Synthesis of fluorene-based oligomeric organoboron reagents via Kumada, Heck, and Stille cross-coupling reactions

Xiaojie Zhang; Hongkun Tian; Qin Liu; Lixiang Wang; Yanhou Geng; Fosong Wang

doi:10.1021/jo0602470

Synthesis of fluorene-based oligomeric organoboron reagents via Kumada, Heck, and Stille cross-coupling reactions

J Org Chem. 2006 May 26;71(11):4332-5. doi: 10.1021/jo0602470.

Authors

Xiaojie Zhang¹, Hongkun Tian, Qin Liu, Lixiang Wang, Yanhou Geng, Fosong Wang

Affiliation

¹ State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Graduate School of Chinese Academy of Sciences, Changchun 130022, PR China.

PMID: 16709083
DOI: 10.1021/jo0602470

Abstract

Boronic pinacol ester group is not reactive in Kumada, Heck and Stille coupling reaction conditions. Fluorene-based sophisticated organoboron compounds were synthesized by means of Palladium catalyzed Kumada, Heck and Stille cross-coupling reactions from halofluorenyl boronic esters.