Abstract
A concise diastereoselective total synthesis of (-)-nakadomarin A has been completed in 21 steps from d-pyroglutamic acid. Key steps include an enecarbamate Michael addition/furan-N-acyliminium ion cascade cyclization to provide the tetracyclic core and ring-closing alkyne and alkene metatheses to construct the fifteen- and eight-membered azacycles, respectively.
Original language | English (US) |
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Pages (from-to) | 4912-4915 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 12 |
Issue number | 21 |
DOIs | |
State | Published - Nov 5 2010 |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry