Ethylenediamine diacetate (EDDA)-catalyzed one-pot synthesis of tetrahydroquinolines by domino Knoevenagel/hetero Diels–Alder reactions from 1,3-dicarbonyls
作者:Yong Rok Lee、Thai Viet Hung
DOI:10.1016/j.tet.2008.05.053
日期:2008.7
tetrahydroquinoline analogues. The key strategies involve the ethylenediamine diacetate-catalyzed cyclization of 1,3-dicarbonyls to aminobenzaldehydes through domino Knoevenagel/heteroDiels–Alderreactions. These reactions provide a rapid route for the synthesis of novel polycycles with the tetrahydroquinoline moiety.