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Issue 80, 2015
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Bisalkynylated 3,6-diiminocyclohexa-1,4-diene-1,4-diamine

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Reduction of bis(benzothiadiazol) by LiAlH4/CuI gives diethynylated diaminobenzoquinoneimine. This building block accesses novel targets in a one-step condensation reaction with different ortho-quinones, resulting in unexpected rearrangement products. The compounds are characterized by their photophysical and electrochemical data as well as quantum chemical calculations.

Graphical abstract: Bisalkynylated 3,6-diiminocyclohexa-1,4-diene-1,4-diamine

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The article was received on 02 Jul 2015, accepted on 15 Jul 2015 and first published on 21 Jul 2015

Article type: Communication
DOI: 10.1039/C5CC05427C
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Citation: Chem. Commun., 2015,51, 14844-14847

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    Bisalkynylated 3,6-diiminocyclohexa-1,4-diene-1,4-diamine

    P. Biegger, M. Schaffroth, K. Brödner, O. Tverskoy, F. Rominger and U. H. F. Bunz, Chem. Commun., 2015, 51, 14844
    DOI: 10.1039/C5CC05427C

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