## Abstract **Einladung zum T**: Erstmals wurde der T‐förmige Bisanthrachinon‐Naturstoff BE‐43472B durch Totalsynthese hergestellt und seine Absolutkonfiguration aufgeklärt. Wesentliche Schritte der zentralen Kaskadensequenz sind eine Diels‐Alder‐Reaktion, die Bildung eines Halbketals und eine nucl
Stereospecific total synthesis and absolute configuration of a macrocyclic lactone antibiotic, A26771B
✍ Scribed by Kuniaki Tatsuta; Akira Nakagawa; Shunji Maniwa; Mitsuhiro Kinoshita
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- French
- Weight
- 268 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
✦ Synopsis
The total synthesis of a sixteen-membered macrocyclic lactone antibiotic, A26771B
and its absolute configuration are described by using D-glucose as a chiral source.
A 16-membered macrocyclic lactone antibiotic A26771B (&), p reduced by PeraiciZZium turbatwn,
📜 SIMILAR VOLUMES
## Abstract **An‐T‐biotic**: The first total synthesis of the T‐shaped bisanthraquinone natural product BE‐43472B was accomplished and its absolute configuration assigned. Key transformations in the pivotal cascade sequence include a Diels–Alder reaction, a hemiketal formation, and a nucleophilic a