ISSN:
0009-2940
Keywords:
Cyclophanes
;
Prismanes
;
Cyclization reactions
;
Conformations
;
Transannular π-π interactions
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The acid-catalyzed cyclization of a pseudogeminally substituted acetyl group and a chloromethyl group of tri-bridged cyclophane 7, followed by reduction of the carbonyl group afforded [34](1,2,3,5)cyclophane 3. One-step TosMIC coupling reaction of tetrabromide 12 and subsequent reduction of the carbonyl groups provided an isomer of 3, [34](1,2,4,5)cyclophane 4.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19931260810
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