82957-65-1Relevant articles and documents
Vinyl Carbanions, 13. Convenient Synthesis of Oxaloacetic Acid Derivatives
Schmidt, Richard R.,Talbiersky, Joerg,Betz, Rainer
, p. 2674 - 2678 (2007/10/02)
The vinyllithium derivatives 2a, b and 9a, b, obtained by direct lithiation of the functionally substituted acrylic acid derivatives 1a, b and 8a, b, respectively, react with heterocumulenes A - E such as phenyl isocyanate, phenyl isothiocyanate, and carb