290333-13-0Relevant articles and documents
Synthetic studies towards the 2-aminopyrimidine alkaloids variolins and meridianins from marine origin
Fresneda, Pilar M.,Molina, Pedro,Delgado, Santiago,Bleda, Juan A.
, p. 4777 - 4780 (2000)
A nine-step synthesis of 9-amino-4-methoxypyrido[3',2':4,5]pyrrolo[1,2- c]pyrimidine, a tricyclic ring system present in the marine alkaloids variolins is described. The natural marine products meridianins C-E have been synthesized for the first time starting from N-protected 3-acylindoles. (C) 2000 Elsevier Science Ltd.