Synthesis of(Z)-methyl-2-acetamidocinnamate / 中国药科大学学报
Journal of China Pharmaceutical University
;
(6): 178-180, 2015.
Artículo
en Chino
| WPRIM
| ID: wpr-811930
ABSTRACT
@#In the investigation of asymmetric catalytic hydrogenation reaction, (Z)-methyl-2-acetamidocinnamate is often used as a standard substrate to assess the chiral catalysts. However, its previous syntheses suffered from low yield, relying on column chromatography for isolation. Herein, (Z)-methyl-2-acetamidocinnamate was obtained with 68. 5% isolation yield via simple operations such as wash and extraction using dicyclohexylcarbodiimide(DCC)as dehydrant and 4-dimethylaminopyridine(DMAP)as catalyst in the last synthetic step.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of China Pharmaceutical University
Año:
2015
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS