作者:Feng Li、Chunhua Jin、Jianwei Zou、Jun Wu
DOI:10.5012/bkcs.2014.35.7.1970
日期:2014.7.20
Chemistry, Zhejiang University, Hangzhou 310027, P.R. ChinaReceived November 15, 2013, Accepted March 7, 2014A facile and efficient synthesis of dronedarone hydrochloride starting from commercially available 4-nitrophenol is described. This approach features a tandem-type synthesis of 3-carbonylated benzofuraninvolving cyclization of 2-ethynylphenol followed by CO
浙江大学化学系, 中国杭州 310027 2013 年 11 月 15 日收稿 2014 年 3 月 7 日接受 描述了以市售 4-硝基苯酚为原料轻松高效合成盐酸决奈达隆。该方法的特点是串联式合成 3-羰基化苯并呋喃,涉及 2-乙炔基苯酚的环化,然后是 CO