Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/12527
Title: Easily accessible and highly tunable indolyl phosphine ligands for Suzuki-Miyaura coupling of aryl chlorides
Authors: So, CM
Lau, CP
Kwong, FY 
Issue Date: 2007
Publisher: American Chemical Society
Source: Organic letters, 2007, v. 9, no. 15, p. 2795-2798 How to cite?
Journal: Organic letters 
Abstract: This study describes a new class of easily accessible indolyl phosphine ligands, prepared via an efficient protocol involving Fischer indolization from readily available phenylhydrazine and substituted acetophenones. This versatile ligand scaffold provides beneficial features, including high potential of steric and electronic tunability. The air-stable indolyl phosphines in combination with a palladium metal precursor provide highly effective catalysts for Suzuki-Miyaura coupling of unactivated aryl chlorides, and the catalyst loading down to 0.02 mol % can be achieved.
URI: http://hdl.handle.net/10397/12527
ISSN: 1523-7060
EISSN: 1523-7052
DOI: 10.1021/ol070898y
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