Tetrahedron letters

Aryl vinyl sulfones as thiol protective group

Y Kuroki, R Lett

Index: Kuroki, Yoshiaki; Lett, Robert Tetrahedron Letters, 1984 , vol. 25, # 2 p. 197 - 200

Full Text: HTML

Citation Number: 13

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Phenyl vinyl sulfone and p-tolyl isobutenyl sulfone are convenient reagents for protecting SH groups via the Michaël adduct. Protection and deprotection can be achieved in high yields under mild basic conditions, in protic or aprotic solvents. ... 1 is obtained in quantitative yield by ...

 Related Synthetic Route
1-(2-benzylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-16-5

1-(2-benzylsulf...

~90%

benzylthiol Structure

100-53-8

benzylthiol

butanethiol Structure

109-79-5

butanethiol

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

~90%

1-(2-butylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-13-2

1-(2-butylsulfa...

N/A Structure

14799-04-3

N/A

~%

1-(2-butylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-13-2

1-(2-butylsulfa...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-(2-butylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-13-2

1-(2-butylsulfa...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-(2-butylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-13-2

1-(2-butylsulfa...

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

1-Dodecanethiol Structure

112-55-0

1-Dodecanethiol

~96%

1-(2-dodecylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-15-4

1-(2-dodecylsul...

N/A Structure

14799-04-3

N/A

~%

1-(2-dodecylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-15-4

1-(2-dodecylsul...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-(2-dodecylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-15-4

1-(2-dodecylsul...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-(2-dodecylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-15-4

1-(2-dodecylsul...

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

benzylthiol Structure

100-53-8

benzylthiol

~84%

1-(2-benzylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-16-5

1-(2-benzylsulf...

N/A Structure

14799-04-3

N/A

~%

1-(2-benzylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-16-5

1-(2-benzylsulf...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-(2-benzylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-16-5

1-(2-benzylsulf...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-(2-benzylsulfanyl-2-methylpropyl)sulfonyl-4-methylbenzene Structure

89647-16-5

1-(2-benzylsulf...

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

2-Propanethiol Structure

75-33-2

2-Propanethiol

~82%

1-methyl-4-(2-methyl-2-propan-2-ylsulfanylpropyl)sulfonylbenzene Structure

89647-17-6

1-methyl-4-(2-m...

N/A Structure

14799-04-3

N/A

~%

1-methyl-4-(2-methyl-2-propan-2-ylsulfanylpropyl)sulfonylbenzene Structure

89647-17-6

1-methyl-4-(2-m...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-methyl-4-(2-methyl-2-propan-2-ylsulfanylpropyl)sulfonylbenzene Structure

89647-17-6

1-methyl-4-(2-m...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-methyl-4-(2-methyl-2-propan-2-ylsulfanylpropyl)sulfonylbenzene Structure

89647-17-6

1-methyl-4-(2-m...

Phenyl-vinylsulfon Structure

5535-48-8

Phenyl-vinylsulfon

Thiophenol Structure

108-98-5

Thiophenol

~97%

2-(benzenesulfonyl)ethylsulfanylbenzene Structure

29290-71-9

2-(benzenesulfo...

(Vinylsulfinyl)benzene Structure

20451-53-0

(Vinylsulfinyl)...

~%

2-(benzenesulfonyl)ethylsulfanylbenzene Structure

29290-71-9

2-(benzenesulfo...

N/A Structure

14799-04-3

N/A

~%

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

Isobutanethiol Structure

513-44-0

Isobutanethiol

1-methyl-4-(2-methylprop-1-enylsulfonyl)benzene Structure

16192-03-3

1-methyl-4-(2-m...

~86%

1-methyl-4-[2-methyl-2-(2-methylpropylsulfanyl)propyl]sulfonylbenzene Structure

89647-18-7

1-methyl-4-[2-m...

N/A Structure

14799-04-3

N/A

~%

1-methyl-4-[2-methyl-2-(2-methylpropylsulfanyl)propyl]sulfonylbenzene Structure

89647-18-7

1-methyl-4-[2-m...

Sodium toluene-4-sulphinate Structure

824-79-3

Sodium toluene-...

~%

1-methyl-4-[2-methyl-2-(2-methylpropylsulfanyl)propyl]sulfonylbenzene Structure

89647-18-7

1-methyl-4-[2-m...

1-Methyl-4-(methylsulfonyl)benzene Structure

3185-99-7

1-Methyl-4-(met...

~%

1-methyl-4-[2-methyl-2-(2-methylpropylsulfanyl)propyl]sulfonylbenzene Structure

89647-18-7

1-methyl-4-[2-m...


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