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Dive into the research topics where Rodrigo Cella is active.

Publication


Featured researches published by Rodrigo Cella.


Journal of the American Chemical Society | 2011

Ni-catalyzed ketene cycloaddition: A system that resists the formation of decarbonylation side products

Puneet Kumar; Dawn M. Troast; Rodrigo Cella; Janis Louie

Ni-phosphine complexes were used as catalysts for the cycloaddition of various ketenes and diynes. In general, 2,4-cyclohexadienones were formed instead of products arising from decarbonylation of the ketenes.


Australian Journal of Chemistry | 2008

Synthesis of 2-Aryl- and 2,5-Diarylfurans and Thiophenes by Suzuki-Miyaura Reactions Using Potassium Trifluoroborate Salts and Heteroaryltellurides

Giancarlo V. Botteselle; Thomas L. S. Hough; Raphael C. Venturoso; Rodrigo Cella; Adriano S. Vieira; Hélio A. Stefani

The Suzuki–Miyaura cross-coupling reaction of 2-(butyltellanyl) or 2,5-bis-(butyltellanyl)furans and thiophenes with potassium aryltrifluoroborate salts catalyzed by palladium afforded 2-aryl- or 2,5-diaryl-furans and thiophenes in moderate to good yields.


Tetrahedron | 2007

Recent advances in organotrifluoroborates chemistry

Hélio A. Stefani; Rodrigo Cella; Adriano S. Vieira


Tetrahedron | 2009

Ultrasound in heterocycles chemistry

Rodrigo Cella; Hélio A. Stefani


Tetrahedron | 2010

Homocoupling reactions of alkynes, alkenes and alkyl compounds

Hélio A. Stefani; Alexandre S. Guarezemini; Rodrigo Cella


Tetrahedron Letters | 2007

Eco-friendly synthesis of imines by ultrasound irradiation

Karla P. Guzen; Alexandre S. Guarezemini; Aline T. G. Orfao; Rodrigo Cella; Claudio M. P. Pereira; Hélio A. Stefani


Tetrahedron | 2006

Ultrasound-assisted synthesis of Z and E stilbenes by Suzuki cross-coupling reactions of organotellurides with potassium organotrifluoroborate salts

Rodrigo Cella; Hélio A. Stefani


Tetrahedron Letters | 2005

A mild and efficient method for halogenation of 3,5-dimethyl pyrazoles by ultrasound irradiation using N-halosuccinimides

Hélio A. Stefani; Claudio M. P. Pereira; Roberta B. Almeida; Rodolpho C. Braga; Karla P. Guzen; Rodrigo Cella


Journal of Organic Chemistry | 2006

Suzuki-Miyaura cross-coupling reactions of aryl tellurides with potassium aryltrifluoroborate salts.

Rodrigo Cella; Rodrigo L. O. R. Cunha; Ana E. S. Reis; Daniel C. Pimenta; Clécio F. Klitzke; Hélio A. Stefani


Tetrahedron Letters | 2005

Ultrasound-assisted synthesis of functionalized arylacetylenes

Hélio A. Stefani; Rodrigo Cella; Felipe Augusto Dörr; Claudio M. P. Pereira; Fabio Pereira Gomes; Gilson Zeni

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Claudio M. P. Pereira

Universidade Federal de Pelotas

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Gilson Zeni

Universidade Federal de Santa Maria

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Karla P. Guzen

Federal University of São Paulo

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Claudio C. Silveira

Universidade Federal de Santa Maria

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