O. Schrake, M. Franz, R. Wartchow
Jun 23, 2000
Citations
0
Influential Citations
17
Citations
Journal
Tetrahedron
Abstract
Abstract SN2 reactions at carbon C9 of Quincorine (QCI) and Quincoridine (QCD) were investigated and found to be difficult, due to the special structural (‘β-amino effect’) and conformational factors. Efficient experimental procedures for displacement with a variety of carbon and heteroatom nucleophiles were developed.