Synthesis, anticonvulsant and antihypertensive activity of diastereomeric 9,10-dimethoxy-1,3,4,6,7,11b-hexahydrospiro-[benzo[a]quinolizin-2,4 ′-imidazolidine]-2′,5′-diones

1. Menéndez, J.
2. Díaz, M.
3. Bellver, C.
4. Söllhuber, M.