1 0 0 0 いのちと食

著者
大久保満男 大島伸一編
出版者
中央公論新社
巻号頁・発行日
2012
著者
大久保 満
出版者
The Society of Synthetic Organic Chemistry, Japan
雑誌
有機合成化学協会誌 (ISSN:00379980)
巻号頁・発行日
vol.55, no.6, pp.566-569, 1997-06-01 (Released:2009-11-16)
参考文献数
10
被引用文献数
2 3

A new indolocarbazole anticancer agent, NB-506 (6-N-formylamino-12, 13-dihydro-1, 11-dihydroxy-13-β-D-glucopyranosyl) -5H-indolo [2, 3-a] pyrrolo [3, 4-c] carbazole-5, 7 (6H) -dione) was developed. The total synthesis of NB-506 was successfully achieved with a new glycosylation reaction which was carried out in good yield with high β-selectivity. Moreover the Mitsunobu reaction was newly found to be a convenient method for synthesizing dissymmetric indolocarbazole glycosides at the glycosylation step.