848006-75-7Relevant academic research and scientific papers
The synthesis and conformation of oxygenated trianglimine macrocycles
Kuhnert, Nikolai,Lopez-Periago, Ana,Rossignolo, Giulia M.
, p. 524 - 537 (2007/10/03)
The synthesis of series of D2h and C2v symmetric oxygenated aromatic dicarboxaldehydes, using dilithiation methodology, is described along with their reactivity in the [3 + 3] cyclocondensation reaction with (1R,2R)-diaminocyclohexane to give oxygenated trianglimine macrocycles. Macrocycles derived from C2v symmetric dialdehydes give macrocycles with a stereogenic aromatic plane with complete diastereocontrol, as a mixture of retainers.
