A carregar...
Highly enantioselective alkyne additions to aldehydes in the presence of 1,1′-bi-2-naphthol and hexamethylphosphoramide
It is found that the addition of hexamethylphosphoramide to the solution of an alkyne, Et(2)Zn, and (S)-1,1′-bi-2-naphthol in methylene chloride allows the generation of an alkynylzinc at room temperature and shows highly enantioselective additions to aldehydes. The mild condition for the formation...
Na minha lista:
| Main Authors: | , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
National Academy of Sciences
2004
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC397396/ https://ncbi.nlm.nih.gov/pubmed/15026570 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0307136101 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|