176312-12-2Relevant academic research and scientific papers
Sulfur ylides 10. Modified method for the synthesis of pyrrolizine- and indolizinediones
Lakeev, S. N.,Mullagalin, I. Z.,Maidanova, O. O.,Galin, F. Z.,Tolstikov, G. A.
, p. 189 - 190 (2002)
A modified method for the synthesis of derivatives of pyrrolizinedione and iridolizinedione was proposed. The method is based on the intramolecular cyclization of keto-stabilized sulfur ylides generated in situ from diazo ketones and Me2S in the presence of Rh2(OAc)4.
