78176-88-2Relevant articles and documents
A One-step Synthesis of Acridines via Palladium(II)-catalysed Ring Formation of Allylated Enaminones
Iida, Hideo,Yuasa, Yoshifumi,Kibayashi, Chihiro
, p. 114 - 115 (2007/10/02)
9-Ethyl-3,4,5,6,9,10-hexahydroacridine-1(2H),8(7H)-dione (5) and its N-allyl analogue (6) were formed in a one-step ring-forming reaction from both the 2-and/or N-allyl derivatives of 3-aminocyclohex-2-enone (1) - (4) and from the bisenaminone (7), obtained from the N-allylenaminone (2), on treatment with PdCl2(MeCN)2.