An enantiospecific synthesis of the tricyclic guanidine segment of the anti-HIV marine alkaloid batzelladine A

An enantiospecific synthesis of the tricyclic guanidine segment of the anti-HIV marine alkaloid batzelladine A An enantiospecific synthesis of the tricyclic guanidine segment of the anti-HIV marine alkaloid batzelladine A Revision of the Stereochemistry of Batzelladine F. Approaches to the Tricyclic Hydroxyguanidine Moiety of Batzelladines G, H, and I Three New Tricyclic Guanidine Alkaloids from the Sponge <i>Batzella </i>sp. Three New Tricyclic Guanidine Alkaloids from the Sponge Batzella sp. Novel Alkaloids from the Sponge Batzella sp.: Inhibitors of HIV gp120-Human CD4 Binding Novel Alkaloids from the Sponge Batzella sp.: Inhibitors of HIV gp120-Human CD4 Binding Application of the Tethered Biginelli Reaction for Enantioselective Synthesis of Batzelladine Alkaloids. Absolute Configuration of the Tricyclic Guanidine Portion of Batzelladine B Batzelladine alkaloids from the caribbean sponge Monanchora unguifera and the significant activities against HIV-1 and AIDS opportunistic infectious pathogens Synthesis and Determination of Absolute Configuration of the Bicyclic Guanidine Core of Batzelladine A