Green synthesis of biphenyl carboxylic acids via Suzuki–Miyaura cross-coupling catalyzed by a water-soluble fullerene-supported PdCl2 nanocatalyst. Issue 1 (January 2019)

• Record Type: Journal Article
• Authors: Liu, Wanyun; Zhou, Xiuming; Huo, Ping; Li, Jingbo; Mei, Guangquan
• Is Part Of: Journal of chemical research. Volume 43:Issue 1/2(2019)
• Page Start: 50
• Page End: 52
• Publication Date: 2019-01
• Subjects: Supported palladium nanocatalyst -- biphenyl carboxylic acid -- green synthesis -- Suzuki–Miyaura cross-coupling reaction; Chemistry -- Research -- Periodicals; Chemistry -- Periodicals; 540.5
• DOI: 10.1177/1747519819836505
• Languages: English
• ISSNs: 1747-5198

Abstract

A green synthesis of variously substituted biphenyl carboxylic acids was achieved through Suzuki–Miyaura cross-coupling of a bromobenzoic acid with an aryl boronic acid using a water-soluble fullerene-supported PdCl2 nanocatalyst (C60 -TEGs/PdCl2 ). Yields of more than 90% were obtained at room temperature in 4 h using 0.05 mol% catalyst and 2 equiv. K2 CO3 .