An efficient and recyclable chitosan supported copper(II) heterogeneous catalyst for C–N cross coupling between aryl halides and aliphatic diamines

A General and Efficient Copper Catalyst for the Amidation of Aryl Halides and the <i>N</i>-Arylation of Nitrogen Heterocycles

Artis Klapars, Jon C. Antilla, Xiaohua Huang et al. · Journal of the American Chemical Society · 2001 · 1K citations

Natural Sciences, Chemistry, Catalysis +11

A General and Efficient Copper Catalyst for the Amidation of Aryl Halides

Artis Klapars, Xiaohua Huang, Stephen L. Buchwald · Journal of the American Chemical Society · 2002 · 842 citations

Natural Sciences, Chemical Engineering, Chemistry +15

Comprehensive Medicinal Chemistry

Quantitative Structure-Activity Relationships · 1991 · 749 citations

Water-solubility of chitosan and its antimicrobial activity

C QIN, Huilin Li, Qinghua Xiao et al. · Carbohydrate Polymers · 2005 · 715 citations

Natural Sciences, Food Science, Microbiology +6

Amino Acid Promoted CuI-Catalyzed C−N Bond Formation between Aryl Halides and Amines or N-Containing Heterocycles

Hui Zhang, Qian Cai, Dawei Ma · The Journal of Organic Chemistry · 2005 · 640 citations

Natural Sciences, Chemistry, Catalysis +12