e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521

Catalysis by solid superacids. 21. Nafion-H catalyzed de-tert-butylation of aromatic compounds

GA Olah, GKS Prakash, PS Iyer…

Index: Journal of Organic Chemistry, , vol. 52, # 9 p. 1881 - 1884

Full Text: HTML

Citation Number: 41

Abstract

... Donald P. and Katherine B. Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, University Park, Los Angeles, California ... (19) Dictionary of Organic Compounds, 4th ed ... (21) Carrick, W. L.; Karapinka, G. L.; Kwiatowski, GT J. Org. ...

5-tert-butyl-2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-1,3-dimethylbenzene Structure

5-tert-butyl-2-...

~44%

tbt Structure

m-Xylene Structure

Learn More

5-tert-butyl-2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-1,3-dimethylbenzene Structure

5-tert-butyl-2-...

Toluene Structure

~40%

tbt Structure

m-Xylene Structure

Learn More

4-tert-Butylcatechol Structure

4-tert-Butylcatechol

~90%

tbt Structure

1,2-Benzenediol Structure

1,2-Benzenediol

Learn More

4-tert-Butylcatechol Structure

4-tert-Butylcatechol

Toluene Structure

~88%

tbt Structure

1,2-Benzenediol Structure

1,2-Benzenediol

Learn More

2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol Structure

2,2',6,6'-Tetra...

~95%

4,4'-Dihydroxybiphenyl Structure

4,4'-Dihydroxyb...

tbt Structure

Learn More

2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol Structure

2,2',6,6'-Tetra...

Toluene Structure

~95%

4,4'-Dihydroxybiphenyl Structure

4,4'-Dihydroxyb...

tbt Structure

Learn More

3,3',5,5'-Tetra-tert-butyl-2,2'-biphenyldiol Structure

3,3',5,5'-Tetra...

~95%

biphenol Structure

tbt Structure

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3,3',5,5'-Tetra-tert-butyl-2,2'-biphenyldiol Structure

3,3',5,5'-Tetra...

Toluene Structure

~98%

biphenol Structure

tbt Structure

Learn More

2,8-Di-t-butyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten Structure

2,8-Di-t-butyl-...

~80%

5H-Dibenzo[a,d]cycloheptene,10,11-dihydro Structure

5H-Dibenzo[a,d]...

tbt Structure

Learn More

2,8-Di-t-butyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten Structure

2,8-Di-t-butyl-...

Toluene Structure

~78%

5H-Dibenzo[a,d]cycloheptene,10,11-dihydro Structure

5H-Dibenzo[a,d]...

tbt Structure

Learn More

2,7-diterbutyl carbazole Structure

2,7-diterbutyl ...

~89%

tbt Structure

Carbazole Structure

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2,7-diterbutyl carbazole Structure

2,7-diterbutyl ...

Toluene Structure

~92%

tbt Structure

Carbazole Structure

Learn More

1-Methoxy-2,6-dimethyl-4-tert.-butyl-benzol Structure

1-Methoxy-2,6-d...

~99%

2,6-Dimethylanisole Structure

2,6-Dimethylanisole

tbt Structure

Learn More

1-Methoxy-2,6-dimethyl-4-tert.-butyl-benzol Structure

1-Methoxy-2,6-d...

Toluene Structure

~95%

2,6-Dimethylanisole Structure

2,6-Dimethylanisole

tbt Structure

Learn More

2,7-diterbutyl carbazole Structure

2,7-diterbutyl ...

~91%

tbt Structure

Carbazole Structure

Learn More

4-tert-Butylphenol Structure

4-tert-Butylphenol

~93%

tbt Structure

Phenol Structure

Learn More

Butylated hydroxytoluene Structure

Butylated hydro...

~91%

p-Cresol Structure

tbt Structure

Learn More

3,3',5,5'-Tetra-tert-butyl-2,2'-biphenyldiol Structure

3,3',5,5'-Tetra...

~10%

biphenol Structure

tbt Structure

Learn More

5,5'-Di-tert.-butyl-2,2',3,3'-tetramethyl-diphenylethan Structure

5,5'-Di-tert.-b...

~98%

2,3,2',3'-tetramethyl-bibenzyl Structure

2,3,2',3'-tetra...

tbt Structure

Learn More

4-tert-Butylcatechol Structure

4-tert-Butylcatechol

~96%

tbt Structure

1,2-Benzenediol Structure

1,2-Benzenediol

Learn More

2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol Structure

2,2',6,6'-Tetra...

~96%

4,4'-Dihydroxybiphenyl Structure

4,4'-Dihydroxyb...

tbt Structure

Learn More

5,13-di-tert-butyl-8,16-dihydroxy[2.2]metacyclophane Structure

5,13-di-tert-bu...

~99%

tbt Structure

anti-8,16-Dihydroxy[2.2]metacyclophane Structure

anti-8,16-Dihyd...

Learn More

4-tert-butyl-2-[2-(5-tert-butyl-2-methoxyphenyl)ethyl]-1-methoxybenzene Structure

4-tert-butyl-2-...

~90%

N/A Structure

tbt Structure

Learn More

5,13-di-tert-butyl-8,16-dimethyl[2.2]MCP Structure

5,13-di-tert-bu...

~87%

tbt Structure

8,16-Dimethyl[2.2]metacyclophane Structure

8,16-Dimethyl[2...

Learn More

2,2',3,3'-Tetramethyl-5,5'-di-tert-butylbiphenyl Structure

2,2',3,3'-Tetra...

~93%

tbt Structure

1-(2,3-dimethylphenyl)-2,3-dimethyl-benzene Structure

1-(2,3-dimethyl...

Learn More

2,8-Di-t-butyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten Structure

2,8-Di-t-butyl-...

~97%

5H-Dibenzo[a,d]cycloheptene,10,11-dihydro Structure

5H-Dibenzo[a,d]...

tbt Structure

Learn More

2,7-diterbutyl carbazole Structure

2,7-diterbutyl ...

Toluene Structure

~93%

tbt Structure

Carbazole Structure

Learn More

Butylated hydroxytoluene Structure

Butylated hydro...

Toluene Structure

~94%

p-Cresol Structure

tbt Structure

Learn More

3,3',5,5'-Tetra-tert-butyl-2,2'-biphenyldiol Structure

3,3',5,5'-Tetra...

Toluene Structure

~95%

biphenol Structure

tbt Structure

Learn More

5,5'-Di-tert.-butyl-2,2',3,3'-tetramethyl-diphenylethan Structure

5,5'-Di-tert.-b...

Toluene Structure

~97%

2,3,2',3'-tetramethyl-bibenzyl Structure

2,3,2',3'-tetra...

tbt Structure

Learn More

4-tert-Butylcatechol Structure

4-tert-Butylcatechol

Toluene Structure

~98%

tbt Structure

1,2-Benzenediol Structure

1,2-Benzenediol

Learn More

2,2',6,6'-Tetra-tert-butyl-4,4'-biphenol Structure

2,2',6,6'-Tetra...

Toluene Structure

~95%

4,4'-Dihydroxybiphenyl Structure

4,4'-Dihydroxyb...

tbt Structure

Learn More

5,13-di-tert-butyl-8,16-dihydroxy[2.2]metacyclophane Structure

5,13-di-tert-bu...

Toluene Structure

~99%

tbt Structure

anti-8,16-Dihydroxy[2.2]metacyclophane Structure

anti-8,16-Dihyd...

Learn More

4-tert-butyl-2-[2-(5-tert-butyl-2-methoxyphenyl)ethyl]-1-methoxybenzene Structure

4-tert-butyl-2-...

Toluene Structure

~92%

N/A Structure

tbt Structure

Learn More

5,13-di-tert-butyl-8,16-dimethyl[2.2]MCP Structure

5,13-di-tert-bu...

Toluene Structure

~89%

tbt Structure

8,16-Dimethyl[2.2]metacyclophane Structure

8,16-Dimethyl[2...

Learn More

2,2',3,3'-Tetramethyl-5,5'-di-tert-butylbiphenyl Structure

2,2',3,3'-Tetra...

Toluene Structure

~89%

tbt Structure

1-(2,3-dimethylphenyl)-2,3-dimethyl-benzene Structure

1-(2,3-dimethyl...

Learn More

2,8-Di-t-butyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten Structure

2,8-Di-t-butyl-...

Toluene Structure

~97%

5H-Dibenzo[a,d]cycloheptene,10,11-dihydro Structure

5H-Dibenzo[a,d]...

tbt Structure

Learn More

5-tert-butyl-2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-1,3-dimethylbenzene Structure

5-tert-butyl-2-...

~45%

tbt Structure

m-Xylene Structure

Learn More

5-tert-butyl-2-[(4-tert-butyl-2,6-dimethylphenyl)methyl]-1,3-dimethylbenzene Structure

5-tert-butyl-2-...

Toluene Structure

~44%

tbt Structure

m-Xylene Structure

Learn More

4-tert-Butylphenol Structure

4-tert-Butylphenol

Toluene Structure

~96%

tbt Structure

Phenol Structure

Learn More

1-Methoxy-2,6-dimethyl-4-tert.-butyl-benzol Structure

1-Methoxy-2,6-d...

~99%

2,6-Dimethylanisole Structure

2,6-Dimethylanisole

tbt Structure

Learn More

4-tert-butyl-2-methylanisole Structure

4-tert-butyl-2-...

Toluene Structure

~99%

2-Methylanisole Structure

2-Methylanisole

tbt Structure

Learn More

1-Methoxy-2,6-dimethyl-4-tert.-butyl-benzol Structure

1-Methoxy-2,6-d...

Toluene Structure

~99%

2,6-Dimethylanisole Structure

2,6-Dimethylanisole

tbt Structure

Learn More

1-tert-butyl-3,4,5-trimethylbenzene Structure

1-tert-butyl-3,...

Toluene Structure

~97%

1,2,3-Trimethylbenzene Structure

1,2,3-Trimethyl...

tbt Structure

Learn More

Cooperative catalysis of palladium nanoparticles and cobalt ...

[Applied Catalysis A: General, , vol. 469, p. 146 - 152]

Palladium-catalyzed hydrodehalogenation of aryl halides usin...

[Pyo, Ayoung; Kim, Sudeok; Kumar, Manian Rajesh; Byeun, Aleum; Eom, Min Sik; Han, Min Su; Lee, Sunwoo Tetrahedron Letters, 2013 , vol. 54, # 38 p. 5207 - 5210]

Orthogonal Cu-and Pd-based catalyst systems for the O-and N-...

[Journal of the American Chemical Society, , vol. 131, # 47 p. 17423 - 17429]

Activity Stabilization of Ga-MFI Zeolite Catalyst Modified b...

[Bulletin of the Chemical Society of Japan, , vol. 69, # 2 p. 469 - 472]

On the mechanism of palladium-catalyzed coupling of haloaryl...

[Organic Letters, , vol. 2, # 2 p. 211 - 214]