Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/12593| Título: | Heterocyclic synthesis with nitriles: synthesis of pyrazolopyrimidine and pyrazolopyridine derivatives |
| Autor(es): | Salaheldin, Abdellatif M. Campos, Ana M. F. Oliveira Rodrigues, Lígia M. |
| Palavras-chave: | Aminopyrazole Pyrazolo[3,4-b]pyridines Pyrazolo[3,4-d]pyrimidines Diethylmalonate Malononitrile pyrazolo[3 4-b]pyridines pyrazolo[3 4-d]pyrimidines |
| Data: | 2009 |
| Editora: | Taylor and Francis |
| Revista: | Synthetic Communications |
| Resumo(s): | The reaction of N1-substituted-5-amino-4-cyanopyrazoles with malononitrile and diethylmalonate occurs with formation of 6-substituted pyrazolo[3,4-d]pyrimidines, and pyrazolo[3,4-b]pyridines respectively. The structures of the products and conceivable mechanisms are discussed. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/12593 |
| DOI: | 10.1080/00397910802517814 |
| ISSN: | 0039-7911 |
| Versão da editora: | http://www.informaworld.com/smpp/title~db=all~content=g909240183 |
| Arbitragem científica: | yes |
| Acesso: | Acesso aberto |
| Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Heterocyclic synthesis with nitriles.pdf | Manuscripto | 77,06 kB | Adobe PDF | Ver/Abrir |
