1.
Ultrason Sonochem
; 12(6): 411-4, 2005 Aug.
Artigo
em Inglês
| MEDLINE
| ID: mdl-15848100
RESUMO
The synthesis of dinitrochalcones was studied by using ultrasonic irradiation in the presence of potassium carbonate as a catalyst, which provided a conventional procedure with the advantages of a short reaction period and as high as 90% product yield.