title: Studies on the chemical constituents of rutaceous plants. LVI. The development of a versatile method for the synthesis of antitumor-active benzo[c]phenanthridine alkaloids. (6). Limitation of the Dyke synthetic pathway for benzo[c]phenanthridine alkaloids.
mesh_terms: D000470:Alkaloids / Q000138:chemical synthesis*; D000972:Antineoplastic Agents, Phytogenic / Q000138:chemical synthesis*; D002384:Catalysis; D055598:Chemical Phenomena; D002621:Chemistry; D010617:Phenanthridines / Q000138:chemical synthesis*
chemical_list: D000470:Alkaloids; D000972:Antineoplastic Agents, Phytogenic; D010617:Phenanthridines