O-Alkylation of Cupferron: Aiming at the Design and Synthesis of Controlled Nitric Oxide Releasing Agents
作者:Yongchun Hou、Wenhua Xie、Adam J. Janczuk、Peng George Wang
DOI:10.1021/jo000157+
日期:2000.7.1
ammonium salt (cupferron) was studied for the synthesis of novel nitric oxide (NO) releasing agents. The alkylation occurred regioselectively at the terminal oxygen, leading to a single product N-(alkyloxy)-N'-phenyldiimide N'-oxide as indicated by NMR and X-ray analysis. The O-alkyl derivatives exhibited significantly improved stability compared to their parent compound, cupferron. It was demonstrated