Late-stage Modification of Cage Diones by Tandem Metathesis,Chemistry - An Asian Journal

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Late-stage Modification of Cage Diones by Tandem Metathesis
Chemistry - An Asian Journal ( IF 3.5 ) Pub Date : 2022-11-16 , DOI: 10.1002/asia.202201022
Sambasivarao Kotha ₁ , Gulazarahind Mehta ₁

Affiliation

Long route syntheses and difficulties in the separation of the caged diastereomers are the main cause of limited reports on the synthetic application of cage diastereomers (syn-endo-anti and syn-endo-syn). Therefore, we report the application of olefin metathesis on quite intricate systems i. e. heptacyclic cage propellanes. For the first time, we explored the metathetic behavior of bicyclo[2.2.1]heptene unit attached to the Cookson's dione. The vast application of the cage compounds especially as high energy density materials (HEDMs) inspired us to execute this study.

中文翻译：

串联复分解对笼二酮的后期修饰

笼型非对映异构体（ syn-endo-anti和syn-endo-syn）合成应用报道有限的主要原因是笼型非对映异构体合成路线长、分离难度大。因此，我们报告了烯烃复分解在相当复杂的系统 i 上的应用。e. 七环笼推进剂。我们首次探讨了与 Cookson 二酮相连的双环 [2.2.1] 庚烯单元的复分解行为。笼状化合物的广泛应用，尤其是作为高能量密度材料 (HEDM) 的应用，激发了我们开展这项研究的灵感。

更新日期：2022-11-16

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