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Syntheses of Cyclic Guanidine-Containing Natural Products

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Journal Tetrahedron
Specialty Chemistry
Date 2015 Feb 17
PMID 25684829
Citations 20
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Abstract

Naturally occurring guanidine derivatives frequently display medicinally useful properties. Among them, the higher order pyrrole-imidazole alkaloids, the dragmacidins, the crambescidins/batzelladines, and the saxitoxins/tetradotoxins have stimulated the development of many new synthetic methods over the past decades. We provide here an overview of the syntheses of these cyclic guanidine-containing natural products.

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