Abstract
The intermolecular hydrative dimerization of 1-alkyne was developed through the chelation-assisted catalytic system with Rh(I)/2-amino-3-picoline. This novel transformation afforded branched and linear α,β-enones directly from two 1-alkyne molecules and H2O. The results demonstrate that a branch/linear ratio can be controlled by the alkyl substituent of 1-alkyne.
| Original language | English |
|---|---|
| Pages (from-to) | 13892-13893 |
| Number of pages | 2 |
| Journal | Journal of the American Chemical Society |
| Volume | 126 |
| Issue number | 43 |
| DOIs | |
| Publication status | Published - 2004 Nov 3 |
All Science Journal Classification (ASJC) codes
- Catalysis
- Chemistry(all)
- Biochemistry
- Colloid and Surface Chemistry
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Young, J. P., Kwon, B. I., Ahn, J. A., Lee, H., & Jun, C. H. (2004). Chelation-assisted hydrative dimerization of 1-alkyne forming α,β-enones by an Rh(I) catalyst. Journal of the American Chemical Society, 126(43), 13892-13893. https://doi.org/10.1021/ja045789i