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All-Carbon [3+3] Oxidative Annulations of 1,3-Enynes by Rhodium(III)-Catalyzed C-H Functionalization and 1,4-Migration.
Burns, David J; Best, Daniel; Wieczysty, Martin D; Lam, Hon Wai.
Affiliation
  • Burns DJ; School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK).
  • Best D; School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK).
  • Wieczysty MD; EaStCHEM, School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, David Brewster Road, Edinburgh EH9 3FJ (UK).
  • Lam HW; School of Chemistry, University of Nottingham, University Park, Nottingham, NG7 2RD (UK). hon.lam@nottingham.ac.uk.
Angew Chem Int Ed Engl ; 54(34): 9958-62, 2015 Aug 17.
Article in En | MEDLINE | ID: mdl-26224377
ABSTRACT
1,3-Enynes containing allylic hydrogens cis to the alkyne function as three-carbon components in rhodium(III)-catalyzed, all-carbon [3+3] oxidative annulations to produce spirodialins. The proposed mechanism of these reactions involves the alkenyl-to-allyl 1,4-rhodium(III) migration.
Key words

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Angew Chem Int Ed Engl Year: 2015 Document type: Article

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Angew Chem Int Ed Engl Year: 2015 Document type: Article