Dearomatizing and Derivatizing a Mesityl Group on Boron by One-Pot Photoisomerization and [4++2] Diels-Alder Addition

Billy Deng; Xiang Wang; Suning Wang

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Dearomatizing and Derivatizing a Mesityl Group on Boron by One-Pot Photoisomerization and [4++2] Diels-Alder Addition

机译：通过单壶光硅酸化和[4 ++ 2] Diels-Alder加法，亲爱的和衍生硼群体

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摘要

Boron compounds having a conjugated chelate backbone (N,C-chelate or C,C-chelate) and two mesityl substituents on boron have been found to undergo a facile one-pot transformation/reaction with dienophiles, which leads to the dearomatization of one mesityl ring and its [4+2] Diels-Alder addition with the dienophile. Photochemical activation is the key in this transformation of the aryl ring.

机译：已经发现具有共轭螯合物骨架（N，C-螯合物或C，C-螯合物）和两种乙二型乙烯取代基的硼化合物进行了与促进剂的容易的单罐转化/反应，这导致了一种千分之一的浅氮化环及其[4 + 2] Diels-Alder加入Dieophile。光化学激活是芳基变换的关键。

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来源
《Chemistry: A European journal》 |2019年第64期|共7页
作者
Billy Deng; Xiang Wang; Suning Wang;
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作者单位

Department of Chemistry Queen's University Kingston Ontario K7L 3N6 (Canada);

Department of Chemistry Queen's University Kingston Ontario K7L 3N6 (Canada);

Department of Chemistry Queen's University Kingston Ontario K7L 3N6 (Canada);

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原文格式 PDF
正文语种 eng
中图分类应用化学;
关键词
arene ligands; boriranes; dearomatization; Diels–Alder addition; photoisomerization; synthetic methods;

机译：芳纶配体;硼烷;Dealomatization;Diels-Alder加法;光偏见;合成方法;

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1. Dearomatizing and Derivatizing a Mesityl Group on Boron by One-Pot Photoisomerization and [4++2] Diels-Alder Addition [J] . Billy Deng, Xiang Wang, Suning Wang Chemistry: A European journal . 2019,第64期

机译：通过单壶光硅酸化和[4 ++ 2] Diels-Alder加法，亲爱的和衍生硼群体
2. Internal B-O Bond-Facilitated Photoisomerization of Boranes: Ring Expansion Versus Oxyborane Elimination/Intramolecular Diels-Alder Addition [J] . Hu Guo-Fei, Li Hai-Jun, Zeng Chao, Organic letters . 2019,第13期

机译：硼烷的内部B-O键合光硅白化：环膨胀与氧硼烷消除/分子内DIELS-ALDER添加
3. One-Pot Three-Component Synthesis of Novel Pyrroloacridinones via Intramolecular ipso Dearomatization-Intramolecular Aza-Michael Addition Sequence [J] . Rozhkova Yuliya S., Galata Kristina A., Gorbunov Alexey A., Synlett . 2014,第18期

机译：通过分子内ipso脱芳香化-分子内Aza-Michael加成序列一锅三组分合成新型吡咯并rid啶酮
4. ONE-POT REGIOSPECIFIC SYNTHESIS OF NEW SUBSTITUTED 1,4-BENZOXAZINES THROUGH AN INVERSE ELECTRON-DEMAND HETERO DIELS-ALDER REACTION OF SIMULTANEOUSLY ELECTROGENERATED DIENE AND DIENOPHILE. [C] . MARTINE LARGERON, MARC VUILHORGNE, ESTELLE BLATTES The Meeting of the Electrochemical Society . 2001

机译：通过同时发电二烯和腙反应的逆电子杂差二胶剂反应，单壶细胞再性合成新型取代的1,4-苯并恶嗪。
5. Oxidative Dearomatization / Diels-Alder Approaches to Maoecrystal V and the Gibberellin Family of Natural Products [D] . Smith, Brandon R. 2018

机译：氧化脱芳香化/ Diels-Alder方法制备的Maeecrystal V和Gibberellin系列天然产物
6. Crystal structure of bis(1-mesityl-1H-imidazole-κN3)diphenylboron trifluoromethanesulfonate [O] . Aniffa Kouton, Yafei Gao, Veronica Carta 2020

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7. Dearomatizing and Derivatizing a Mesityl Group on Boron by One‐Pot Photoisomerization and 4+2 Diels–Alder Addition [O] . Billy Deng, Xiang Wang, Suning Wang 2019

机译：通过单壶光象化和4 + 2 Diels-Alder加法，亲爱的和衍生植物中的MesityL组
8. Influence of Mineralogy on Recovering Organic Acids from Mars Analogue Materials Using the One-Pot Derivatization Experiment on the Sample Analysis at Mars(SAM) Instrument Suite. [R] . Stalport, F., Glavin, D. P., Mahaffy, P. R., 2012

机译：矿物学对火星模拟材料中有机酸的回收利用火星样品分析的一锅衍生实验（sam）仪器套件。

Dearomatizing and Derivatizing a Mesityl Group on Boron by One-Pot Photoisomerization and [4++2] Diels-Alder Addition

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