Ring opening of 1,1-dinitrocyclopropane by addition of C, N, O and S nucleophiles
作者:Ekaterina M. Budynina、Olga A. Ivanova、Elena B. Averina、Tamara S. Kuznetsova、Nikolai S. Zefirov
DOI:10.1016/j.tetlet.2005.11.129
日期:2006.1
Nucleophilic ring opening of 1,1-dinitrocyclopropane was studied with diverse C, N, O and S nucleophiles. A series of 3-X-substituted-1,1-dinitropropanes was obtained. Weak nucleophilic tertiary amines were also active in this reaction and afforded zwitterionic compounds.