Synthesis of the L-Acid (C1-C18) Fragment of Pamamycin-593 and De-<i>N</i>-methylpamamycin-579
作者:Ayako Miura、Shin-ya Takigawa、Yukito Furuya、Yusuke Yokoo、Shigefumi Kuwahara、Hiromasa Kiyota
DOI:10.1002/ejoc.200800600
日期:2008.10
The L-acid (C1–C18) fragment of pamamycin-593 and de-N-methylpamamycin-579, strong aerial mycelium-inducers of Streptomyces alboniger, was synthesized using a cis-selective iodoetherification and a nucleophilic addition of a cerium acetylide to an aldehyde as the key steps. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
pamamycin-593 和 de-N-methylpamamycin-579 的 L-酸(C1-C18)片段是 Streptomyces alboniger 的强气生菌丝诱导剂,使用顺式选择性碘醚化和乙炔铈亲核加成合成醛为关键步骤。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)