Naphthazarins
National Institutes of Health
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
A series of substituted naphthazarins (5,8-dihydroxy-1,4-naphthoquinones) were synthesized and their antimicrobial and antifungal…
Maharanga bicolor, Boraginaceae, is used in the Nepalese ethnomedicine for the treatment of several diseases. In the course of…
A concise formal total synthesis of the cytotoxic bisnaphthazarin derivative hybocarpone has been completed through the…
The total synthesis of the lichen-derived antitumor agent hybocarpone (1) and related compounds is described. The successful…
Two enantiomic natural products with wound-healing properties, alkannin (1) and shikonin (2), are accessible by a short and…
A series of 2‐substituted naphthazarin derivatives, 5,8‐dihydroxy‐1,4‐naphthoquinone (DHNQ) derivatives and 5,8‐dimethoxy‐1,4…
Alkylamino derivatives of naphthazarine, juglone, and naphthoquinone have been synthesized via their corresponding bromo…
A number of 2-chloromethyl and 2-bromomethyl derivatives of naphthoquinones, quinolinediones, and naphthazarins were designed and…