## Abstract An improved synthetic approach to protopines based on the sequential Hofmann elimination, hydroboration and oxidation of __N__β(arylmethyl)berbinium salts has been designed. By using berberine chloride as the starting material, this sequence of reactions has provided two new nonnatural
β¦ LIBER β¦
Regioselective Hydroboration-Oxidation and -Amination of Fluoro-Substituted Styrenes.
β Scribed by P. Veeraraghavan Ramachandran; Sateesh Madhi; Martin J. O'Donnell
- Publisher
- John Wiley and Sons
- Year
- 2007
- Weight
- 31 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0931-7597
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