Abstract
4-Pentynoic acid reacts with aldehyde under the co-catalyst system of Wilkinson's complex and 2-aminopyridine to give E-alkylidene derivatives of 3H-furan-2-one through the transition metal-catalyzed cyclization of 4-pentynoic acid followed by condensation of the resulting lactone with aldehyde.
| Original language | English |
|---|---|
| Pages (from-to) | 1113-1116 |
| Number of pages | 4 |
| Journal | Synlett |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2005 May 2 |
All Science Journal Classification (ASJC) codes
- Organic Chemistry
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Cite this
Lim, S. G., Kwon, B. I., Choi, M. G., & Jun, C. H. (2005). One-pot synthesis of E-alkylidene derivatives of 3H-furan-2-ones from 4-pentynoic acid and aldehyde. Synlett, (7), 1113-1116. https://doi.org/10.1055/s-2005-865203