Lee, Chung-ChiehChung-ChiehLeeWang, Po-ShihPo-ShihWangViswanath, M. BalajiM. BalajiViswanathLeung, Man-kitMan-kitLeung2009-09-022018-07-102009-09-022018-07-102008http://ntur.lib.ntu.edu.tw//handle/246246/164504application/pdf221510 bytesapplication/pdfen-USSynthesis of Symmetrical and Unsymmetrical N-Aryl-Substituted Cyclic Ureas through Copper(I) Iodide Catalyzed Goldberg–Buchwald– Nandakumar C–N Coupling Reactionsjournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/164504/1/36.pdf