SciELO - Scientific Electronic Library Online

 
vol.63Ph3P catalyzed synthesis of alkyl 2-(4-oxopyridin-1(4H)-yl)acrylates by nucleophilic addition to alkyl propiolatesPoly(ethylene)glycol/AlCl3 as a green and reusable system in the synthesis of α ,'α-bis(substituted-benzylidene) cycloalkanones índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Artigo

Indicadores

Links relacionados

  • Em processo de indexaçãoCitado por Google
  • Em processo de indexaçãoSimilares em Google

Compartilhar


South African Journal of Chemistry

versão On-line ISSN 1996-840X

Resumo

KHALFALLAH, Ali  e  KHADDACHI, Mohamed T.. Synthesis and characterization of ethyl 2-methyl-7-oxo-7H-isoxazolo[2,3-α ]pyrimidine-6-carboxylate derivatives. S.Afr.j.chem. (Online) [online]. 2010, vol.63, pp. 62-64. ISSN 1996-840X.

Reactions of 5-methylisoxazol-3-amine with diethyl ethoxymethylenemalonate derivatives are described. By this method ethyl 2-methyl-7-oxo-7H-isoxazolo[2,3-a]pyrimidine-6-carboxylate derivatives were prepared and characterized.

Palavras-chave : Isoxazolo[2,3-a]pyrimidine-6-carboxylate; heterocyclic; aminoisoxazole.

        · texto em Inglês     · Inglês ( pdf )

 

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