934630-44-1Relevant articles and documents
An efficient DABCO-catalyzed Ireland-Claisen rearrangement of allylic acrylates
Li, Yunxia,Wang, Quanrui,Goeke, Andreas,Fráter, Georg
, p. 288 - 292 (2007)
A novel DABCO-catalyzed Ireland-Claisen [3,3]-rearrangement of allylic acrylates to give α-methylene-γ,δ-unsaturated carboxylic acids in the presence of an excess of TMSCl and DBU in refluxing acetonitrile was developed. The protocol provides an easy entry to α-methylene-γ, δ-unsaturated carboxylic acids from allylic alcohols in good yields. Georg Thieme Verlag Stuttgart.