Synthesis of cyclophanes from a self-assembly reaction

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United States of America Patent

PATENT NO 9790192
APP PUB NO 20160137598A1
SERIAL NO

14944584

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Abstract

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Disclosed herein is a novel method for preparing cyclophanes, comprising forming a disulfide cyclophane by contacting a linker moiety which includes two or more thiol groups, with a metal salt and an oxidant. The disulfide cyclophane is then desulfurized to form a thiacyclophane comprising thioether bridges. This thiacyclophane optionally may be further desulfurized to form an unsaturated hydrocarbon cyclophane, which can then be reduced to form a saturated hydrocarbon cyclophane. The various cyclophanes can be synthesized in a ring form, such as a dimer, trimer or tetramer etc., or they can be synthesized in a tetrahedral or larger structure. Also disclosed are novel cyclophanes formed by the disclosed method.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF OREGONINNOVATION PARTNERSHIP SERVICES 1238 UNIVERSITY OF OREGON EUGENE OR 97403-1238

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Collins, Mary Eugene, US 65 2336
Johnson, Darren W Eugene, US 17 32

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