123931-45-3Relevant academic research and scientific papers
Carbene-complex-promoted Ring Expansion of Aziridine: Formation of the 1-Azabicyclo Ring System by a Double Alkyne and a Single Carbon Monoxide Insertion Reaction
Denise, Bernard,Parlier, Andrei,Rudler, Henri,Vaissermann, Jacqueline,Daran, J. C.
, p. 1303 - 1305 (1988)
A chromium carbene complex (2) bearing a 2-methylaziridine ring system on the carbene carbon atom easily undergoes a double diphenylacetylene and a single CO insertion reaction to give a 1-oxotetrahydroindolizine derivative (4), which has been fully characterized by X-ray analysis of its Cr(CO)3 adduct (3).
Reaction of aminocarbene complexes of chromium and tungsten 6. Rearrangements of and insertions of alkynes into aziridinylcarbene complexes
Denise, Bernard,Parlier, Andree,Rudler, Henri,Vaissermann, Jacqueline
, p. 43 - 52 (2007/10/02)
Pentacarbonylchromium(0) (2a) reacts with LiBu followed by H2O to regenerate the starting carbene complex.Treatment of the same reaction mixture with D2O leads to the perdeuteromethyl carbene complex 2D3.However, addit
