34875-46-2Relevant academic research and scientific papers
Imide-amide rearrangement of cyclic phosphorimidates: A mechanistic study
Cabrita, Eurico J.,Afonso, Carlos A. M.,Gil De Oliveira Santos, Antonio
, p. 1455 - 1467 (2007/10/03)
Studies aimed at the development of new synthetic pathways for the preparation of chiral cyclic oxaza and diaza phosphoramides suitable for use in asymmetric chemistry led us to the investigation of the imide-amide rearrangement of cyclic phosphorimidates
Novel acid catalysed 1,4-addition-type ring-opening polymerisation of cyclic phosphorimidates
Cabrita, Eurico J.,Candeias, Sara X.,Ramos, Ana M.,Afonso, Carlos A. M.,Santos, A. Gil
, p. 137 - 140 (2007/10/03)
New phosphorus containing oligomeric compounds of general formula (NR1CH2CHR2OP(O)R)(n), analogous to polypeptides, were isolated and characterised. These are stable intermediaries in the acid catalysed imide- amide rearra
ARYLIMINO DERIVATIVES OF METHYL-1,3,2λ5-DIOXAPHOSPHOLANES. SYNTHESIS AND DIMERIZATION
Kukhar', V. P.,Kasheva, T. N.,Kasukhin, L. F.,Ponomarchuk, M. P.
, p. 1360 - 1364 (2007/10/02)
The tendency of 2-alkoxy-2-(arylimino)-1,3,2λ5-dioxaphospholanes to dimerize with the formation of the corresponding diazadiphosphetidines falls substantially on the introduction of acceptor substituents on the imino nitrogen and of four methyl groups into the heterocycle, which lower the inductive acceptor power of the cyclic substituent and shield the phosphorus atom.
