Abstract
A very short and efficient synthesis of the important drug candidate telaprevir, featuring a biocatalytic desymmetrization and two multicomponent reactions as the key steps, is presented. The classical issue of lack of stereoselectivity in Ugi- and Passerini-type reactions is circumvented. The atom economic and convergent nature of the synthetic strategy require only very limited use of protective groups.
Original language | English |
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Pages (from-to) | 7918-7920 |
Number of pages | 3 |
Journal | Chemical Commununications |
Volume | 46 |
Issue number | 42 |
Early online date | 20 Sept 2010 |
DOIs | |
Publication status | Published - 14 Nov 2010 |
Keywords
- Antiviral Agents/chemical synthesis
- Biocatalysis
- Dimerization
- Oligopeptides/chemical synthesis
- Oxidation-Reduction
- Serine Proteinase Inhibitors/chemical synthesis