Alkyl side-chain derivatives of sordaricin as potent antifungal agents against yeast
摘要:
Sordarin (1) was converted to 5 and 6, which showed potent antifungal activity against yeast. A series of C1-C9 alkyl side-chain derivatives was prepared, from which it was found that the optimal activity occurred with C5. A comparison of side chains with different unsaturation showed that the cis-alkene was the most active. This result suggested that the folding of the side chains might be crucial for the optimal activity. (C) 1998 Elsevier Science Ltd. All rights reserved.
Alkyl side-chain derivatives of sordaricin as potent antifungal agents against yeast
摘要:
Sordarin (1) was converted to 5 and 6, which showed potent antifungal activity against yeast. A series of C1-C9 alkyl side-chain derivatives was prepared, from which it was found that the optimal activity occurred with C5. A comparison of side chains with different unsaturation showed that the cis-alkene was the most active. This result suggested that the folding of the side chains might be crucial for the optimal activity. (C) 1998 Elsevier Science Ltd. All rights reserved.