ISSN:
0941-1216
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Multi-Step Redox Systems. LXI. Synthesis of 1,4-Bis(2-methyl-indolizin-1-yl-methyl)-benzene and Related Model CompoundsThe synthesis of 1a, in which two 1-indolizine units are connected by a p-xylylene bridge is preformed from its 3,3′bis-acetyl derivative 1b via the precursors 8-11. This route was first tested by the synthesis of benzyl indolizines 2b and 2a via the pyridyl-aminopropanol 3a. 2a can be oxidatively dimerized to the 3,3′-bis-indolizine 6 which forms a perfectly reversible two step redox system with KSEM = 4.7 × 105.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19943360108