| Literature DB >> 21082838 |
Eun Jeong Yoo1, Masayuki Wasa, Jin-Quan Yu.
Abstract
Pd(II)-catalyzed β-C(sp(3))-H carbonylation of N-arylamides under CO (1 atm) has been achieved. Following amide-directed C(sp(3))-H cleavage and insertion of CO into the resulting [Pd(II)-C(sp(3))] bond, intramolecular C-N reductive elimination gave the corresponding succinimides, which could be readily converted to 1,4-dicarbonyl compounds. This method was found to be effective with substrates containing α-hydrogen atoms and could be applied to effect methylene C(sp(3))-H carbonylation of cyclopropanes.Entities:
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Year: 2010 PMID: 21082838 PMCID: PMC3135760 DOI: 10.1021/ja108754f
Source DB: PubMed Journal: J Am Chem Soc ISSN: 0002-7863 Impact factor: 15.419