Author/Authors :
Nagasawa، نويسنده , , Kazuo and Ishiwata، نويسنده , , Takanori and Hashimoto، نويسنده , , Yuichi and Nakata، نويسنده , , Tadashi، نويسنده ,
Abstract :
Stereoselective and efficient synthesis of tricyclic guanidine, the key component of batzelladines A and D, was accomplished based on successive 1,3-dipolar cycloadditions and successive cyclizations for the construction of the tricyclic guanidine ring.
