Abstract
The C1-C13 segment 6 of concanamycin A (1) was prepared by a highly stereocontrolled route (87% overall ds) in 16 steps from the ester 9. Key steps are the one-pot aldol/reduction, 8 → 12, and the HWE reaction, 18 + 19 → 6.
Original language | English |
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Pages (from-to) | 4183-4186 |
Number of pages | 4 |
Journal | Tetrahedron Letters |
Volume | 38 |
Issue number | 23 |
DOIs | |
Publication status | Published - 9 Jun 1997 |