Synthesis, Structural Characterization and Metal Inclusion Properties of 18‐, 20‐and 22‐Membered Oxaazacyclophanes and Oxaazacalix [4] arene Analogues …

R Moreno‐Corral, H Höpfl, L Machi‐Lara, KO Lara - 2011 - Wiley Online Library
A series of oxaazacyclophanes and oxaazacalix [4] arene analogues with 18‐, 20‐and 22‐
membered rings have been synthesized from diamine and dialdehyde building blocks and …

Four Novel 30-Membered Imine and Amine Macrocycles Derived from Ortho-Aminophenyl Diamines

H Keypour, HA Rudbari… - Synthetic Communications …, 2010 - Taylor & Francis
Two novel macrocyclic tetra-imine-diphenol Schiff base (H2L1 and H2L2) were synthesized
by [2+ 2] cyclocondensation of ortho-aminophenyl diamines [1, 2-bis (2′-aminophenoxy) …