| Literature DB >> 10671283 |
.
Abstract
Ethylene is not only a substrate, but also a solvent: Catalytic intermolecular Pauson - Khand reactions of terminal alkynes were carried out in supercritical ethylene to provide 2-substituted cyclopentenones in moderate to high yields [Eq. (1)]. Under these conditions, even a low pressure of CO (5 atm) is sufficient for the reaction to take place.Entities:
Year: 2000 PMID： 10671283 DOI： 10.1002/(sici)1521-3773(20000204)39:3<636::aid-anie636>3.0.co;2-s
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336