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Microwave-Assisted Condensation Reactions of Acetophenone Derivatives and Activated Methylene Compounds with Aldehydes Catalyzed by Boric Acid under Solvent-Free Conditions

机译：无溶剂条件下硼酸催化苯乙酮衍生物与活化亚甲基化合物与醛的微波缩合反应

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摘要

We here disclosed a new protocol for the condensation of acetophenone derivatives and active methylene compounds with aldehydes in the presence of boric acid under microwave conditions. Implementation of the reaction is simple, healthy and environmentally friendly owing to the use of a non-toxic catalyst coupled to a solvent-free procedure. A large variety of known or novel compounds have thus been prepared, including with substrates bearing acid or base-sensitive functional groups.

机译：我们在这里公开了在微波条件下在硼酸存在下苯乙酮衍生物和活性亚甲基化合物与醛缩合的新方案。由于使用了无溶剂的无毒催化剂，因此该反应的实施简单，健康且环保。因此，已经制备了许多已知的或新颖的化合物，包括带有酸或碱敏感性官能团的底物。

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期刊名称 Molecules
作者
Elodie Brun; Abdelmounaim Safer; François Carreaux; Khadidja Bourahla; Jean-Martial L’helgoua’ch; Jean-Pierre Bazureau; Jose Manuel Villalgordo;
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作者单位

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年(卷),期 2015(20),6
年度 2015
页码 11617–11631
总页数 15
原文格式 PDF
正文语种
中图分类分子生物学;
关键词
condensation reaction boric acid catalysis solvent-free microwave;

机译：缩合反应;硼酸;催化;无溶剂;微波;

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专利

1. Microwave-Assisted Condensation Reactions of Acetophenone Derivatives and Activated Methylene Compounds with Aldehydes Catalyzed by Boric Acid under Solvent-Free Conditions [J] . Brun Elodie, Safer Abdelmounaim, Carreaux Francois, Molecules . 2015,第6期

机译：无溶剂条件下硼酸催化苯乙酮衍生物与活化亚甲基化合物与醛的微波缩合反应
2. Microwave-Assisted Condensation Reactions of Acetophenone Derivatives and Activated Methylene Compounds with Aldehydes Catalyzed by Boric Acid under Solvent-Free Conditions [J] . Abdelmounaim Safer, Annie Mayence, Elodie Brun, Molecules . 2015,第6期

机译：无溶剂条件下硼酸催化苯乙酮衍生物与活化亚甲基化合物与醛的微波缩合反应
3. Knoevenagel condensation of aldehydes with active methylene compounds catalyzed by MgC₂O₄/SiO₂ under microwave irradiation and solvent-free conditions [J] . Shizhen Yuan, Zhen Li, Ling Xu Research on Chemical Intermediates . 2012,第2期

机译：MgC _{2 O _{4 / SiO _{2 在微波和无溶剂条件下催化醛与活性亚甲基化合物的Knoevenagel缩合反应}}}
4. Multistep Microwave-Assisted Solvent-Free Organic Reactions: Synthesis of 1,6-Disubstituted-4-Oxo-1,4-Dihydro-Pyridine-3-Carboxylic Acid Benzyl Esters [C] . Mauro Panunzio, Maria Antonietta Lentini, Eileen Campana, International Conference on Microwave and High Frequency Heating . 2006

机译：多步微波辅助溶剂有机反应：1,6-二取代-4-氧代-1,4-二氢 - 吡啶-3-羧酸苄基酯的合成
5. Part I. Asymmetric hydrosilylation of acetophenone using titanium catalysts. Part II. Synthesis of water-soluble palladacycles and their applications to the Suzuki reaction. Part III. Rhodium-catalyzed addition of aryl and alkenylboronic acids to aldehyde [D] . Huang, Rongcai. 2005

机译：第一部分：使用钛催化剂的苯乙酮不对称氢化硅烷化。第二部分水溶性palladacycles的合成及其在铃木反应中的应用。第三部分铑催化的芳基和烯基硼酸加成醛
6. Microwave Assisted Convenient One-Pot Synthesis of Coumarin Derivatives via Pechmann Condensation Catalyzed by FeF3 under Solvent-Free Conditions and Antimicrobial Activities of the Products [O] . Vahid Vahabi, Farhad Hatamjafari 2014

机译：无溶剂条件下FeF3催化Pechmann缩合反应微波辅助一锅法合成香豆素衍生物及产物的抗菌活性
7. Microwave-Assisted Condensation Reactions of Acetophenone Derivatives and Activated Methylene Compounds with Aldehydes Catalyzed by Boric Acid under Solvent-Free Conditions [O] . Elodie Brun, Abdelmounaim Safer, François Carreaux, 2015

机译：无溶剂条件下苯乙酮衍生物与活性亚甲基化合物与硼酸催化醛的微波辅助缩合反应
8. Dicarboxylic Acid Anhydride Condensation with Compounds Containing Active Methylene Groups. 4: Some 4-Nitrophthalic Anhydride Condensation Reactions [R] . Oskaja, V., Rotberg, J. 1985

机译：二羧酸酐与含有活性亚甲基的化合物缩合。 4：一些4-硝基邻苯二甲酸酐缩合反应

Microwave-Assisted Condensation Reactions of Acetophenone Derivatives and Activated Methylene Compounds with Aldehydes Catalyzed by Boric Acid under Solvent-Free Conditions

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