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Pauson-Khand reaction with electron-deficient alkynes

✍ Scribed by Krafft, Marie E.; Romero, Romulo H.; Scott, Ian L.


Book ID
127249963
Publisher
American Chemical Society
Year
1992
Tongue
English
Weight
245 KB
Volume
57
Category
Article
ISSN
0022-3263

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Transition metal alkyne complexes: the P
✍ Young Keun Chung 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 859 KB

The Pauson-Khand reaction (PKR) is a cocyclization of alkynes with alkenes and carbon monoxide by dicobalt octacarbonyl leading to cyclopentenones and has become one of the most useful methods for the synthesis of cyclopentenone. However, most of the known PKRs were stoichiometric and slow reactions