Synthesis of 1,8-bis(cyclam) and 1,8-bis
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Irina P Beletskaya; Alexei D Averin; Alla G Bessmertnykh; Franck Denat; Roger Gu
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Article
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2002
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Elsevier Science
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French
β 69 KB
The Pd-catalyzed arylation of cyclam, cyclen, and azacrown ethers by aryl halides was studied. Cofacial biscyclam and bisazacrown were synthesized by direct bonding of the anthracenyl spacer to a nitrogen atom of macrocycles.