Total Synthesis of Angucyclines. Part 18. A Short and Efficient Synthesis of (+)-Ochromycinone.
β Scribed by Karsten Krohn; Md. Hossain Sohrab; Ulrich Floerke
- Publisher
- John Wiley and Sons
- Year
- 2004
- Weight
- 59 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0931-7597
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## Abstract The synthesis of the racemic angucyclinone hybrid 3 which combines the structural features of rabelomycin (1) and daunomycinone (2) is described. Key steps are the cyclization of the bromide 6b by a Marshalkβtype reaction to yield the angular skeleton 7b, introduction of the tertiary hy
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