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1

Esterification of fatty acids to biodiesel over polymers with sulfonic acid groups

C.S. Caetano, L. Guerreiro, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Applied Catalysis A: General

Year:

2009

Language:

english

File:

PDF, 334 KB

english, 2009

2

Hydrolysis of sucrose over composite catalysts

D.S. Pito, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Chemical Engineering Journal

Year:

2012

Language:

english

File:

PDF, 654 KB

english, 2012

3

Biomagnetic monitoring of atmospheric pollution: a review of magnetic signatures from biological sensors

Hofman, Jelle, Maher, Barbara A., Muxworthy, Adrian R., Wuyts, Karen, Castanheiro, Ana, Samson, Roeland

Journal:

Environmental Science & Technology

Year:

2017

Language:

english

File:

PDF, 2.44 MB

english, 2017

4

Leaf-deposited semi-volatile organic compounds (SVOCs): An exploratory study using GCxGC-TOFMS on leaf washing solutions

Castanheiro, Ana, Joos, Pieter, Wuyts, Karen, De Wael, Karolien, Samson, Roeland

Journal:

Year:

2019

Language:

english

File:

PDF, 1.06 MB

english, 2019

5

Improved Synthesis of Amino Acid and Dipeptide Chloromethyl Esters Using Bromochloromethane.

Paula Gomes, Maria Isabel Santos, Maria Joaquina Trigo, Raquel Castanheiro, Rui Moreira

Journal:

Year:

2003

File:

PDF, 99 KB

2003

6

ChemInform Abstract: Improved Methodologies for Synthesis of Prenylated Xanthones by Microwave Irradiation and Combination of Heterogeneous Catalysis (K10 Clay) with Microwave Irradiation.

Raquel A. P. Castanheiro, Madalena M. M. Pinto, Sara M. M. Cravo, Diana C. G. A. Pinto, Artur M. S. Silva, Anake Kijjoa

Journal:

Year:

2009

File:

PDF, 29 KB

2009

7

ChemInform Abstract: Synthesis of Prenylated Xanthones

M. M. M. Pinto, R. A. P. Castanheiro

Journal:

Year:

2010

File:

PDF, 15 KB

2010

8

Esterification of free fatty acids to biodiesel over heteropolyacids immobilized on mesoporous silica

A.I. Tropecêlo, M.H. Casimiro, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Applied Catalysis A: General

Year:

2010

Language:

english

File:

PDF, 794 KB

english, 2010

9

Methoxylation of α-pinene over heteropolyacids immobilized in silica

D.S. Pito, I. Matos, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Applied Catalysis A: General

Year:

2010

Language:

english

File:

PDF, 413 KB

english, 2010

10

Glycerol acetylation over dodecatungstophosphoric acid immobilized into a silica matrix as catalyst

P. Ferreira, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Applied Catalysis B: Environmental

Year:

2009

Language:

english

File:

PDF, 463 KB

english, 2009

11

Valorisation of glycerol by condensation with acetone over silica-included heteropolyacids

P. Ferreira, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Applied Catalysis B: Environmental

Year:

2010

Language:

english

File:

PDF, 542 KB

english, 2010

12

Hydrolysis of sucrose using sulfonated poly(vinyl alcohol) as catalyst

D.S. Pito, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Bioresource Technology

Year:

2009

Language:

english

File:

PDF, 394 KB

english, 2009

13

Dihydroxyxanthones prenylated derivatives: Synthesis, structure elucidation, and growth inhibitory activity on human tumor cell lines with improvement of selectivity for MCF-7

Raquel A.P. Castanheiro, Madalena M.M. Pinto, Artur M.S. Silva, Sara M.M. Cravo, Luís Gales, Ana M. Damas, Naïr Nazareth, Maria S.J. Nascimento, Graham Eaton

Journal:

Bioorganic & Medicinal Chemistry

Year:

2007

Language:

english

File:

PDF, 354 KB

english, 2007

14

Hydration of α-pinene over molybdophosphoric acid immobilized in hydrophobically modified PVA membranes

J.E. Castanheiro, I.M. Fonseca, A.M. Ramos, R. Oliveira, J. Vital

Journal:

Catalysis Today

Year:

2005

Language:

english

File:

PDF, 504 KB

english, 2005

15

Transesterification of soybean oil over sulfonic acid functionalised polymeric membranes

L. Guerreiro, J.E. Castanheiro, I.M. Fonseca, R.M. Martin-Aranda, A.M. Ramos, J. Vital

Journal:

Catalysis Today

Year:

2006

Language:

english

File:

PDF, 304 KB

english, 2006

16

The effect of α-terpineol on the hydration of α-pinene over zeolites dispersed in polymeric membranes

J Vital, A.M Ramos, I.F Silva, J.E Castanheiro

Journal:

Catalysis Today

Year:

2001

Language:

english

File:

PDF, 107 KB

english, 2001

17

The acid-catalysed reaction of α-pinene over molybdophosphoric acid immobilised in dense polymeric membranes

J.E. Castanheiro, A.M. Ramos, I. Fonseca, J. Vital

Journal:

Catalysis Today

Year:

2003

Language:

english

File:

PDF, 233 KB

english, 2003

18

Esterification of acetic acid by isoamylic alcohol over catalytic membranes of poly(vinyl alcohol) containing sulfonic acid groups

J.E. Castanheiro, A.M. Ramos, I.M. Fonseca, J. Vital

Journal:

Applied Catalysis A: General

Year:

2006

Language:

english

File:

PDF, 414 KB

english, 2006

19

Methoxylation of α-pinene over poly(vinyl alcohol) containing sulfonic acid groups

D.S. Pito, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Chemical Engineering Journal

Year:

2009

Language:

english

File:

PDF, 564 KB

english, 2009

20

Improved methodologies for synthesis of prenylated xanthones by microwave irradiation and combination of heterogeneous catalysis (K10 clay) with microwave irradiation

Raquel A.P. Castanheiro, Madalena M.M. Pinto, Sara M.M. Cravo, Diana C.G.A. Pinto, Artur M.S. Silva, Anake Kijjoa

Journal:

Year:

2009

Language:

english

File:

PDF, 386 KB

english, 2009

21

Hydration of α-pinene over zeolites and activated carbons dispersed in polymeric membranes

J Vital, A.M Ramos, I.F Silva, H Valente, J.E Castanheiro

Journal:

Catalysis Today

Year:

2000

Language:

english

File:

PDF, 413 KB

english, 2000

22

Valorization of glycerol into fuel additives over zeolites as catalysts

H. Serafim, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Chemical Engineering Journal

Year:

2011

Language:

english

File:

PDF, 875 KB

english, 2011

23

1143 Anterior segment eye infections: Diagnostic trends in a University eye clinic

L. Gouveia-Andrade, W. Rodriguez, J. Robalo-Soares, J. Franco, A. Castanheiro-Dinis, J. Ribeiro-da-Silva

Journal:

Vision Research

Year:

1995

Language:

english

File:

PDF, 94 KB

english, 1995

24

Mesoporous carbon as an efficient catalyst for alcoholysis and aminolysis of epoxides

Inês Matos, Paulo Duarte Neves, José Eduardo Castanheiro, Elena Perez-Mayoral, Rosa Martin-Aranda, Carlos Duran-Valle, Joaquim Vital, Ana M. Botelho do Rego, Isabel M. Fonseca

Journal:

Applied Catalysis A: General

Year:

2012

Language:

english

File:

PDF, 682 KB

english, 2012

25

Acetylation of glycerol over heteropolyacids supported on activated carbon

P. Ferreira, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Catalysis Communications

Year:

2011

Language:

english

File:

PDF, 230 KB

english, 2011

26

Alkoxylation of camphene over silica-occluded tungstophosphoric acid

Caiado, M., Machado, A., Santos, R.N., Matos, I., Fonseca, I.M., Ramos, A.M., Vital, J., Valente, A.A., Castanheiro, J.E.

Journal:

Applied Catalysis A: General

Year:

2013

Language:

english

File:

PDF, 745 KB

english, 2013

27

Esterification of free fatty acids with methanol using heteropolyacids immobilized on silica

C.S. Caetano, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Catalysis Communications

Year:

2008

Language:

english

File:

PDF, 183 KB

english, 2008

28

Acetoxylation of camphene catalysed by beta zeolite

J.E. Castanheiro, I.M. Fonseca, A.M. Ramos, J. Vital

Journal:

Catalysis Communications

Year:

2008

Language:

english

File:

PDF, 179 KB

english, 2008

29

Esterification of glycerol with acetic acid over dodecamolybdophosphoric acid encaged in USY zeolite

P. Ferreira, I.M. Fonseca, A.M. Ramos, J. Vital, J.E. Castanheiro

Journal:

Catalysis Communications

Year:

2009

Language:

english

File:

PDF, 181 KB

english, 2009

30

SBA-15 with sulfonic acid groups as a Green Catalyst for the acetoxylation of α-pinene

Machado, J., Castanheiro, J.E., Matos, I., Ramos, A.M., Vital, J., Fonseca, I.M.

Journal:

Microporous and Mesoporous Materials

Year:

2012

Language:

english

File:

PDF, 1.18 MB

english, 2012

31

Pharmaceuticals sorption behaviour in granulated cork for the selection of a support matrix for a constructed wetlands system

Dordio, Ana V., Gonçalves, Patrícia, Texeira, Dora, Candeias, António José, Castanheiro, José Eduardo, Pinto, Ana P., Carvalho, A.J. Palace

Journal:

International Journal of Environmental & Analytical Chemistry

Year:

2011

Language:

english

File:

PDF, 968 KB

english, 2011

32

Esterification of free fatty acids over chitosan with sulfonic acid groups

Caetano, C.S., Caiado, M., Farinha, J., Fonseca, I.M., Ramos, A.M., Vital, J., Castanheiro, J.E.

Journal:

Chemical Engineering Journal

Year:

2013

Language:

english

File:

PDF, 1016 KB

english, 2013

33

Antitumor Activity of Some Prenylated Xanthones

Castanheiro, Raquel A.P., Silva, Artur M.S., Campos, Naïr A.N., Nascimento, Maria S.J., Pinto, Madalena M.M.

Journal:

Pharmaceuticals

Year:

2009

Language:

english

File:

PDF, 190 KB

english, 2009

34

Cyclocarbopalladation/Cross-Coupling Cascade Reactions in Sulfide Series: Access to Sulfur Heterocycles

Castanheiro, Thomas, Donnard, Morgan, Gulea, Mihaela, Suffert, Jean

Journal:

Organic Letters

Year:

2014

Language:

english

File:

PDF, 583 KB

english, 2014

35

Methoxylation of α-pinene over mesoporous carbons and microporous carbons: A comparative study

Matos, Inês, Silva, Marta F., Ruiz-Rosas, Ramiro, Vital, Joaquim, Rodríguez-Mirasol, José, Cordero, T., Castanheiro, José E., Fonseca, Isabel M.

Journal:

Microporous and Mesoporous Materials

Year:

2014

Language:

english

File:

PDF, 1.06 MB

english, 2014

36

Mesoporous zirconia-based mixed oxides as versatile acid catalysts for producing bio-additives from furfuryl alcohol and glycerol

Neves, Patrícia, Russo, Patrícia A., Fernandes, Auguste, Antunes, Margarida M., Farinha, João, Pillinger, Martyn, Ribeiro, Maria Filipa, Castanheiro, José E., Valente, Anabela A.

Journal:

Applied Catalysis A: General

Year:

2014

Language:

english

File:

PDF, 547 KB

english, 2014

37

New method for the immobilization of nitroxyl radical on mesoporous silica

Machado, A., Casimiro, M.H., Ferreira, L.M., Castanheiro, J.E., Ramos, A.M., Fonseca, I.M., Vital, J.

Journal:

Microporous and Mesoporous Materials

Year:

2015

Language:

english

File:

PDF, 2.44 MB

english, 2015

38

Practical Access to Aromatic Thiocyanates by CuCN-Mediated Direct Aerobic Oxidative Cyanation of Thiophenols and Diaryl Disulfides

Castanheiro, Thomas, Gulea, Mihaela, Donnard, Morgan, Suffert, Jean

Journal:

European Journal of Organic Chemistry

Year:

2014

Language:

english

File:

PDF, 666 KB

english, 2014

39

[Studies in Surface Science and Catalysis] Zeolites and related materials: Trends, targets and challenges, Proceedings of the 4th International FEZA Conference Volume 174 || Mesoporous silica containing sulfonic acid groups as catalysts for the alpha-pinene methoxylation

Castanheiro, José E.

Year:

2008

Language:

english

File:

PDF, 93 KB

english, 2008

40

[Studies in Surface Science and Catalysis] Scientific Bases for the Preparation of Heterogeneous Catalysts Volume 162 || Bifunctional catalytic PVA composites for the one pot synthesis of camphor from camphene

Castanheiro, José E.

Year:

2006

Language:

english

File:

PDF, 1.45 MB

english, 2006

41

Synthesis of Bio-fuel Additives From Glycerol Over Poly(Vinyl Alcohol) With Sulfonic Acid Groups

Lopes, N. F., Caiado, M., Canhão, P., Castanheiro, J. E.

Journal:

Energy Sources Part A Recovery Utilization and Environmental Effects

Year:

2015

Language:

english

File:

PDF, 921 KB

english, 2015

42

Improved Synthesis of Amino Acid and Dipeptide Chloromethyl Esters Using Bromochloromethane

Gomes, Paula, Isabel Santos, Maria, Joaquina Trigo, Maria, Castanheiro, Raquel, Moreira, Rui

Journal:

Synthetic Communications

Year:

2003

Language:

english

File:

PDF, 430 KB

english, 2003

43

Synthesis of Prenylated Xanthones: An Overview

Pinto, M., Castanheiro, R.

Journal:

Current Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 630 KB

english, 2009

44

Recent advances in the chemistry of organic thiocyanates

Castanheiro, Thomas, Suffert, Jean, Donnard, Morgan, Gulea, Mihaela

Journal:

Chemical Society Reviews

Year:

2016

Language:

english

File:

PDF, 2.86 MB

english, 2016

45

Biodiesel production from waste cooking oil over sulfonated catalysts

Tropecêlo, A. I., Caetano, C. S., Caiado, M., Castanheiro, J. E.

Journal:

Energy Sources Part A Recovery Utilization and Environmental Effects

Year:

2016

Language:

english

File:

PDF, 1.34 MB

english, 2016

46

Valorization of Waste Cooking Oil into Biodiesel over an Anionic Resin as Catalyst

Rosa, H., Tropecêlo, A. I., Caetano, C. S., Castanheiro, J. E.

Journal:

Energy Sources Part A Recovery Utilization and Environmental Effects

Year:

2015

Language:

english

File:

PDF, 629 KB

english, 2015

47

Aerobic Copper-Mediated Domino Three-Component Approach to 2-Aminobenzothiazole Derivatives

Castanheiro, Thomas, Suffert, Jean, Gulea, Mihaela, Donnard, Morgan

Journal:

Organic Letters

Year:

2016

Language:

english

File:

PDF, 838 KB

english, 2016

48

Copper(I)/Copper(II)-Assisted Tandem Catalysis: The Case Study of Ullmann/Chan-Evans-Lam N 1 ,N 3 -Diarylation of 3-Aminopyrazole

Beyer, Astrid, Castanheiro, Thomas, Busca, Patricia, Prestat, Guillaume

Journal:

Year:

2015

Language:

english

File:

PDF, 954 KB

english, 2015

49

ChemInform Abstract: Cyclocarbopalladation/Cross-Coupling Cascade Reactions in Sulfide Series: Access to Sulfur Heterocycles.

Castanheiro, Thomas, Donnard, Morgan, Gulea, Mihaela, Suffert, Jean

Journal:

Year:

2014

Language:

english

File:

PDF, 29 KB

english, 2014

50

ChemInform Abstract: Practical Access to Aromatic Thiocyanates by CuCN-Mediated Direct Aerobic Oxidative Cyanation of Thiophenols and Diaryl Disulfides.

Castanheiro, Thomas, Gulea, Mihaela, Donnard, Morgan, Suffert, Jean

Journal:

Year:

2015

File:

PDF, 19 KB

2015

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