1332363-67-3Relevant articles and documents
Formal diels-alder reactions of chalcones and formylcyclopropanes catalyzed by chiral n-heterocyclic carbenes
Lv, Hui,Mo, Junming,Fang, Xinqiang,Chi, Yonggui Robin
, p. 5366 - 5369 (2011/12/03)
Highly enantioselective (formal) hetero-Diels-Alder reactions between chalcones and formylcyclopropanes are disclosed. The challenging N-heterocyclic carbene (NHC)-bounded enolate intermediates from formylcyclopropanes were captured for new C-C bond formi