinium iodide

Conditions
ConditionsYield
at 120℃; for 16h;100%
2,3,5,6-tetrachloropyridine
2402-79-1

2,3,5,6-tetrachloropyridine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1,1'-bis[4-pyrrolidino-(3,5-dichloro-pyridine-2,6-diyl)pyridinium]dichloride

1,1'-bis[4-pyrrolidino-(3,5-dichloro-pyridine-2,6-diyl)pyridinium]dichloride

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 120℃; for 3h;99%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

4-(pyrrolidin-1-yl)pyridine borane complex
1260245-71-3

4-(pyrrolidin-1-yl)pyridine borane complex

Conditions
ConditionsYield
With borane-THF In toluene for 2h; Cooling with ice;97%
C66H82Br2N6O7Zn

C66H82Br2N6O7Zn

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C75H92Br2N8O6Zn

C75H92Br2N8O6Zn

Conditions
ConditionsYield
In dichloromethane for 0.00833333h;97%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C9H10(2)H2N2

C9H10(2)H2N2

Conditions
ConditionsYield
With water-d2; hydrogen chloride at 190℃; for 2h; Microwave irradiation;97%
pyridin-2-yl trifluoromethanesulfonate
65007-00-3

pyridin-2-yl trifluoromethanesulfonate

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C14H16N3(1+)*CF3O3S(1-)

C14H16N3(1+)*CF3O3S(1-)

Conditions
ConditionsYield
at 150 - 180℃; Inert atmosphere;97%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

saccharin
81-07-2

saccharin

4-(1-pyrrolidinyl)pyridinium saccharinate

4-(1-pyrrolidinyl)pyridinium saccharinate

Conditions
ConditionsYield
In tetrahydrofuran at 60℃; for 12h; Inert atmosphere;96.7%
In tetrahydrofuran at 60℃;95%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

Propiolic acid
471-25-0

Propiolic acid

4-(Pyrrolidino)-pyridinium propynoate

4-(Pyrrolidino)-pyridinium propynoate

Conditions
ConditionsYield
In ethanol at 25℃; for 30h;96.2%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C9H8(2)H4N2
121697-81-2

C9H8(2)H4N2

Conditions
ConditionsYield
With water-d2 at 190℃; for 2h; Microwave irradiation;96%
With water-d2 at 260℃; for 24h; in a sealed glass tube;
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

2-propynyl chloride
624-65-7

2-propynyl chloride

1-Prop-2-ynyl-4-pyrrolidin-1-yl-pyridinium; perchlorate

1-Prop-2-ynyl-4-pyrrolidin-1-yl-pyridinium; perchlorate

Conditions
ConditionsYield
In dichloromethane for 0.5h; Ambient temperature;95%
2,3,4,5,6-pentachloropyridine
2176-62-7

2,3,4,5,6-pentachloropyridine

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1-(4-pyrrolidino)-[2,3,5,6-tetrachloropyridin-4-yl]-pyridinium chloride

1-(4-pyrrolidino)-[2,3,5,6-tetrachloropyridin-4-yl]-pyridinium chloride

Conditions
ConditionsYield
In 1,2-dichloro-benzene at 20℃; for 24h;95%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

saccharin
81-07-2

saccharin

4‐(1‐pyrrolidinyl)pyridinium saccharinate

4‐(1‐pyrrolidinyl)pyridinium saccharinate

Conditions
ConditionsYield
In tetrahydrofuran at 60℃;95%
p-phenylbenzyl bromide
2567-29-5

p-phenylbenzyl bromide

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1-([1,1'-biphenyl]-4-ylmethyl)-4-(pyrrolidin-1-yl)pyridin-1-ium bromide

1-([1,1'-biphenyl]-4-ylmethyl)-4-(pyrrolidin-1-yl)pyridin-1-ium bromide

Conditions
ConditionsYield
at 140℃; Sealed tube; Microwave irradiation;94%
1,3,5-Tris(bromomethyl)benzene
18226-42-1

1,3,5-Tris(bromomethyl)benzene

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C36H45N6(3+)*3Br(1-)

C36H45N6(3+)*3Br(1-)

Conditions
ConditionsYield
In butanone at 100℃; for 192h;93%
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride
246047-72-3

tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(IMesH2)(C9H12N2)2(Cl)2Ru=CHP

(IMesH2)(C9H12N2)2(Cl)2Ru=CHP

Conditions
ConditionsYield
at 20 - 25℃; for 12h;93%
bis(pentamethylcyclopentadienyl)dizinc
849926-75-6, 773895-85-5

bis(pentamethylcyclopentadienyl)dizinc

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(η5-C5Me5)Zn2(4-pyrrolidinopyridine)2(η5-C5Me5)

(η5-C5Me5)Zn2(4-pyrrolidinopyridine)2(η5-C5Me5)

Conditions
ConditionsYield
In diethyl ether (under Ar, Schlenk); soln. of ligand in Et2O added slowly to soln. of Zn-complex in Et2O at -10°C, reacted at room temp. and stirred for 30 min; solvent evapd. under reduced pressure, pentane added at -20°C, filtered, washed with pentane, dried under vac.;93%
3,5-bistrifluoromethylphenylisothiocyanate
23165-29-9

3,5-bistrifluoromethylphenylisothiocyanate

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(Z)-N-[3,5-bis(trifluoromethyl)phenyl]-4-(pyrrolidinium-1-ylidene)pyridine-1(4H)-carbimidothioate
1027640-50-1

(Z)-N-[3,5-bis(trifluoromethyl)phenyl]-4-(pyrrolidinium-1-ylidene)pyridine-1(4H)-carbimidothioate

Conditions
ConditionsYield
In toluene at 20℃;92%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

methyl iodide
74-88-4

methyl iodide

1-methyl-4-(pyrrolidin-1-yl)pyridin-1-ium iodide

1-methyl-4-(pyrrolidin-1-yl)pyridin-1-ium iodide

Conditions
ConditionsYield
In ethanol for 5h; Reflux;92%
In acetonitrile at 20℃; for 2h;87%
In ethanol; water-d2
dimethylsulfide borane complex
13292-87-0

dimethylsulfide borane complex

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

4-(pyrrolidin-1-yl)pyridine borane complex
1260245-71-3

4-(pyrrolidin-1-yl)pyridine borane complex

Conditions
ConditionsYield
In toluene at 0 - 20℃; for 2.5h; Inert atmosphere; Schlenk technique;91%
(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

2,2-diethylbutanoyl chloride
35354-15-5

2,2-diethylbutanoyl chloride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(4R,6R)-6-{2-[(1S,2S,6S,8S,8aR)-1,2,6,7,8,8a-Hexahydro-6-t-butyldimethylsilyloxy-8-(2,2-diethylbutyryloxy)-2-methyl-1-naphthyl]ethyl}tetrahydro-4-t-butyldimethylsilyloxyl-2H-pyran-2-one
159224-71-2

(4R,6R)-6-{2-[(1S,2S,6S,8S,8aR)-1,2,6,7,8,8a-Hexahydro-6-t-butyldimethylsilyloxy-8-(2,2-diethylbutyryloxy)-2-methyl-1-naphthyl]ethyl}tetrahydro-4-t-butyldimethylsilyloxyl-2H-pyran-2-one

Conditions
ConditionsYield
With triethylamine In toluene89%
4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

1-iodo-propane
107-08-4

1-iodo-propane

1-propyl-4-(pyrrolidin-1-yl)pyridin-1-ium iodide

1-propyl-4-(pyrrolidin-1-yl)pyridin-1-ium iodide

Conditions
ConditionsYield
In ethanol for 5h; Reflux;89%
In ethanol; water-d2
(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

(4R,6R)-6-{2[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}-tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

2-ethylbutyric anhydride
54502-37-3

2-ethylbutyric anhydride

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

(4R,6R)-6-{2-[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-Hexahydro-6-t-butyldimethylsilyloxy-8-(2-ethylbutyryloxy)-2-methyl-1-naphthyl]ethyl)tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

(4R,6R)-6-{2-[(1S,2S,6S,8S,8AR)-1,2,6,7,8,8a-Hexahydro-6-t-butyldimethylsilyloxy-8-(2-ethylbutyryloxy)-2-methyl-1-naphthyl]ethyl)tetrahydro-4-t-butyldimethylsilyloxy-2H-pyran-2-one

Conditions
ConditionsYield
With sodium chloride; sodium hydrogencarbonate; triethylamine; citric acid In dichloromethane; water; ethyl acetate88%
water
7732-18-5

water

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

silver nitrate

silver nitrate

[Ag(4-(pyrrolidin-1-yl)pyridine)2]NO3*1/2H2O

[Ag(4-(pyrrolidin-1-yl)pyridine)2]NO3*1/2H2O

Conditions
ConditionsYield
In ethanol88%
1-bromo-hexane
111-25-1

1-bromo-hexane

4-pyrrolidin-1-ylpyridine
2456-81-7

4-pyrrolidin-1-ylpyridine

C15H25N2(1+)*Br(1-)

C15H25N2(1+)*Br(1-)

Conditions
ConditionsYield
In acetonitrile at 80℃; for 12h; Inert atmosphere;88%
In acetonitrile at 80℃; for 12h; Inert atmosphere;88%

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