Sulfur-containing palladacycles as catalyst precursors for the heck reaction

Organic Letters

Volumn 2, Issue 9, 2000, Pages 1287-1290

  Gruber, Adriane S ^a,b   Zim, Danilo ^a   Ebeling, GUnter ^a   Monteiro, Adriano L ^a   Dupont, Jaïrton ^a  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO SUL   (Brazil)

^b SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001703882     PISSN: 15237060     EISSN: None     Source Type: Journal    
DOI: 10.1021/ol0057277     Document Type: Article

References (28)

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18. 2. Evaporation of the volatiles gave essentially pure compounds (IR, NMR, and GC-MS). For example, the methyl cinnamate was isolated in 90% yield from entry 1 (Table 1). See also the procedure in the Supporting Information.
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21. 4Br) is also formed.
22. Ohff, M.; Ohff, A.; Milstein, D. J. Am. Chem. Soc. 1997, 119, 11687.
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25. (c) Reetz, M. T.; Westermann, E. Angew. Chem., Int. Ed. 2000, 39, 165.
26. For other C-C and C-heteroatom coupling reactions mediated by palladacycles, see, for example: (a) Camargo, M.; Dani, P.; Dupont, J.; de Souza R. F.; Pfeffer, M.; Tkatchenko, I. J. Mol. Catal. A 1996, 109, 127.
27. (b) Hollis, T. K.; Overman, L. E. Tetrahedron Lett. 1997, 38, 8837.
28. (c) Dani, P.; Dupont, J.; Monteiro, A. L. J. Braz. Chem. Soc. 1996, 7, 15.