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American Chemical Society, Organometallics, 18(17), p. 3841-3843, 1998

DOI: 10.1021/om980530s

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Copper-Catalyzed Intermolecular [4+4] and [4+5] Coupling of Zirconacyclopentadienes with Bis(halomethyl)arenes: A New Pathway to Eight- and Nine-Membered Ring Derivatives

Journal article published in 1998 by Tamotsu Takahashi, Wen-Hua Sun ORCID, Yuanhong Liu, Kiyohiko Nakajima, Martin Kotora
This paper is available in a repository.
This paper is available in a repository.

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Abstract

Zirconacyclopentadienes reacted with 1,2-bis(bromomethyl)benzene and 1,8-bis(bromomethyl)naphthalene in the presence of a catalytic amount of CuCl (10 mol %) to afford highly substituted eight-membered and nine-membered ring compounds in high yields, respectively.