91233-67-9Relevant academic research and scientific papers
Pyrrole chemistry. XXVII. 2,3,4-Trisubstituted pyrroles and a second synthesis of porphobilinogen from pyrrole
Faber, Kurt,Anderson, Hugh J.,Loader, Charles E.,Daley, Annette S.
, p. 1046 - 1050 (2007/10/02)
Changes in some of the key intermediates and procedures used in our earlier total synthesis of porphobilinogen from pyrrole that improve the yield to 11percent are reported.Ethyl pyrrole-3-acetate was formylated by the Vilsmeier-Haack method and then iodi
