Highly Efficient Synthesis of Cephalotaxin by Two Palladium-Catalyzed Cyclizations. -The racemic intermediate (V) is converted with 75% yield by known procedures in 4 steps into the alkaloid cephalotaxin (VI), the parent compound of the antileukemic harringtonines. -(TIETZE,
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ChemInform Abstract: Enantioselective Highly Efficient Synthesis of (-)-Cephalotaxine Using Two Palladium-Catalyzed Transformations.
β Scribed by Lutz F. Tietze; Hartmut Schirok
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 32 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0931-7597
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