SciELO - Scientific Electronic Library Online

 
vol.63Synthesis and characterization of ethyl 2-methyl-7-oxo-7H-isoxazolo[2,3-α ]pyrimidine-6-carboxylate derivatives índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas  

Servicios Personalizados

Articulo

Indicadores

Links relacionados

  • En proceso de indezaciónCitado por Google
  • En proceso de indezaciónSimilares en Google

Compartir


South African Journal of Chemistry

versión On-line ISSN 1996-840X

Resumen

AMOOZADEH, Ali; RAHMANI, Salman  y  NEMATI, Firouzeh. Poly(ethylene)glycol/AlCl3 as a green and reusable system in the synthesis of α ,'α-bis(substituted-benzylidene) cycloalkanones. S.Afr.j.chem. (Online) [online]. 2010, vol.63, pp. 72-74. ISSN 1996-840X.

Aluminum chloride has been found to be a highly efficient catalyst for the aldol condensation of aldehydes and cycloketones in poly(ethylene)glycol 400 at room temperature. The reaction is very fast, clean and environmentally benign for the synthesis of a variety of α,α'-bis(substituted-benzylidene) cycloalkanones.

Palabras clave : Aluminum chloride; poly(ethylene)glycol; 'α-bis(substituted-benzylidene) cycloalkanones; aldol condensation.

        · texto en Inglés     · Inglés ( pdf )

 

Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License