Cobalt-catalyzed ortho-alkenylation of aromatic aldimines via chelation-assisted C–H bond activation
An ortho-alkenylation reaction of an aromatic aldimine with an internal alkyne is efficiently promoted by a cobalt catalyst generated from CoBr2, triarylphosphine, and iPrMgBr. The reaction takes place under mild room-temperature conditions to afford, upon acidic hydrolysis, a variety of ortho-alken...
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/99588 http://hdl.handle.net/10220/17467 |
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| Institution: | Nanyang Technological University |
| Language: | English |