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inquiryTrimethylsilyl chlorosulfonateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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Trimethylsilyl chlorosulfonateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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Trimethylsilyl chlorosulfonate is commonly employed as sulfonating agent. Package:50 mL in glass bottle Application:Trimethylsilyl chlorosulfonate may be used:in the sulfonation of small organic molecules in the synthesis of sulfonated polysulfone as
High purity Application:Pharmaceutical intermediates, Material synthesis and analyzing the expectant ingredients
bis(trimethylsilyl)sulphate
A
chloro-trimethyl-silane
B
chlorosulfonate de trimethylsilyle
Conditions | Yield |
---|---|
With thionyl chloride at 120℃; | A 92% B 97% |
With thionyl chloride at 70 - 120℃; Yields of byproduct given; | A n/a B 97% |
With thionyl chloride at 80 - 120℃; | A n/a B 97% |
With thionyl chloride at 120℃; | A n/a B 97% |
Conditions | Yield |
---|---|
With sulfur trioxide at 50℃; for 0.166667h; | 87% |
With sulfur trioxide | |
With chlorosulphuric acid | |
With sulfur trioxide Ambient temperature; | 91.5 g |
Bis(trimethylsilyl)peroxodisulfat
A
chlorosulfonate de trimethylsilyle
B
bis(trimethylsilyl)sulphate
Conditions | Yield |
---|---|
In dichloromethane at -20 - 20℃; | A 6.2% B 2.5% |
chloro-trimethyl-silane
sulfur trioxide
chlorosulfonate de trimethylsilyle
Conditions | Yield |
---|---|
-30°C; | >99 |
chlorosulfonate de trimethylsilyle
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 90℃; for 5h; Cooling with ice; | 99% |
chlorosulfonate de trimethylsilyle
mercury bis(trifluoromethanethiolate)
Conditions | Yield |
---|---|
In tetrachloromethane at 20℃; | 95% |
chloro-trimethyl-silane
chlorosulfonate de trimethylsilyle
recorcinol
2-Hydroxy-4-trimethylsiloxy-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
at 80℃; for 12h; | 92% |
chlorosulfonate de trimethylsilyle
ethoxycarbonylketene ethyltrimethylsilyl acetal
(Trimethylsiloxysulfonyl)malonsaeure-diethylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 60℃; for 4h; | 91% |
chlorosulfonate de trimethylsilyle
2,4-dimethyl-3-trimethylsilyloxy-2-pentene
2,4-Dimethyl-2-(trimethylsiloxysulfonyl)-3-pentanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 25℃; for 2.5h; | 91% |
chlorosulfonate de trimethylsilyle
1-(Trimethylsilyl)imidazole
A
chloro-trimethyl-silane
Conditions | Yield |
---|---|
In dichloromethane for 1h; Ambient temperature; | A n/a B 90% |
chloro-trimethyl-silane
p-cresol
chlorosulfonate de trimethylsilyle
5-Methyl-2-trimethylsiloxy-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
at 80℃; for 12h; | 89% |
chlorosulfonate de trimethylsilyle
silver(I) benzenesulphonate
Benzolpyrosulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 0℃; for 0.5h; | 89% |
chlorosulfonate de trimethylsilyle
((CH3)3Sn)C(CH2OCOCH3)CH(Sn(CH3)3)
sodium hydrogencarbonate
Conditions | Yield |
---|---|
In tetrachloromethane byproducts: Me3SnCl; Ar-atmosphere; slow addn. of 2 equiv. Sn-compd. to chlorosulfonate, standing at 20°C for 1 h, addn. of satd. aq. NaHCO3, stirring for 30 min; washing of aq. layer (Et2O), evapn., dissoln. in hot EtOH, filtration, evapn., washing (pentane), drying (vac., 80°C); elem. anal.; | 88% |
chlorosulfonate de trimethylsilyle
3,3-dimethyl-2-(trimethylsilyl)oxy-1-butene
3,3-Dimethyl-1-(trimethylsiloxysulfonyl)-2-butanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 25℃; for 2.5h; | 87% |
chlorosulfonate de trimethylsilyle
trimethyl[(Z)-(1-phenyl-1-propenyl)oxy]silane
1-Phenyl-2-(trimethylsiloxysulfonyl)-1-propanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 25℃; for 2.5h; | 87% |
chlorosulfonate de trimethylsilyle
aniline
A
chloro-trimethyl-silane
B
anilinium phenylamidosulfate
Conditions | Yield |
---|---|
In tetrachloromethane at -15 - -10℃; for 3h; | A n/a B 87% |
chlorosulfonate de trimethylsilyle
2-(trimethylsilyl)-4-methoxy-1,3-difluorobenzene
Conditions | Yield |
---|---|
In tetrachloromethane for 18h; Inert atmosphere; Reflux; | 85.3% |
chlorosulfonate de trimethylsilyle
2-methyl-1-phenyl-1-trimethylsiloxy-1-propene
2-Methyl-1-phenyl-2-(trimethylsiloxysulfonyl)-1-propanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 25℃; for 2.5h; | 85% |
chlorosulfonate de trimethylsilyle
1-phenoxy-1-trimethylsilyloxyprop-1-ene
2-(Trimethylsiloxysulfonyl)propansaeure-phenylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 60℃; for 4h; | 85% |
chlorosulfonate de trimethylsilyle
trimethyl-(4-trimethylsilanyloxy-phenyl)-silane
4-Trimethylsiloxy-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
for 15h; Ambient temperature; | 85% |
chlorosulfonate de trimethylsilyle
m-xylene
2,4-Dimethyl-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 80℃; for 10h; | 85% |
Ethyl thiophene-2-carboxylate
chlorosulfonate de trimethylsilyle
5-<(Trimethylsiloxy)sulfonyl>-2-thiophencarbonsaeure-ethylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 80℃; for 18h; | 84% |
chlorosulfonate de trimethylsilyle
trimethyl(4-methylphenoxy)silane
5-Methyl-2-trimethylsiloxy-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In 1,2-dichloro-ethane at 80℃; for 12h; | 84% |
heptamethyldisilazane
chlorosulfonate de trimethylsilyle
methyl-trimethylsilanyl-amidosulfuric acid trimethylsilanyl ester
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 3h; | 83% |
In dichloromethane |
p-cresol
chlorosulfonate de trimethylsilyle
2-Hydroxy-5-methyl-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 6h; Heating; | 82% |
1,2-dimethoxybenzene
chlorosulfonate de trimethylsilyle
3,4-Dimethoxy-1-benzolsulfonsaeure-trimethylester
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In 1,2-dichloro-ethane at 80℃; for 10h; | 82% |
trimethylsilanyl-acetic acid ethyl ester
chlorosulfonate de trimethylsilyle
A
chloro-trimethyl-silane
B
C7H16O5SSi
Conditions | Yield |
---|---|
Ambient temperature; | A n/a B 82% |
chlorosulfonate de trimethylsilyle
o-xylene
3,4-Dimethyl-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 80℃; for 10h; | 82% |
chlorosulfonate de trimethylsilyle
methoxybenzene
4-Methoxy-1-benzolsulfonsaeure-trimethylester
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In 1,2-dichloro-ethane at 80℃; for 10h; | 82% |
chlorosulfonate de trimethylsilyle
toluene
A
4-Methyl-1-benzolsulfonsaeure-trimethylsilylester
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 80℃; for 12h; | A 82% B 9% |
chlorosulfonate de trimethylsilyle
2,4-Dimethyl-3-(triethylsiloxy)-2-penten
A
triethylsilyl chloride
B
2,4-Dimethyl-2-(trimethylsiloxysulfonyl)-3-pentanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 3.5h; Ambient temperature; | A n/a B 81% |
1-styrenyloxytrimethylsilane
chlorosulfonate de trimethylsilyle
1-Phenyl-2-(trimethylsiloxysulfonyl)-1-ethanon
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane at 25℃; for 2.5h; | 80% |
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