149794-44-5Relevant academic research and scientific papers
Stereoselective reactions of allylic hydroxy phosphonates
De La Cruz, M. Antonette,Shabany, Hossein,Spilling, Christopher D.
, p. 181 - 184 (1999)
The stereochemical outcome of the palladium catalyzed addition of nucleophiles to the carbonate derivative, the [3,3] rearrangement of the imidate and carbamate derivatives, and the epoxidation and cyclopropanation of hydroxy allylic phosphonates is prese
Substituent effects in the reaction of allyl trichloroacetimidates with N-halosuccinimides: Cyclization vs aza-Claisen rearrangement.
Shabany, Hossein,Spilling, Christopher D.
, p. 1465 - 1468 (2007/10/03)
We report a novel substituent effect in the reaction of allylic trichloroacetimidates with N-halosuccinimides. Reaction of E allylic trichloroacetimidates bearing phosphonate or cyano substituents with NBS in CHCI3 results in a [3.3] sigmatropi
Thermal rearrangement of trichloroacetimidic esters of allylic α-hydroxyphosphonates: A convenient way to (3-amino-1-alkenyl)phosphonic acids
Ohler,Kotzinger
, p. 497 - 502 (2007/10/02)
Secondary dialkyl (1-hydroxy-2-alkenyl)phosphonates 3 are reacted with trichloroacetonitrile to yield the new (1-dialkoxyphosphoryl-2-alkenyl) 2,2,2-trichloroacetimidates 4, which in boiling toluene (for compounds 4b-g) or xylene (for 4a) are transformed
