Attempted [2]Catenane Synthesis via a Quasi[1]catenane by a Templated Backfolding Strategy
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| Publication date | 21-02-2018 |
| Journal | European Journal of Organic Chemistry |
| Volume | Issue number | 2018 | 7 |
| Pages (from-to) | 874-878 |
| Number of pages | 5 |
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| Abstract | A templated backfolding concept to construct a [2]catenane was attempted via a quasi[1]catenane showing an inverted spiro geometry. The template is covalently connected to the ketal-connected semi-perpendicular-arranged linear precursors and spatially directs the sterically congested backfolding macrocyclizations that are required to give a quasi[1]catenane. So far, we are unable to hydrolyze the cyclic ketal to liberate the [2]catenane. |
| Document type | Article |
| Note | With supplementary file |
| Language | English |
| Published at | https://doi.org/10.1002/ejoc.201701325 |
| Downloads |
Steemers_et_al-2018-European_Journal_of_Organic_Chemistry
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