A simple and convenient method for the synthesis of aryl-14H-dibenzo[a,j]xanthenes by using dipyridine copper chloride as lewis acid catalyst

Madhav JV; Kumar VN; Someshwar P; Rajitha B

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A simple and convenient method for the synthesis of aryl-14H-dibenzo[a,j]xanthenes by using dipyridine copper chloride as lewis acid catalyst

机译：以二吡啶氯化铜为路易斯酸催化剂合成芳基-14H-二苯并[a，j]黄嘌呤的简便方法

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摘要

Convenient and facile synthesis of aryi-14H-dibenzo[a,j]xanthenes is described through a one pot condensation of P-naphthol and aryl aldehydes in the presence of dipyridine copper chloride as the Lewis acid catalyst under solvent free conditions.

机译：在无溶剂条件下，通过在二吡啶铜氯化物作为路易斯酸催化剂存在下，对萘酚和芳基醛的一锅缩合反应，描述了芳基14 H-二苯并[a，j]黄嘌呤的便捷合成方法。

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《Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry》 |2008年第1期|共3页
作者
Madhav JV; Kumar VN; Someshwar P; Rajitha B;
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正文语种 eng
中图分类有机化学;
关键词
SOLVENT-FREE CONDITIONS; MICROWAVE IRRADIATION; EFFICIENT CATALYST; SANTALIN PIGMENTS; CONDENSATION; DIBENZOXANTHENES; DERIVATIVES; DICHLORIDE; XANTHENES; ALDEHYDES;

机译：无溶剂的条件;微波辐射;高效催化剂;桑他林颜料;缩合;二苯并二恶英;衍生物;二氯联苯;黄嘌呤;醛;

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1. A simple and convenient method for the synthesis of aryl-14H-dibenzo[a,j]xanthenes by using dipyridine copper chloride as lewis acid catalyst [J] . Madhav JV, Kumar VN, Someshwar P, Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry . 2008,第1期

机译：以二吡啶氯化铜为路易斯酸催化剂合成芳基-14H-二苯并[a，j]黄嘌呤的简便方法
2. SILICA SULFURIC ACID: A SIMPLE, EFFICIENT, AND REUSABLE HETEROGENEOUS CATALYST FOR THE ONE-POT SYNTHESIS OF ARYL-14H-DIBENZO[aj]XANTHENES UNDER CONVENTIONAL HEATING AND SOLVENT-FREE CONDITIONS [J] . Raveendra K. Hunnur, B. Sunilkumar, P. S. Kumar, Химия гетероциклических соединений: Всесоюз. науч. теорет. журн. . 2008,第2期

机译：二氧化硅：一种简单，高效且可重复使用的非均相催化剂，用于常规加热和无溶剂条件下一锅合成芳基-14H-二苯并[aj]黄嘌呤
3. Natural phosphate as Lewis acid catalyst: a simple and convenient method for acyclonucleoside synthesis [J] . A.Alahiana, A.Rochdi, M.Taourirte, Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2001,第21期

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4. Synthesis of Symmetrical N,N'-Alkylidene Bisamides Using Zinc Chloride as a Lewis Acid Catalyst [C] . Xiaoxia SHEN, Yinglin SHEN, Yifeng HAN, International Conference on Eco-Dyeing, Finishing and Green Chemistry . 2012

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机译：路易斯酸催化的烯反应的机理。路易斯酸将共轭的烯丙基酯间和分子内（2 + 2）的循环负载成烯烃。乙酰胺，β-不饱和酸氯化物形成乙烯基酮的三乙胺质子化反应的区域化学。尝试合成Alpha-Bourbonene。
6. Metal Fluorides Metal Chlorides and Halogenated Metal Oxides as Lewis Acidic Heterogeneous Catalysts. Providing Some Context for Nanostructured Metal Fluorides [O] . David Lennon, John M. Winfield 2017

机译：金属氟化物金属氯化物和卤化金属氧化物作为路易斯酸性多相催化剂。为纳米结构金属氟化物提供一些背景
7. An Effective Use of Benzoic Anhydride and Its Derivatives for the Synthesis of Carboxylic Esters and Lactones-Powerful and Convenient Mixed Anhydride Methods Promoted by Lewis Acids or Basic Catalysts [O] . Isamu Shiina 2005

机译：一种有效使用苯甲酸酐及其衍生物的合成羧酸酯和内酯 - 强液和方便的混合酸酐方法，促进路易斯酸或碱性催化剂

A simple and convenient method for the synthesis of aryl-14H-dibenzo[a,j]xanthenes by using dipyridine copper chloride as lewis acid catalyst

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