Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,320 (Yen only)
Period: This Article can be accessed for 7 days.

Short Paper | Special issue | Vol 84, No. 2, 2012, pp.1375-1382
Published online, 12th September, 2011
DOI: 10.3987/COM-11-S(P)91
Synthesis of Oxacalix[2]m-terphenyl[2]triazine and Its Functionalizations

Muhammad Moazzam Naseer, De-Xian Wang, and Mei-Xiang Wang*

*Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China

Abstract

Oxacalix[2]m-terphenyl[2]triazine, a macrocyclic host molecule of an expanded cavity, was synthesized from 1,3-(4-hydroxyphenyl)benzene and cyanuric chloride using the fragment coupling strategy. Aromatic nucleophilic substitution reaction of chlorotriazine moieties with di(2-hydroxyethyl)amine and di(2-pyridylmethyl)amine afforded the corresponding upper-rim functionalized oxacalix[2]m-terphenyl[2]triazines in good yields.