Autor(es): Ribeiro, António E. ; Pais, Luís S. ; Rodrigues, Alírio
Data: 2004
Identificador Persistente: http://hdl.handle.net/10198/1920
Origem: Biblioteca Digital da UPB
Assunto(s): Chromatography; Chiral separation; Profens
Autor(es): Ribeiro, António E. ; Pais, Luís S. ; Rodrigues, Alírio
Data: 2004
Identificador Persistente: http://hdl.handle.net/10198/1920
Origem: Biblioteca Digital da UPB
Assunto(s): Chromatography; Chiral separation; Profens
The increasing pressure by regulatory authoritics against the marketing af racemic mixtures, resulting from considerations of clinicaI efficacy and consumer safety, led to current efforts in the development of sensitive and efficient techniques. Preparative chiral chromatography is getting increasing attention nowadays. One reason chromatography is preferred is that the process results in both high yields and purities of both enantiomers.