1.
Rev. bras. farmacogn
; 21(2): 361-364, mar.-abr. 2011. ilus, graf, tab
Artículo
en Inglés
| LILACS
| ID: lil-590189
RESUMEN
In this work we described the cultivation of Chlorella vulgaris in a photobioreactor to algal biomass production. The dried biomass was used as feedstock for biodiesel production, it presented 26 percent lipids and via sonocatalysis stage of the methodology resulted in 60 percent of fatty acid methyl esters (FAME). The FAME content was confirmed by Gas Chromatography (GC).
2.
Ultrason Sonochem
; 18(1): 65-7, 2011 Jan.
Artículo
en Inglés
| MEDLINE
| ID: mdl-20724206
RESUMEN
An efficient multicomponent reaction of arenealdehydes, mercaptoacetic acid and piperonilamine under ultrasound irradiation to afford 2-aryl-3-(piperonylmethyl)-1,3-thiazolidin-4-ones is reported. Applying this methodology, eleven heterocycles were synthesized and isolated in good yields after short reaction times.