ONE-POT SYNTHESIS BENZILS FROM ALDEHYDES VIA NHC-CATALYZED BENZOIN DIMERIZATION UNDER METAL-FREE CONDITIONS IN WATER

BI XIAOXIN; WU LINTAO; YAN CHAOGUO; JING XIAOBI; ZHU HONGXIANG

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ONE-POT SYNTHESIS BENZILS FROM ALDEHYDES VIA NHC-CATALYZED BENZOIN DIMERIZATION UNDER METAL-FREE CONDITIONS IN WATER

机译：水中无金属条件下通过NHC催化的苯二甲酰化二醛由一锅合成的苯

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A simple and convenient one-pot procedure is reported for the synthesis of 1,2-diketones from corresponding benzoin-type condensation reaction of aromatic aldehydes in water with N,N-dialkylbenzimidazolium salt as condensation catalyst and air as oxidizing reagent.

机译：报道了一种简单方便的一锅法，由相应的安息香醛在水中的苯偶姻型缩合反应，以N，N-二烷基苯并咪唑盐为缩合催化剂，空气为氧化剂，合成1,2-二酮。

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《Journal of the Chilean Chemical Society》 |2011年第2期|共2页
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BI XIAOXIN; WU LINTAO; YAN CHAOGUO; JING XIAOBI; ZHU HONGXIANG;
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1. ONE-POT SYNTHESIS BENZILS FROM ALDEHYDES VIA NHC-CATALYZED BENZOIN DIMERIZATION UNDER METAL-FREE CONDITIONS IN WATER [J] . BI XIAOXIN, WU LINTAO, YAN CHAOGUO, Journal of the Chilean Chemical Society . 2011,第2期

机译：水中无金属条件下通过NHC催化的苯二甲酰化二醛由一锅合成的苯
2. Facile route to benzils from aldehydes via NHC-catalyzed benzoin condensation under metal-free conditions [J] . Yuuki Shimakawa, Takashi Morikawa, Satoshi Sakaguchi Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2010,第13期

机译：在无金属条件下通过NHC催化的安息香缩合反应从醛类轻松制取苯甲酸酯的方法
3. Sodium Bisulfite as an Efficient and Inexpensive Catalyst for the One-pot Synthesis of 2,4,5-Triaryl-1H-imidazoles from Benzil or Benzoin and Aromatic Aldehydes [J] . Jaiprakash N. Sangshetti, Nagnnath D. Kokare, Sandeep A. Kotharkar, Monatshefte für Chemie / Chemical Monthly . 2008,第2期

机译：亚硫酸氢钠作为一种高效廉价的催化剂，可从苯或苯偶氮和芳香醛一锅法合成2,4,5-三芳基-1H-咪唑
4. One-Pot Synthesis of 1, 4-Dihydropyridines in PEG Under Catalyst-Free Conditions [C] . Jing Lv, Liang Jun, Xiangfeng Kong, International Conference on Chemical, Material and Food Engineering . 2015

机译：在无催化剂条件下PEG中1,4-二氢吡啶的单壶合成
5. New developments toward the synthesis of heterocycles and applications in green chemistry. I. A simple and essentially one-pot synthesis of N-aminated heterocycles using phase transfer catalyst (Aliquat-336). II. Synthesis of pharmaceutically important pyrrole derivatives. III. Applications in green chemistry: Surfactant-mediated environmentally friendly cleavage of aromatic esters and trans-esterification under solvent-free neutral conditions . [D] . Patel, Nitinchandra. 2005

机译：杂环合成的新进展及其在绿色化学中的应用。 I.使用相转移催化剂（Aliquat-336）简单且基本上一锅合成N-胺化的杂环。二。药学上重要的吡咯衍生物的合成。三，在绿色化学中的应用：在无溶剂的中性条件下，表面活性剂介导的环境友好的芳族酯裂解和酯交换反应。
6. Alumina and Silica Oxides as Catalysts for the Oxidation of Benzoins to Benzils under Solvent-free Conditions [O] . N. Noroozi –Pesyan, A. H. Dabbagh 2005

机译：氧化铝和氧化硅在无溶剂条件下将苯甲素氧化为苯的催化剂
7. ONE-POT SYNTHESIS BENZILS FROM ALDEHYDES VIA NHC-CATALYZED BENZOIN DIMERIZATION UNDER METAL-FREE CONDITIONS IN WATER [O] . XIAOXIN BI, LINTAO WU, CHAOGUO YAN, 2011

机译：通过NHC催化的苯并苯并二聚化在水中无金属条件下的醛合成苯并

ONE-POT SYNTHESIS BENZILS FROM ALDEHYDES VIA NHC-CATALYZED BENZOIN DIMERIZATION UNDER METAL-FREE CONDITIONS IN WATER

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