abstract |
The present invention relates to 6-substituted-5,8-dioxy-1,4-naphthoquinone derivatives of the following general formula (I) useful as anticancer agents, methods for their preparation, and their use as anticancer agents.n n n n n n n n Wherein R 1 represents alkyl, R 2 represents hydrogen, alkyl or acyl and R 3 represents hydrogen or alkyl. |