Domino Dehydrative π-Extension: A Facile Path to Extended Perylenes and Terrylenes,Chemistry - A European Journal

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Domino Dehydrative π-Extension: A Facile Path to Extended Perylenes and Terrylenes
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2021-09-23 , DOI: 10.1002/chem.202103098
Mikhail Feofanov _{1,

2} , Vladimir Akhmetov ₂ , Konstantin Amsharov _{1,

2}

Affiliation

Towards nanographenes: Domino-DPEX (dehydrative π-extension) is a new synthetic approach to extended nanographenes containing a perylene or terrylene core. The pronounced regioselctivity towards aldehyde groups in different positions makes DPEX an excellent tool for implementing pre-programmed multiple annulation of simple precursors of elusive nanographenes. This approach enables the formation of up to five C−C bonds in one-step in up to 94 % per C−C bond.

中文翻译：

多米诺脱水π-延伸：延伸苝和三萘嵌苯的简便途径

走向纳米石墨烯：Domino-DPEX（脱水π-延伸）是一种新的合成方法，用于含有苝或三萘嵌苯核的延伸纳米石墨烯。对不同位置的醛基具有显着的区域选择性，使得 DPEX 成为实现难以捉摸的纳米石墨烯简单前体的预编程多重环化的绝佳工具。这种方法可以一步形成最多 5 个 C−C 键，每个 C−C 键的成率高达 94%。

更新日期：2021-09-23

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