Investigations into the Role of Ion Pairing in Reactions of Heteroatom-Substituted Cyclic Oxocarbenium Ions
作者:Siddhartha R. Shenoy、K. A. Woerpel
DOI:10.1021/ol0500620
日期:2005.3.1
[reaction: see text] The O-to-C rearrangement of vinyl acetals is used to demonstrate that tight ion pairing is not involved in the stereoselective nucleophilic addition reactions of alkoxy-substituted cyclic oxocarbenium ions.
[反应:请参见文本]乙烯基乙缩醛的O-to-C重排用于证明紧密离子配对不参与烷氧基取代的环氧碳鎓离子的立体选择性亲核加成反应。