Ultrasound-promoted iodination of aromatic compounds in the presence of iodine and hydrogen peroxide in water.

Ultrasound-promoted iodination of aromatic compounds in the presence of iodine and hydrogen peroxide in water.

Ferreira, Irlon M.; Gallo, Rafael D. C.; Casagrande, Gleison A.; Pizzuti, Lucas; Raminelli, Cristiano

Abstract:

Recently we published the diiodination reaction of phenols using I2 and H2O2 30% in water at 50 oC for 24 h. The use of ultrasound as a tool in organic synthesis, generally, decreases the reaction time and increases the yields of the desired products. Accordingly, we decided to employ ultrasound in the synthesis of iodinated aromatic compounds using I2 and H2O2 30% in water at room temperature.

Recently we published the diiodination reaction of phenols using I2 and H2O2 30% in water at 50 oC for 24 h. The use of ultrasound as a tool in organic synthesis, generally, decreases the reaction time and increases the yields of the desired products. Accordingly, we decided to employ ultrasound in the synthesis of iodinated aromatic compounds using I2 and H2O2 30% in water at room temperature.

Palavras-chave:

DOI: 10.5151/chempro-14bmos-R0180-2

Referências bibliográficas

• [1] 1 Gallo, R. D. C.; Gebara, K. S.; Muzzi, R. M.; Raminelli, C. J. Braz. Chem. Soc. 2010, 21, 770-774.

Como citar:

Ferreira, Irlon M.; Gallo, Rafael D. C.; Casagrande, Gleison A.; Pizzuti, Lucas; Raminelli, Cristiano; "Ultrasound-promoted iodination of aromatic compounds in the presence of iodine and hydrogen peroxide in water.", p-180-180. In: In Blucher Chemistry Proceedings, São Paulo, v. 1, n. 1, Setembro.2013. São Paulo: Blucher, 2013.
ISSN 23184043, DOI 10.5151/chempro-14bmos-R0180-2