A practical, straightforward, and highly regioselective Zn(OAc)2-mediated method toward propargyl triazoles has been developed for the first time from commercially available enolizable ketones and propargyl amine. Postfunctionalization of this triazole leads to unique N- and C-linked bis-triazoles in excellent yields.
实用,直接,高度区域选择性的Zn(OAc)2介导的对炔丙基三唑的方法是首次从可商购的可烯醇化的酮和
炔丙基胺中开发出来的。该三唑的后官能化可产生独特的N-和C-连接的双三唑,并具有极高的收率。