Synthesis and structure of 5,5′-[(E,E)-2,5-diiodohexa-1,5-diene-1,6-diyl]bis(2,3-dichloro-4,4-dimethoxycyclopent-2-en-1-one) |
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Authors: | N A Ivanova Z R Valiullina O V Shitikova E G Galkin D V Lyubetskii M S Miftakhov |
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Institution: | (1) Institute of Organic Chemistry, Ufa Research Center, Russian Academy of Sciences, pr. Oktyabrya 71, Ufa, 450054, Bashkortostan, Russia;(2) Institute of Organometallic Compounds, Russian Academy of Sciences, Moscow, Russia |
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Abstract: | Treatment of 2,3,5-trichloro-5-(E)-2,3-diiodoprop-1-en-1-yl]-4,4-dimethoxycyclopent-2-en-1-one with SmI2 in THF gives 5,5′-(1E,5E)-2,5-diiodohexa-1,5-diene-1,6-diyl]bis(2,3-dichloro-4,4-dimethoxycyclopent-2-en-1-one) and its meso form at a ratio of 3:1. |
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