通过硼烯插入硼二硫属环戊二烯合成不对称硼酯和硼酯杂环。

Synthesis of unsymmetrical BE and BE heterocycles by borylene insertion into boradichalcogeniranes.

作者信息

Liu Siyuan, Légaré Marc-André, Hofmann Alexander, Rempel Anna, Hagspiel Stephan, Braunschweig Holger

机构信息

Institut für Anorganische Chemie , Julius-Maximilians-Universität Würzburg , Am Hubland , 97074 Würzburg , Germany . Email:

Institute for Sustainable Chemistry & Catalysis with Boron , Julius-Maximilians-Universität Würzburg , Am Hubland , 97074 Würzburg , Germany.

出版信息

Chem Sci. 2019 Mar 19;10(17):4662-4666. doi: 10.1039/c9sc00657e. eCollection 2019 May 7.

DOI:10.1039/c9sc00657e

PMID:31123576

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6495701/

Abstract

We report the selective insertion of a range of borylene fragments into the E-E bonds (E = S, Se, Te) of cyclic boron dichalcogenides. This method provides facile synthetic access to a variety of symmetrical and unsymmetrical four- and five-membered rings.

摘要

我们报道了一系列硼烯片段选择性插入环状二硼硫属化合物的E-E键（E = S、Se、Te）的反应。该方法为合成各种对称和不对称的四元环及五元环提供了简便途径。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d494/6495701/83f3e94dcfc7/c9sc00657e-f1.jpg

相似文献

Synthesis of unsymmetrical BE and BE heterocycles by borylene insertion into boradichalcogeniranes.

Chem Sci. 2019 Mar 19;10(17):4662-4666. doi: 10.1039/c9sc00657e. eCollection 2019 May 7.

The First Boron-Tellurium Double Bond: Direct Insertion of Heavy Chalcogens into a Mn=B Double Bond.

Angew Chem Int Ed Engl. 2017 Dec 4;56(49):15760-15763. doi: 10.1002/anie.201708729. Epub 2017 Nov 8.

Azides in the Synthesis of Various Heterocycles.

Molecules. 2022 Jun 9;27(12):3716. doi: 10.3390/molecules27123716.

Intermetallic transfer of unsymmetrical borylene fragments: isolation of the second early-transition-metal terminal borylene complex and other rare species.

Dalton Trans. 2020 Dec 22;49(48):17719-17724. doi: 10.1039/d0dt03557b.

Convenient synthesis of unsymmetrical organochalcogenides using organoboronic acids with dichalcogenides via cleavage of the S-S, Se-Se, or Te-Te bond by a copper catalyst.

J Org Chem. 2007 Feb 16;72(4):1241-5. doi: 10.1021/jo062131+.

Ring Enlargement of Three-Membered Boron Heterocycles upon Reaction with Organic π Systems: Implications for the Trapping of Borylenes.

Chemistry. 2016 Jul 18;22(30):10661-70. doi: 10.1002/chem.201600933. Epub 2016 Jun 15.

Chalcogenation of the 1,4-C2P4 ring: oxidation, isomerization, insertion, and ring contraction.

Inorg Chem. 2013 Jul 1;52(13):7791-804. doi: 10.1021/ic401002b. Epub 2013 Jun 20.

Metal-only Lewis pairs by reversible insertion of ruthenium and osmium fragments into metal-boron double bonds.

Angew Chem Int Ed Engl. 2014 Apr 14;53(16):4240-3. doi: 10.1002/anie.201310520. Epub 2014 Mar 12.

Coordination and Insertion: Competitive Channels for Borylene Reactions.

J Phys Chem A. 2017 Nov 22;121(46):8982-8994. doi: 10.1021/acs.jpca.7b09656. Epub 2017 Nov 9.

Chemoselective Synthesis of Unsymmetrical Dithioacetals through Sequential Carbene Insertion and Acetal Exchange of Acylsilanes and Thiols under Visible Light Irradiation.

Org Lett. 2024 Feb 16;26(6):1282-1286. doi: 10.1021/acs.orglett.4c00133. Epub 2024 Feb 1.

引用本文的文献

Boron-chalcogen heterocycles and linear tetraboranes from a cyclic tetra(amino)tetraborane.

Nat Commun. 2025 Jun 12;16(1):5304. doi: 10.1038/s41467-025-60549-z.

本文引用的文献

A Boradiselenirane and a Boraditellurirane: Isolable Heavy Analogs of Dioxiranes and Dithiiranes.

J Am Chem Soc. 2018 Sep 12;140(36):11223-11226. doi: 10.1021/jacs.8b07829. Epub 2018 Aug 27.

Chem Sci. 2018 Jan 4;9(8):2252-2260. doi: 10.1039/c7sc04789d. eCollection 2018 Feb 28.

Synthesis and Structure of the First Terminal Borylene Complexes.

Angew Chem Int Ed Engl. 1998 Dec 4;37(22):3179-3180. doi: 10.1002/(SICI)1521-3773(19981204)37:22<3179::AID-ANIE3179>3.0.CO;2-Z.

Release of Isonitrile- and NHC-Stabilized Borylenes from Group VI Terminal Borylene Complexes.

Chemistry. 2018 May 7;24(26):6843-6847. doi: 10.1002/chem.201800593. Epub 2018 Apr 23.

The First Boron-Tellurium Double Bond: Direct Insertion of Heavy Chalcogens into a Mn=B Double Bond.

Angew Chem Int Ed Engl. 2017 Dec 4;56(49):15760-15763. doi: 10.1002/anie.201708729. Epub 2017 Nov 8.

Borata-Wittig olefination reactions of ketones, carboxylic esters and amides with bis(pentafluorophenyl)borata-alkene reagents.

Org Biomol Chem. 2017 Aug 7;15(29):6223-6232. doi: 10.1039/c7ob01591g. Epub 2017 Jul 12.

Synthesis and Trapping of Iminoboranes by M=B/C=N Bond Metathesis.

Angew Chem Int Ed Engl. 2017 Jun 26;56(27):7975-7979. doi: 10.1002/anie.201703324. Epub 2017 Jun 1.

Generation of Dicoordinate Boron(I) Units by Fragmentation of a Tetra-Boron(I) Molecular Square.

Angew Chem Int Ed Engl. 2016 Nov 7;55(46):14464-14468. doi: 10.1002/anie.201608429. Epub 2016 Oct 12.

Activation of boryl-, borylene and metalloborylene complexes by isonitriles.

Chem Commun (Camb). 2015 Aug 21;51(65):13032-5. doi: 10.1039/c5cc04712a.

Multiple complexation of CO and related ligands to a main-group element.

Nature. 2015 Jun 18;522(7556):327-30. doi: 10.1038/nature14489.

文献AI研究员

20分钟写一篇综述，助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型，支持多种主流文档格式。

立即体验

通过硼烯插入硼二硫属环戊二烯合成不对称硼酯和硼酯杂环。

Synthesis of unsymmetrical BE and BE heterocycles by borylene insertion into boradichalcogeniranes.

作者信息

机构信息

出版信息

相似文献

引用本文的文献

本文引用的文献

文献AI研究员

用中文搜PubMed

文档翻译

Suppr 超能文献

通过硼烯插入硼二硫属环戊二烯合成不对称硼酯和硼酯杂环。

Synthesis of unsymmetrical BE and BE heterocycles by borylene insertion into boradichalcogeniranes.

作者信息

机构信息

出版信息

相似文献

引用本文的文献

本文引用的文献