Process for preparing aromatic olefins

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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560 20, 560 51, 560 55, 560104, 568316, 568433, 568631, 568632, 585436, C07C 67343, C07C 69738, C07C 09734, C07C 69618

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active

057032696

ABSTRACT:
The preparation of aromatic olefins from haloaromatics and olefins (Heck reaction) is carried out in the presence of palladium complexes as catalysts, which complexes contain heterocyclic carbenes as ligands.

REFERENCES:
Fehlhammer et al., Verlag der Zeitschrift fur Natuforschung, vol. 47B, pp. 79-89, 1992.
Ito et al., Tetrahedron Letters, vol. 18, pp. 1535-1538, 1978.
Alsono et al., Journal of Organometallic Chemistry, vol. 484, pp. 19-26, 1994.
Hermann et al., Angewandte Chemie, vol. 34, No. 21, pp. 2371-2374, 1995.
Fehlhammer et al., Chemical Abstracts, vol. 123, abstract No. 112333a, 1995 .

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