ISSN:
0009-2940
Keywords:
Heteraphanes
;
Cyclophanes
;
Macrocycles
;
Tube-shaped molecules
;
Phanes
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
From Fourfold Functionalized Cyclophanes to Tube-Shaped MoleculesA series of fourfold functionalized 2,11-dithia- and 2,11-diaza[3.3]cyclophanes 15-17 and 18-22, resp., is prepared by using a new multistep-strategy starting from 7 or m-xylene, respectively. The cyclophanes are used to construct tube-shaped molecules of type 24 by macrocyclization reactions of e. g. 21 and 22. Macrocycle 24 turns out to be conformationally flexible.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19921250815
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