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- Title
Access to Acyclic Z-Enediynes by Alkyne Trimerization: Cooperative Bimetallic Catalysis Using Air as the Oxidant.
- Authors
Lee, Jin Tu Danence; Zhao, Yu
- Abstract
Presented herein is a mild, operationally simple, mix-and-go procedure for the synthesis of acyclic trisubstituted Z-enediynes, from readily available terminal alkynes, in good yields. This method stems from a serendipitous discovery, and makes use of cooperative palladium/copper bimetallic catalysis and air as an oxidant to effect an intriguing alkyne trimerization to yield the valuable Z-enediyne moiety.
- Subjects
ENEDIYNES; TRIMERIZATION; ALKYNES; OXIDIZING agents; CATALYSIS; FUNCTIONAL groups
- Publication
Angewandte Chemie, 2016, Vol 128, Issue 44, p14076
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201608192