1.
Org Lett
; 15(21): 5460-3, 2013 Nov 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24152129
RESUMO
Unsymmetric acridines are synthesized via a one-pot amination/cyclization/aromatization reaction for the first time. With Pd(OAc)2-X-Phos as the catalyst, a series of unsymmetric acridines are obtained in moderate to excellent yields (up to 99% yield). Meanwhile, the diphenylamine intermediate could be isolated, which is evidence of the domino process.