88328-23-8Relevant academic research and scientific papers
X=Y-ZH SYSTEMS AS POTENTIAL 1,3-DIPOLES. PART 22. CYCLOADDITION REACTIONS OF PYRIDOXAL IMINES. RELEVANCE TO α-AMINO ACID RACEMASES AND TRANSAMINASES.
Grigg, Ronald,Thianpatanagul, Sunit,Kemp, James
, p. 7283 - 7292 (2007/10/02)
Pyridoxal imines of α-amino acid esters and related amines undergo cycloaddition to N-phenylmaleimide on heating in acetonitrile, toluene or xylene.The cycloadditions proceed in good yield, are stereospecific, and involve an endo-transition state.The reac
X=Y-ZH SYSTEM AS POTENTIEL 1,3-DIPOLES. ACTIVATION OF THE ZH PROTON IN IMINES
Grigg, R.,Gunaratne, H. Q. N.,Sridharan, V.,Thianpatanagul, S.,Tute, M.
, p. 4363 - 4366 (2007/10/02)
A range of substituents is capable of inducing thermal 1,3-dipole formation in imines (C=N-CH) by activation of the CH proton as shown by trapping experiments with dipolarophiles.
