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
Cas:2456-81-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Cas:2456-81-7
Min.Order:1 Metric Ton
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Type:Manufacturers
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Cas:2456-81-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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Cas:2456-81-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry4-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
Cas:2456-81-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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Min.Order:1 Kilogram
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Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHenan 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
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Cas:2456-81-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryJ&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
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
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Min.Order:1 Gram
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Type:Lab/Research institutions
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Min.Order:10 Gram
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Min.Order:100 Gram
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Cas:2456-81-7
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Other
inquiryProduct 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
Cas:2456-81-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry4-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
Cas:2456-81-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?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
Cas:2456-81-7
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
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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
Cas:2456-81-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.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
Cas:2456-81-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryProduct 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)
Cas:2456-81-7
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryLocated 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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
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
Conditions | Yield |
---|---|
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% |
Conditions | Yield |
---|---|
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
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
With dimethylsulfide borane complex In tetrahydrofuran for 9h; Heating; | 58% |
pyrrolidine
3-Bromopyridine
A
N-(pyridine-3-yl)pyrrolidine
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
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
4-((trimethylsilyl)oxy)pyridine
N-trimethylsilylpyrrolidine
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
With ammonium sulfate In pyridine at 150℃; for 15h; Yield given; |
Conditions | Yield |
---|---|
In pyridine at 150 - 160℃; 1) 6 h; 12 h, 2) 40 h; Yield given; |
Conditions | Yield |
---|---|
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. |
Conditions | Yield |
---|---|
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
phosphorus pentaoxide
A
2-(Dimethylamino)pyridine
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In dibutylamine | |
In dibutylamine |
C33H49BrN2Si
A
(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
Conditions | Yield |
---|---|
In benzene-d6 at 25℃; Equilibrium constant; |
C37H57BrN2Si
A
(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
Conditions | Yield |
---|---|
In benzene-d6 at 25℃; Equilibrium constant; |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; Equilibrium constant; |
A
(4-dimethylaminophenyl)diphenylmethylium tetrafluoroborate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In dichloromethane at 20℃; Equilibrium constant; |
A
bis(4-methylphenyl)iodonium trifluoromethanesulfonate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
4-pyrrolidin-1-ylpyridine
B
bis(4-bromophenyl)iodonium triflate
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
bis(4-fluorophenyl)iodonium triflate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
[1,1'-biphenyl]-2,2'-iodonium trifluoromethanesulfonate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
Diphenyliodonium triflate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
(perfluorophenyl)(phenyl)iodonium hexafluorophosphate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
[(4-nitrophenyl)(phenyl)iodonium trifluoromethanesulfonate]
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
A
(4-nitrophenyl)(2,4,6-trimethylphenyl)iodonium trifluoromethanesulfonate
B
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
In acetonitrile at 20℃; Equilibrium constant; Inert atmosphere; |
Conditions | Yield |
---|---|
With sodium iodide In acetone Ambient temperature; | 100% |
Conditions | Yield |
---|---|
In 1,2-dichloro-benzene for 0.5h; Heating; | 100% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 120℃; for 2h; | 100% |
2-ethyl-2-methylbutyryl chloride
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
Conditions | Yield |
---|---|
With sodium chloride; sodium hydrogencarbonate; triethylamine; citric acid In hexane; water; ethyl acetate; benzene | 100% |
4-pyrrolidin-1-ylpyridine
1-Iodohexane
1-n-hexyl-4-pyrorridinopyridinium iodide
Conditions | Yield |
---|---|
at 120℃; for 16h; | 100% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 120℃; for 3h; | 99% |
4-pyrrolidin-1-ylpyridine
4-(pyrrolidin-1-yl)pyridine borane complex
Conditions | Yield |
---|---|
With borane-THF In toluene for 2h; Cooling with ice; | 97% |
Conditions | Yield |
---|---|
In dichloromethane for 0.00833333h; | 97% |
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
With water-d2; hydrogen chloride at 190℃; for 2h; Microwave irradiation; | 97% |
pyridin-2-yl trifluoromethanesulfonate
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
at 150 - 180℃; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 60℃; for 12h; Inert atmosphere; | 96.7% |
In tetrahydrofuran at 60℃; | 95% |
Conditions | Yield |
---|---|
In ethanol at 25℃; for 30h; | 96.2% |
4-pyrrolidin-1-ylpyridine
C9H8(2)H4N2
Conditions | Yield |
---|---|
With water-d2 at 190℃; for 2h; Microwave irradiation; | 96% |
With water-d2 at 260℃; for 24h; in a sealed glass tube; |
Conditions | Yield |
---|---|
In dichloromethane for 0.5h; Ambient temperature; | 95% |
Conditions | Yield |
---|---|
In 1,2-dichloro-benzene at 20℃; for 24h; | 95% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 60℃; | 95% |
Conditions | Yield |
---|---|
at 140℃; Sealed tube; Microwave irradiation; | 94% |
Conditions | Yield |
---|---|
In butanone at 100℃; for 192h; | 93% |
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
at 20 - 25℃; for 12h; | 93% |
bis(pentamethylcyclopentadienyl)dizinc
4-pyrrolidin-1-ylpyridine
Conditions | Yield |
---|---|
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
4-pyrrolidin-1-ylpyridine
(Z)-N-[3,5-bis(trifluoromethyl)phenyl]-4-(pyrrolidinium-1-ylidene)pyridine-1(4H)-carbimidothioate
Conditions | Yield |
---|---|
In toluene at 20℃; | 92% |
Conditions | Yield |
---|---|
In ethanol for 5h; Reflux; | 92% |
In acetonitrile at 20℃; for 2h; | 87% |
In ethanol; water-d2 |
dimethylsulfide borane complex
4-pyrrolidin-1-ylpyridine
4-(pyrrolidin-1-yl)pyridine borane complex
Conditions | Yield |
---|---|
In toluene at 0 - 20℃; for 2.5h; Inert atmosphere; Schlenk technique; | 91% |
2,2-diethylbutanoyl chloride
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
Conditions | Yield |
---|---|
With triethylamine In toluene | 89% |
Conditions | Yield |
---|---|
In ethanol for 5h; Reflux; | 89% |
In ethanol; water-d2 |
Conditions | Yield |
---|---|
With sodium chloride; sodium hydrogencarbonate; triethylamine; citric acid In dichloromethane; water; ethyl acetate | 88% |
Conditions | Yield |
---|---|
In ethanol | 88% |
Conditions | Yield |
---|---|
In acetonitrile at 80℃; for 12h; Inert atmosphere; | 88% |
In acetonitrile at 80℃; for 12h; Inert atmosphere; | 88% |
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