1.
Org Lett
; 9(18): 3635-8, 2007 Aug 30.
Article
in English
| MEDLINE
| ID: mdl-17676860
ABSTRACT
Fifteen examples are presented showing that various modes of cyclization (5-endo, 5-exo, 6-endo, 6-exo, and 7-endo) can be used for the desymmetrization of cyclohexa-1,4-dienes. All take place with complete diastereocontrol and good yield.