. 2016 Mar 26;17(4):453. doi: 10.3390/ijms17040453
© 2016 by the authors; licensee MDPI, Basel, Switzerland.
This article is an open access article distributed under the terms and conditions of the Creative Commons by Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/).
Scheme 12.
Formation of cycloveratrylene macrocycles.