Pt-catalyzed hydrative cyclization of 2-enynylbenzaldehydes and its application to faveline synthesis.
Org Lett
; 12(6): 1308-11, 2010 Mar 19.
Article
em En
| MEDLINE
| ID: mdl-20184345
ABSTRACT
Various 2-[6-en-1-ynyl]benzaldehydes and their analogues were successfully cyclized via Huisgen-type [3+2] cycloaddition to the tetracyclic platinum-carbene complex, which would subsequently undergo hydration to afford the tricyclic products in good yields with excellent stereoselectivities. This hydrative cyclization was also applied to the faveline synthesis.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Compostos Organoplatínicos
/
Platina
/
Benzaldeídos
/
Dibenzocicloeptenos
Idioma:
En
Ano de publicação:
2010
Tipo de documento:
Article