Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Gessica M. Ribeiro"'
Autor:
Sidnei Moura, Fernanda A. Rosa, Julia Poletto, Michael J. V. da Silva, Davi F. Back, Andrey P. Jacomini, Gessica M. Ribeiro, Ernani A. Basso
Publikováno v:
Organic Letters. 21:6325-6328
An efficient one-pot method is described for the highly regioselective synthesis of α-ketoamide N-arylpyrazoles from secondary β-enamino diketones. For this, the key intermediate, 4-acyl 3,5-dihydroxypyrrolone, was generated in situ and underwent b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c0b2cf793ecc1ab3aba983302dce298
https://doi.org/10.1021/acs.orglett.9b02206
https://doi.org/10.1021/acs.orglett.9b02206
Autor:
Julia Poletto, Michael J. V. da Silva, Andrey P. Jacomini, Karlos Eduardo Pianoski, Samara Mendes de Souza Melo, Davi F. Back, Fernanda A. Rosa, Sidnei Moura, Gessica M. Ribeiro, Davana S. Gonçalves
Publikováno v:
The Journal of Organic Chemistry. 82:12590-12602
An alternative highly regioselective synthetic method for the preparation of 3,5-disubstituted 4-formyl-N-arylpyrazoles in a one-pot procedure is reported. The methodology developed was based on the regiochemical control of the cyclocondensation reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29e4a7b1427002f22d0a52e7f6f2bd59
https://doi.org/10.1021/acs.joc.7b02361
https://doi.org/10.1021/acs.joc.7b02361
Autor:
Maria Helena Sarragiotto, Julia Poletto, Gessica M. Ribeiro, Danielle Lazarin Bidóia, Fávero Reisdorfer Paula, Michael J. V. da Silva, Andrey P. Jacomini, Jéssica T.C. Yokoyama, Celso Vataru Nakamura, Fernanda A. Rosa
Publikováno v:
Journal of the Brazilian Chemical Society v.29 n.12 2018
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 29, Issue: 12, Pages: 2657-2668, Published: DEC 2018
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 29, Issue: 12, Pages: 2657-2668, Published: DEC 2018
In this work a series of 28 novel pyrazolo[3,4-d]pyridazin-7-ones were synthesized and tested against Leishmania amazonensis (strain WHOM/BR/75/JOSEFA) in promastigote and axenic amastigote forms. Five compounds were active against both cellular form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f85efef79eb22cdb08f11d9c2fe8f90
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532018001202657
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532018001202657
Phenoxazinium salts are mostly used as markers for various purposes. In this context, we report the synthesis of five new benzophenoxazinium derivatives fused with julolidine moiety. These benzophenoxazinium chlorides were obtained by the condensatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::975cdaf9df979d13c0581b5df364146a
https://hdl.handle.net/1822/53583
https://hdl.handle.net/1822/53583