Abstract
Palladium-catalyzed medium-ring formation from a cyclic propargyl carbonate via a ring-opening and -closing cascade proceeded at the central carbon atom of the propargyl unit to provide a tetrahydro-2H-oxocine derivative bearing the core structure of laurencia oxacycle. The synthetic application of this reaction to a possible laurendecumallene B precursor is also presented.
Original language | English |
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Pages (from-to) | 3046-3049 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 15 |
Issue number | 12 |
DOIs | |
Publication status | Published - 2013 Jun 21 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry