Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/72839| Título: | A convenient one-pot synthesis of Chromenyl Acrylates and Acrylonitriles |
| Autor(es): | Lopes, Diogo Costa, Marta Louçano, João Proença, M. Fernanda R. P. |
| Palavras-chave: | Chromenyl-acrylate Chromenyl-acrylonitrile Salicylaldehyde Ethyl cyanoacetate Malononitrile |
| Data: | 12-Ago-2020 |
| Editora: | GEORG THIEME VERLAG KG |
| Revista: | SYNLETT |
| Citação: | Lopes, D., Costa, M., Louçano, J., et al. (2020). A Convenient One-pot Synthesis of Chromenyl Acrylates and Acrylonitriles. Synlett, 31(13), 1298-1302 |
| Resumo(s): | 2H-Oxo-chromenyl acrylates and 2H-imino-chromenyl acrylonitriles have been prepared from a salicylaldehyde and ethyl cyanoacetate or 2-amino-1,1,3-tricyanopropene, respectively. The reaction occurs in the presence of 1,4-diazabicyclo[2.2.2]octane (DABCO) and the products were isolated in good to quantitative yields. Despite the simplicity of the synthesis, this is the first time that these substituted chromenes have been isolated. |
| Tipo: | Artigo |
| URI: | https://hdl.handle.net/1822/72839 |
| DOI: | 10.1055/s-0039-1690880 |
| ISSN: | 0936-5214 |
| Versão da editora: | https://www.thieme-connect.com/products/ejournals/abstract/10.1055/s-0039-1690880 |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito UMinho |
| Aparece nas coleções: | CDQuim - Artigos (Papers) |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| ST-2020-02-0110-L.R1_Proof_hi.pdf Acesso restrito! | 2,27 MB | Adobe PDF | Ver/Abrir |
