在立体选择性合成 1Z,5Z,9Z,13Z-四烯过程中钛催化 (Z)-1,2,6 三烯的同环镁化反应

IF 1.7 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Russian Chemical Bulletin Pub Date : 2024-08-31 DOI:10.1007/s11172-024-4309-4

E. Kh. Makarova, A. A. Makarov

引用次数: 0

摘要

在钛催化的末端 1,2 二烯同环镁反应的基础上，开发出了一种高产率和高立体选择性合成 1Z,5Z,9Z,13Z-四烯的有效方法。此外，还阐述了一种合成含有 Z 双键取代基的烯烃的新方法。

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Ti-catalyzed homocyclomagnesiation of (Z)-1,2,6-trienes in the stereoselective synthesis of 1Z,5Z,9Z,13Z-tetraenes

On the basis of the Ti-catalyzed homocyclomagnesiation of terminal 1,2-dienes, an effective method for the synthesis of 1Z,5Z,9Z,13Z-tetraenes in high yields and high stereoselectivity has been developed. A new approach to the synthesis of allenes with substituents containing Z-double bonds has been elaborated.

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来源期刊

Russian Chemical Bulletin 化学-化学综合

CiteScore

2.70

自引率

47.10%

发文量

257

审稿时长

3-8 weeks

期刊介绍： Publishing nearly 500 original articles a year, by leading Scientists from Russia and throughout the world, Russian Chemical Bulletin is a prominent international journal. The coverage of the journal spans practically all areas of fundamental chemical research and is presented in five sections: General and Inorganic Chemistry; Physical Chemistry; Organic Chemistry; Organometallic Chemistry; Chemistry of Natural Compounds and Bioorganic Chemistry.