A route to Pd0 from PdII metallaycles in amination and cross-coupling chemistry

Angewandte Chemie (International Edition in English)

Volumn 35, Issue 20, 1996, Pages 2359-2361

  Louie, Janis ^a   Hartwig, John F ^a  

^a YALE UNIVERSITY   (United States)

Author keywords

Aminations; Catalysis; Cross coupling; Palladium compounds

Indexed keywords

EID: 0030472722     PISSN: 05700833     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.199623591     Document Type: Article

References (24)

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20. -3). Crystallographic data (excluding structure factors) for the structure reported in this paper have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication no. CCDC-179-85. Copies of the data can be obtained free of charge on application to the Director, CCDC, 12 Union Road, GB-Cambridge CB21EZ (UK) (Fax: Int. code +(1223) 336-033; e-mail: teched@chemcrys.cam.ac.uk).
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23. We have previously shown that intermediate 4 is consistent with kinetic data for oxidative addition of aryl halides to 2: J. F. Hartwig, F. Paul, J. Am. Chem. Soc. 1995, 117, 5373.
24. We have observed some formation of Suzuki coupling products with pure catalyst 1, but have not enjoyed the same high turnover numbers observed by the authors of reference [5], despite observation of Suzuki products in high yields with 2. Thus, our studies focus on Stille chemistry that gives high yields in our hands.