76118-30-4Relevant academic research and scientific papers
Base Catalysed Rearrangements involving Ylide Intermediates. Part 2. The Stevens and Sigmatropyc Rearrangements of Allylic Ammonium Ylides
Jemison, Robert W.,Laird, Trevor,Ollis, W. David,Sutherland, Ian O.
, p. 1450 - 1457 (2007/10/02)
The base catalysed rearrangements of the quaternary ammonium salts (9) usually gives the sigmatropic rearrangement product (10) rather than the Stevens rearrangement product (11).An earlier claim has been corrected: the corresponding reaction
Base Catalysed Rearrangements involving Ylide Intermediates. Part 3. A Novel Thermal Sigmatropic Rearrangement
Jemison, Robert W.,Laird, Trevor,Ollis, W. David,Sutherland, Ian O.
, p. 1458 - 1461 (2007/10/02)
The products (2) of a sigmatropic rearrangement of ammonium ylides (1) undergo a thermal transformation by a sigmatropic rearrangement giving amines (3).
