Authors:
Billert, T
Beckert, R
Doring, M
Wuckelt, J
Fehling, P
Gorls, H
Citation: T. Billert et al., New heterocycles with cycloamidine substructure and their ringtransformation reactions with acetylene dicarboxylic ester, J HETERO CH, 38(1), 2001, pp. 205-211
Authors:
Billert, T
Beckert, R
Fehling, P
Doring, M
Brandenburg, J
Gorls, H
Langer, P
Citation: T. Billert et al., A new domino reaction based on [4+2]-cycloadditions of pyrido[1,2-a]pyrazines with azadienophiles, J HETERO CH, 36(3), 1999, pp. 627-633