Alkylation of pyrocatechol in tert-butyl alcohol-sulfuric acid-benzene

VB Vol'eva, TI Prokof'eva, IS Belostotskaya…

Index: Russian Journal of Organic Chemistry, , vol. 47, # 9 p. 1310 - 1312

Full Text: HTML

Citation Number: 3

Abstract

Abstract Alkylation of pyrocatechol with tert-butyl alcohol in benzene in the presence of sulfuric acid gave 3, 5-di-tert-butylbenzene-1, 2-diol in a higher yield than in analogous reaction with tert-butyl alcohol. This result was rationalized by reduction of inhibitory effect of liberated water, formation of heterogeneous system, and occurrence of the alkylation process in nonpolar organic phase. Intermediate products were identified and found to ...

 Related Synthetic Route
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

4-tert-Butylcatechol Structure

98-29-3

4-tert-Butylcatechol

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

3-(tert-Butyl)benzene-1,2-diol Structure

4026-05-5

3-(tert-Butyl)b...

Detail Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~90%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Detail Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

3-(tert-Butyl)benzene-1,2-diol Structure

4026-05-5

3-(tert-Butyl)b...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

Learn More
4-tert-Butylcatechol Structure

98-29-3

4-tert-Butylcatechol

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

3-(tert-Butyl)benzene-1,2-diol Structure

4026-05-5

3-(tert-Butyl)b...

Detail Learn More
3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

~91%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~0%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Detail Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

~%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
4-tert-Butylcatechol Structure

98-29-3

4-tert-Butylcatechol

~%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More
3,6-DI-TERT-BUTYL-BENZENE-1,2-DIOL Structure

15512-06-8

3,6-DI-TERT-BUT...

~%

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

Learn More
1,2-Benzenediol Structure

120-80-9

1,2-Benzenediol

tert-Butanol Structure

75-65-0

tert-Butanol

~%

3,5-Di-t-butylcatechol Structure

1020-31-1

3,5-Di-t-butylc...

1,4-Di-tert-butylbenzene Structure

1012-72-2

1,4-Di-tert-but...

Learn More

Home | MSDS/SDS Database Search | Journals | Product Classification | Biologically Active Compounds | Selling Leads | About Us | Disclaimer

Copyright © 2026 ChemSrc All Rights Reserved