1323950-96-4Relevant academic research and scientific papers
Constrained tetramic acids, homostreptopyrrolidine, and their analogues based on unusual intramolecular wittig olefination with phosphorus ylides
Duris, Andrej,Daich, Adam,Berkes, Dusan
body text, p. 1631 - 1637 (2011/08/07)
The synthesis of bicyclic tetramic acids based on the nonclassical intramolecular Wittig reaction catalyzed by the corresponding phosphonium salt was developed. We have found that such applications proceed smoothly with high yield with N-substituted amino
