batzelladine C methyl ester

Batzelladine C (3) is a tricyclic guanidine alkaloid of unknown stereochemistry at one centre as well as unknown absolute… (More)

Stereoselective synthesis of octahydro-5,6,6a-triazaacenaphthalenes 29 and 34 having the anti-relationship of the angular… (More)

Batzelladine F (1) was synthesized in enantioselective and stereoselective fashion in 15 steps (longest linear sequence) and 1.7… (More)

Asymmetric total synthesis of batzelladine A (1) and batzelladine D (2) has been achieved. Our synthesis of batzelladines… (More)

A diastereoselective [4+2] annulation of vinyl carbodiimides with chiral N-alkyl imines has been developed to access the… (More)

Marine natural products that feature polycyclic guanidine motifs, such as crambescidins and batzelladines, are known to have… (More)

Crambescidins and batzelladines, novel marine guanidine alkaloids, have unique pentacyclic and tricyclic guanidine core… (More)

[structure: see text] Stereoselective total synthesis of batzelladine D was accomplished in 15 steps. This synthesis features (i… (More)

In 1997, Patil and co-workers reported the isolation of batzelladines F-I from a red Jamaican sponge incorrectly identified at… (More)

Tethered Biginelli condensation of enantioenriched hexahydropyrrolopyrimidines 8 with beta-ketoesters provides efficient… (More)