Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ana Paula L. Alves"'
Autor:
Ana Paula L. Alves, José Augusto B. de C. Júnior, Glaucia B. A. Slana, Jari N. Cardoso, Rosangela S. C. Lopes, Claudio C. Lopes
Publikováno v:
Química Nova, Vol 33, Iss 2, Pp 245-248 (2010)
In this work we describe a new efficient strategy for the preparation of 1,2,4-trimethoxybenzene (3) in 56% overall yield. The compound 3 was used in a preliminary study of insect attraction by a mixture of semiochemicals called TIV, composed of indo
Externí odkaz:
https://doaj.org/article/4d485094ced54676b83241ab8e186b1d
Autor:
Mariangela S. Azevedo, Ana Paula L. Alves, Glaucia B. C. Alves, Jari N. Cardoso, Rosângela S. C. Lopes, Cláudio C. Lopes
Publikováno v:
Química Nova, Vol 29, Iss 6, Pp 1259-1265 (2006)
alpha-Bromoacetophenones are important in organic synthesis. They have been widely used as precursors of several natural products. Several methods of bromination aiming at their synthesis have been described, however they furnish a mixture of startin
Externí odkaz:
https://doaj.org/article/180917db468147f0bafa7da02f67f8b4
Autor:
Claudio C. Lopes, Ana Paula L. Alves, Jose Augusto B. C. Junior, Gláucia B. C. A. Slana, Rosangela S. C. Lopes, Jari N. Cardoso
Publikováno v:
Química Nova, Vol 33, Iss 2, Pp 245-248 (2010)
Química Nova, Volume: 33, Issue: 2, Pages: 245-248, Published: 2010
Química Nova v.33 n.2 2010
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 33, Issue: 2, Pages: 245-248, Published: 2010
Química Nova v.33 n.2 2010
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
In this work we describe a new efficient strategy for the preparation of 1,2,4-trimethoxybenzene (3) in 56% overall yield. The compound 3 was used in a preliminary study of insect attraction by a mixture of semiochemicals called TIV, composed of indo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ab94e8ee9b3a36da62c34d342dedf8
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000200002
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422010000200002
Autor:
Rosangela S. C. Lopes, Jari N. Cardoso, Gláucia B. C. A. Slana, Ana Paula L. Alves, Jose Augusto B. C. Junior, Qiang Wang, Claudio C. Lopes
Publikováno v:
Synthetic Communications. 39:3693-3709
A new and efficient strategy was developed for the preparation of 1,2,4-trimethoxybenzene (3, a powerful attractant of Euglossini bees) and its C-3 derivatives (7a–j), from vanillin (2) in 56% overall yield.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f05e3e768015e0057d090e1b1348b8b5
https://doi.org/10.1080/00397910902805598
https://doi.org/10.1080/00397910902805598
Autor:
Jari N. Cardoso, Qiang Wang, Gláucia B. C. A. Slana, Claudio C. Lopes, Rosangela S. C. Lopes, Ana Paula L. Alves, Jose Augusto B. C. Junior
Publikováno v:
ChemInform. 41
A new and efficient strategy was developed for the preparation of 1,2,4-trimethoxybenzene (3, a powerful attractant of Euglossini bees) and its C-3 derivatives (7a–j), from vanillin (2) in 56% overall yield.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::532db7ee166463b54c92fc69adbe5a50
https://doi.org/10.1002/chin.201013075
https://doi.org/10.1002/chin.201013075
A novel synthesis of alpha-bromoacetophenones and its application in obtaining 2-benzoylbenzofuranes
Autor:
Ana Paula L. Alves, Jari N. Cardoso, Rosângela S. C. Lopes, Glaucia B. C. Alves, Mariangela S. Azevedo, Claudio C. Lopes
Publikováno v:
Química Nova v.29 n.6 2006
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 29, Issue: 6, Pages: 1259-1265, Published: DEC 2006
Química Nova, Vol 29, Iss 6, Pp 1259-1265 (2006)
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 29, Issue: 6, Pages: 1259-1265, Published: DEC 2006
Química Nova, Vol 29, Iss 6, Pp 1259-1265 (2006)
alpha-Bromoacetophenones are important in organic synthesis. They have been widely used as precursors of several natural products. Several methods of bromination aiming at their synthesis have been described, however they furnish a mixture of startin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13f5cd45d48fd8f755dfd4835fcbf325
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000600022
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000600022
