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Synthesis of 2‐Alkynoates by Palladium(II)‐Catalyzed Oxidative Carbonylation of Terminal Alkynes and Alcohols
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hughes, N. Louise Muldoon, Mark J. |
| Copyright Year | 2016 |
| Abstract | A homogeneous Pd(II) catalyst, utilizing a simple and inexpensive amine ligand (TMEDA), allows 2-alkynoates to be prepared in high yields by an oxidative carbonylation of terminal alkynes and alcohols. The catalyst system overcomes many of the limitations of previous palladium carbonylation catalysts. It has an increased substrate scope, avoids large excesses of alcohol substrate and uses a desirable solvent. The catalyst employs oxygen as the terminal oxidant and can be operated under safer gas mixtures. |
| Starting Page | 11982 |
| Ending Page | 11985 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| DOI | 10.1002/chem.201602558 |
| PubMed reference number | 27305489 |
| Journal | Medline |
| Volume Number | 22 |
| Alternate Webpage(s) | https://pure.qub.ac.uk/portal/files/125523728/synthesis_of_2.pdf |
| Alternate Webpage(s) | https://pureadmin.qub.ac.uk/ws/portalfiles/portal/125523728/synthesis_of_2.pdf |
| Alternate Webpage(s) | https://doi.org/10.1002/chem.201602558 |
| Journal | Chemistry |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |