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2008
200805.fm Page 81 Friday, December 28, 2007 4:27 PM
Polyphenyl derivativesQ 0700 Highly Efficient and Reusable Supported Pd Catalysts for Suzuki—Miyaura Re-
actions of Aryl Chlorides. — A wide range of aromatic and heteroaromatic chlorides can be applied in the title reaction. Starting from dichlorobenzene (X), either (XI) or (XII) can be prepared. The catalyst can be reused more than 7 times without loss of catalytic activity. — (SCHWEIZER, S.; BECHT*, J.-M.; LE DRIAN, C.; Org. Lett. 9 (2007) 19, 3777-3780; Lab. Chim. Org. Bio-org., CNRS, Ec. Natl. Super. Chim., F-68093 Mulhouse, Fr.; Eng.) — R. Steudel
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