TRIPTYCENE (477-75-8) 's Synthetic route

Soluble Tetraaminotriptycene Precursors

White, Nicholas G.  MacLachlan, Mark J.

An efficient route to soluble triptycene tetraamines, shape-persistent molecules containing two ortho-phenylenediamine motifs, is reported. These tetraamines are stable, prepared in good yields, easily purified by column chromatography, and can be readily condensed to give a range of imidazole and pyrazine derivatives.

Facile Net Loss of a Carbon Atom from a Constrained Intermediate

Tivakornpannarai, Supanna  Waali, Edward E.