. Author manuscript; available in PMC: 2018 Jun 26.
Published in final edited form as: Molecules. 2018 May 19;23(5):E1221. doi: 10.3390/molecules23051221
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Scheme 1.
Synthetic route to dianilino-TDZs 1–5.