The 1,4-dithiin ring opening in 1,4-dithiinodiquinolines as a route to quinoline crown thioethers

Authors
Pluta, K
Citation
K. Pluta, The 1,4-dithiin ring opening in 1,4-dithiinodiquinolines as a route to quinoline crown thioethers, HETEROCYCLE, 51(12), 1999, pp. 2861-2870
Citations number
15
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
HETEROCYCLES
ISSN journal
03855414 → ACNP
Volume
51
Issue
12
Year of publication
1999
Pages
2861 - 2870
Database
ISI
SICI code
0385-5414(199912)51:12<2861:T1ROI1>2.0.ZU;2-M
Abstract
Quinoline crown thioethers (7) and (8) with 8-, 9-, 10-, 11-, 13-, 18-, 20- , 21- and 24-membered macrocyclic thiacrown ring were obtained by the I,4-d ithiin ring opening in 1,4-dithiinodiquinolines (1) and (2) with divalent s ulfur nucleophiles followed by S-alkylation with divalent alkylating agents . Thiacrowns (7) and (8) contain two or four quinoline units.