Synthesis of Spirocyclic-1,3-indandione Containing-Cyclopentenones and -Benzotropones.

IF 3.5 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - An Asian Journal Pub Date : 2024-07-31 DOI:10.1002/asia.202400667

Gitanjali Mishra, Yazhinimuthu C M, Thirupathi Barla

引用次数: 0

Abstract

Synthesis of functionalized 1,3-indandiones containing-cyclopentenones and -benzotropones has been achieved by the reaction of 1,5-diphenylpenta-1,4-diyn-3-ones with 1,3-indandiones, bindone respectively. The developed method involves Michael-anti-Michael addition cascade reactions under transition-metal-free conditions. This is the first report to synthesise diverse benzotropone fused with 1,3-indandiones under transition metal-free conditions from bindone.

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含环戊烯酮和苯并托品的螺环-1,3-茚二酮的合成。

通过 1,5-二苯基戊-1,4-二炔-3-酮分别与 1,3-茚二酮和茚酮的反应，合成了含有环戊烯酮和苯并托品的官能化 1,3-茚二酮。所开发的方法涉及无过渡金属条件下的迈克尔-反迈克尔加成级联反应。这是首次报道在无过渡金属条件下从宾德酮合成与 1,3-茚二酮融合的多种苯并托品。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemistry - An Asian Journal 化学-化学综合

CiteScore

7.00

自引率

2.40%

发文量

535

审稿时长

1.3 months

期刊介绍： Chemistry—An Asian Journal is an international high-impact journal for chemistry in its broadest sense. The journal covers all aspects of chemistry from biochemistry through organic and inorganic chemistry to physical chemistry, including interdisciplinary topics. Chemistry—An Asian Journal publishes Full Papers, Communications, and Focus Reviews. A professional editorial team headed by Dr. Theresa Kueckmann and an Editorial Board (headed by Professor Susumu Kitagawa) ensure the highest quality of the peer-review process, the contents and the production of the journal. Chemistry—An Asian Journal is published on behalf of the Asian Chemical Editorial Society (ACES), an association of numerous Asian chemical societies, and supported by the Gesellschaft Deutscher Chemiker (GDCh, German Chemical Society), ChemPubSoc Europe, and the Federation of Asian Chemical Societies (FACS).

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