Facile synthesis of mono and dibenzo N,N '-disubstituted diaza 18-crown-6 derivatives

Authors
Topal, G Demirel, N Togrul, M Turgut, Y Hosgoren, H
Citation
G. Topal et al., Facile synthesis of mono and dibenzo N,N '-disubstituted diaza 18-crown-6 derivatives, J HETERO CH, 38(1), 2001, pp. 281-284
Citations number
11
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
JOURNAL OF HETEROCYCLIC CHEMISTRY
ISSN journal
0022152X → ACNP
Volume
38
Issue
1
Year of publication
2001
Pages
281 - 284
Database
ISI
SICI code
0022-152X(200101/02)38:1<281:FSOMAD>2.0.ZU;2-G
Abstract
This study represents a facile synthesis of building blocks (1-3) of crown ethers and amine precoursers (4a-d). The study also involves synthesis of m ono and dibenzo N,N'-disubstituted diaza 18-crown-6 derivatives with high y ield without chromatographic purification and high vacuum distillation. The complex ability of host the ethers was evaluated in terms of structural mo dification.