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inquiryFactory supply pyridine-3-sulfonyl chloride CAS 16133-25-8 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, F
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inquiry3-Pyridinesulfonyl chloride CAS No.:16133-25-8 Name: 3-Pyridinesulfonyl chloride Synonyms: m-Pyridinesulfonyl chloride Molecular Structure Molecular Formula: C5H
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inquiryhigh quality Appearance:white powder Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai
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inquiryName:3-Pyridinesulfonyl chloride Molecular Formula:C5H4ClNO2S Molecular Weight:177.61 CAS No.:16133-25-8 Appearance:Slight Yellow To Yellow Liquid Appearance:Slight Yellow To Yellow Liquid Storage:Preserve in well-closed, light-resistant and airt
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inquiryProduct Name: PYRIDINE-3-SULFONYL CHLORIDE HYDROCHLORIDE CAS: 16133-25-8 MF: C5H4ClNO2S MW: 177.61 EINECS: 688-270-1 Product Categories: Mol File: 16133-25-8.mol PYRIDINE-3-SULFONYL CHLORIDE HYDROCHLORIDE Structure PYRIDINE-3-S
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inquiryProduct Name: PYRIDINE-3-SULFONYL CHLORIDE HYDROCHLORIDE Synonyms: Vonoprazan-029;Vonoprazan Fumarate impurity P;3-CHLOROSULFONYL-PYRIDINIUM, CHLORIDE;3-PYRIDINESULFONYL CHLORIDE, HCL;3-CHLOROSULFONYL-PYRIDINIUM;TAK438 Impurity 68;3-PYRIDINESULFO
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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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inquiryAppearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By
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inquiryHangzhou 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
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inquiry3-pyridinesulfonic acid
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride In trichlorophosphate at 120℃; for 12h; | 98% |
With phosphorus pentachloride; trichlorophosphate for 3h; Heating / reflux; | 94% |
With phosphorus pentachloride In toluene Heating; | 92% |
pyridine-3-sulfonyl chloride hydrochloride
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
In chlorobenzene at 85℃; under 172.517 Torr; | 92.9% |
With sodium hydrogencarbonate In dichloromethane; water |
pyridin-3-ylamine
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
Stage #1: pyridin-3-ylamine With hydrogenchloride; sodium nitrite In water at -5 - 0℃; Large scale; Green chemistry; Stage #2: With thionyl chloride; sulphurous acid; copper(l) chloride In water at 0 - 4℃; for 1.5h; Concentration; Reagent/catalyst; Large scale; Green chemistry; | 91% |
Stage #1: pyridin-3-ylamine With hydrogenchloride; sodium tetrafluoroborate; sodium nitrite In water at 0 - 5℃; Stage #2: With thionyl chloride; copper(l) chloride In water at 0 - 5℃; | 90.7% |
Stage #1: pyridin-3-ylamine With hydrogenchloride; sodium nitrite In water at -20℃; for 2h; Stage #2: With copper(II) choride dihydrate; sulfur dioxide In dichloromethane; water at -5 - 0℃; for 1h; | 52.1% |
Stage #1: pyridin-3-ylamine With hydrogenchloride In water at 30℃; Sandmeyer reaction; Stage #2: With sodium nitrite In water at -5 - 0℃; for 0.916667h; Sandmeyer reaction; Stage #3: With thionyl chloride; water; copper(l) chloride at -5 - 0℃; for 2.83333h; Sandmeyer reaction; | 38.4% |
pyridine-3-thiol
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With chlorine In water; acetic acid at 15 - 17℃; for 0.5h; | 81% |
3-Bromopyridine
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
Stage #1: 3-Bromopyridine With isopropylmagnesium chloride In tetrahydrofuran at 20℃; for 0.5h; Stage #2: With sulfur dioxide In tetrahydrofuran at -40℃; for 0.5h; Stage #3: With sulfuryl dichloride In tetrahydrofuran at -40 - 20℃; | |
Stage #1: 3-Bromopyridine With isopropylmagnesium chloride In tetrahydrofuran at 10℃; Inert atmosphere; Stage #2: With sulfuryl dichloride In tetrahydrofuran; toluene at -10 - 10℃; | |
Stage #1: 3-Bromopyridine With isopropylmagnesium chloride In tetrahydrofuran at 20℃; for 0.583333h; Inert atmosphere; Stage #2: With 1,4-diazabicyclo [2.2.2] octane-1,4-diium-1,4-disulfinate In tetrahydrofuran at -40℃; for 1h; Inert atmosphere; Stage #3: With sulfuryl dichloride In tetrahydrofuran at -40 - 20℃; Inert atmosphere; |
pyridine
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: fuming H2SO4; HgSO4 / 230 °C 2: PCl5 / 120 °C View Scheme | |
Multi-step reaction with 2 steps 1: fuming H2SO4; HgSO4 / 300 °C 2: PCl5 / 120 °C View Scheme |
Conditions | Yield |
---|---|
With phosphorus pentachloride; triethylamine In (2S)-N-methyl-1-phenylpropan-2-amine hydrate; toluene |
3-pyridinesulfonic acid
phosphorus pentachloride
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With hydrogenchloride; trichlorophosphate In chloroform |
3-pyridinesulfonic acid
A
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride In toluene | A 30.7 g (92%) B n/a |
3,4-dihydro-2H-pyran
4-Aminobutanol
A
Pyridine-3-sulfonyl chloride
B
N-(4-(2-tetrahydropyranyloxy)butyl)pyridine-3-sulfonamide
Conditions | Yield |
---|---|
With p-toluenesulfonic acid monohydrate; triethylamine In dichloromethane; chloroform; ethyl acetate |
Pyridine-3-sulfonyl chloride
5-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbaldehyde
1-(pyridin-3-ylsulfonyl)-5-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbaldehyde
Conditions | Yield |
---|---|
Stage #1: 5-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbaldehyde With sodium hydride In tetrahydrofuran at 0℃; for 0.5h; Stage #2: Pyridine-3-sulfonyl chloride With 15-crown-5 In tetrahydrofuran at 0 - 20℃; | 100% |
Pyridine-3-sulfonyl chloride
(3-(tert-butyl)phenyl)methanamine
N-(3-tert-butylbenzyl)pyridin-3-ylsulfonamide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 2h; | 100% |
Pyridine-3-sulfonyl chloride
N,N-Dimethyltrimethylsilylamine
Conditions | Yield |
---|---|
In acetonitrile for 1h; Reflux; Inert atmosphere; | 99% |
8-amino quinoline
Pyridine-3-sulfonyl chloride
N-(quinolin-8-yl)pyridine-3-sulfonamide
Conditions | Yield |
---|---|
With pyridine at 25℃; | 99% |
With pyridine at 130℃; for 0.5h; | 82% |
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
Stage #1: Pyridine-3-sulfonyl chloride; 5-[(3,4-dichlorophenyl)methylamino]-1-(4-piperidyl)-6H-pyrazolo[4,3-d]pyrimidin-7-one With triethylamine In dichloromethane at 0 - 20℃; for 1h; Stage #2: With hydrogenchloride | 98.51% |
1-ethenyl-2-pyrrolidinone
Pyridine-3-sulfonyl chloride
(E)-1-(2-(pyridin-3-ylsulfonyl)vinyl)pyrrolidin-2-one
Conditions | Yield |
---|---|
With sodium dihydrogenphosphate; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate In acetonitrile at 20℃; for 8h; Inert atmosphere; Irradiation; | 98% |
Pyridine-3-sulfonyl chloride
Cyclopropylamine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 22h; Schlenk technique; Inert atmosphere; | 98% |
Pyridine-3-sulfonyl chloride
tert-butyl {[5-(2-chloropyridin-3-yl)-4-fluoro-1H-pyrrol-3-yl]methyl}methylcarbamate
tert-butyl {[5-(2-chloropyridin-3-yl)-4-fluoro-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl]methyl}methylcarbamate
Conditions | Yield |
---|---|
With 15-crown-5; sodium hydride In tetrahydrofuran at 0℃; for 0.25h; | 97% |
Conditions | Yield |
---|---|
With pyridine; dmap at 20℃; for 72h; | 97% |
Pyridine-3-sulfonyl chloride
N,N-diethyl-1,3-benzenediamine
C15H19N3O2S
Conditions | Yield |
---|---|
Stage #1: Pyridine-3-sulfonyl chloride; N,N-diethyl-1,3-benzenediamine In 1,2-dichloro-ethane at 20 - 40℃; Stage #2: With sodium hydroxide In dichloromethane; water pH=7; | 96% |
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 6h; | 96% |
Pyridine-3-sulfonyl chloride
L-prolyl-L-O-(1-pyrrolidinylcarbonyl)tyrosine methyl ester
Conditions | Yield |
---|---|
With dmap; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 2h; Inert atmosphere; | 96% |
Pyridine-3-sulfonyl chloride
methyl 5-(2-fluorophenyl)-1H-pyrrole-3-carboxylate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 6h; | 95.8% |
1-ethylpyrrolidine
Pyridine-3-sulfonyl chloride
3-(pyrrolidin-1-ylsulfonyl)pyridine
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide In tetrahydrofuran; decane at 80℃; for 4h; Sealed tube; chemoselective reaction; | 95% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 12h; | 95% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 6h; | 94.3% |
methyl 4-[(2-amino-5-(trifluoromethyl)phenoxy)methyl]benzoate
Pyridine-3-sulfonyl chloride
methyl 4-{[2-[(pyridin-3-ylsulfonyl)amino]-5-(trifluoromethyl)phenoxy]methyl}benzoate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 4h; | 94% |
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane | 94% |
Pyridine-3-sulfonyl chloride
aniline
pyridine-3-sulfonic acid phenylamide
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In 1,4-dioxane; water at 90℃; for 3h; | 94% |
With sodium hydrogencarbonate In 1,4-dioxane at 90℃; for 3h; | 94% |
With triethylamine In dichloromethane at 0 - 20℃; for 24h; Inert atmosphere; | 92% |
Stage #1: Pyridine-3-sulfonyl chloride With pyridine In dichloromethane at 20℃; for 0.333333h; Stage #2: aniline In dichloromethane at 20℃; for 24h; | 91.4% |
Pyridine-3-sulfonyl chloride
5-(2-fluorophenyl)-1H-pyrrole-3-carboxaldehyde
5‐(2-fluorophenyl)‐1‐(pyridine-3-sulfonyl)-1H-pyrrole-3-carbaldehyde
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 6h; | 93.8% |
With dmap; N-ethyl-N,N-diisopropylamine In acetonitrile at 20 - 50℃; for 2h; | 90.6% |
With dmap; triethylamine In acetonitrile at 45℃; for 1.5h; | 88.7% |
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; for 0.5h; Solvent; Cooling with ice; | 93.5% |
Stage #1: tert-butyl N-{[5-(2-fluorophenyl)-1H-pyrrol-3-yl]methyl}-N-methylcarbamate With sodium hydride In diethyl ether at 30 - 35℃; Inert atmosphere; Cooling with ice; Stage #2: Pyridine-3-sulfonyl chloride In diethyl ether at 0 - 60℃; for 0.166667h; Solvent; Temperature; |
Pyridine-3-sulfonyl chloride
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 93% |
Pyridine-3-sulfonyl chloride
2-(2-fluorophenyl)-4-methyl-1H-pyrrole
Conditions | Yield |
---|---|
With triethylamine In dichloromethane; toluene at 25℃; for 1h; Reagent/catalyst; Solvent; Temperature; | 92.8% |
With dmap; N-ethyl-N,N-diisopropylamine In acetonitrile at 40℃; for 4h; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 4h; | 92% |
With pyridine |
Pyridine-3-sulfonyl chloride
5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile
Conditions | Yield |
---|---|
With dmap; N-ethyl-N,N-diisopropylamine In acetonitrile at 10 - 30℃; for 3h; | 91.5% |
With dmap; N-ethyl-N,N-diisopropylamine In acetonitrile at 20 - 30℃; for 2h; | 90.5% |
With dmap; N-ethyl-N,N-diisopropylamine |
Pyridine-3-sulfonyl chloride
5-(2-bromophenyl)-1H-pyrrole-3-carbaldehyde
5-(2-bromophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde
Conditions | Yield |
---|---|
Stage #1: 5-(2-bromophenyl)-1H-pyrrole-3-carbaldehyde With sodium hydride In tetrahydrofuran at 0℃; for 0.5h; Stage #2: Pyridine-3-sulfonyl chloride With 15-crown-5 In tetrahydrofuran at 0 - 20℃; | 91% |
Pyridine-3-sulfonyl chloride
(4-(difluoromethoxy)phenyl)methanamine
N-(4-difluoromethoxybenzyl)pyridin-3-ylsulfonamide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 2h; | 91% |
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