宝石-溴氟烯烃的光催化E→Z异构化：β-氟苯乙烯衍生物的立体选择性合成。

IF 2.7 3区化学 Q1 CHEMISTRY, ORGANIC

Organic & Biomolecular Chemistry Pub Date : 2024-12-19 DOI:10.1039/D4OB01658K

Hayato Kato, Yoshihito Kayaki and Takashi Koike

引用次数: 0

摘要

已实现了β-氟苯乙烯衍生物的立体选择性合成。采用具有高三重态能的红外光催化剂，实现了含各种邻位取代基的宝石溴氟烯基苯的选择性异构化。随后的一锅过渡金属（TM）催化反应使以立体选择方式的锅经济合成单氟烯烃成为可能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Photocatalytic E → Z isomerization of gem-bromofluoroalkenes: stereoselective synthesis of β-fluorostyrene derivatives†

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Photocatalytic E → Z isomerization of gem-bromofluoroalkenes: stereoselective synthesis of β-fluorostyrene derivatives†

Stereoselective synthesis of β-fluorostyrene derivatives has been achieved. Selective isomerization of gem-bromofluoroalkenyl benzenes bearing various ortho-substituents is enabled by using Ir photocatalysts with high triplet energy. Subsequent one-pot transition-metal (TM)-catalyzed reactions enable pot-economical synthesis of monofluoroalkenes in a stereoselective manner.

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来源期刊

Organic & Biomolecular Chemistry 化学-有机化学

CiteScore

5.50

自引率

9.40%

发文量

1056

审稿时长

1.3 months

期刊介绍： Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.