Abstract
An efficient synthetic method for the preparation of multisubstituted furans, thiophenes, and pyrroles using ynolates was developed. This novel formal [4 + 1] annulation by C2-C3 and C3-C4 bond formations Includes cycloaddition, cyclization, decarboxylation, and dehydration as key steps.
Original language | English |
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Pages (from-to) | 1963-1966 |
Number of pages | 4 |
Journal | Organic letters |
Volume | 9 |
Issue number | 10 |
DOIs | |
Publication status | Published - May 10 2007 |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry