Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium

Reddy Marri Sameer; Kumar Nandigama Satish; Chowhan L. Raju

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Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium

机译：非均相石墨烯氧化物作为可回收催化剂用于氮杂甲酸钠ylide介导的含水介质中的1,3偶极环加入反应

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Graphene oxide (GO) catalysed multi component reaction of azomethine ylide driven 1,3 dipolar cycloaddition reaction in aqueous ethanolic solution is reported for the first time. This strategy has been applied for the synthesis of poly heterocyclic spiro-indenoquinoxaline pyrrolizidines and spiro-oxindoles pyrrolizidines with good to excellent yield along with excellent regio and diastereoselectivity. An ultra-low catalyst loading of 0.50wt% was found to be efficient to catalyse the reaction.

机译：首次报道石墨烯氧化物（GO）催化的偶氮胺ylide驱动的1,3双极环加入反应的多组分反应。该策略已应用于合成聚杂环螺喹喔啉吡咯烷和螺氧吲哚吡咯烷，良好的产量以及优异的Regio和DiaceSelective。发现超低催化剂负载为0.50wt％，以有效地催化反应。

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《RSC Advances》 |2018年第62期|共7页
作者
Reddy Marri Sameer; Kumar Nandigama Satish; Chowhan L. Raju;
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作者单位

Cent Univ Gujarat Sch Chem Sci Sect 30 Gandhinagar 382030 India;

Gitam Univ Dept Chem Nanosci &

Nanotechnol Lab Gitam Inst Sci Visakhapatnam 530045 Andhra Pradesh India;

Cent Univ Gujarat Ctr Appl Chem Sect 30 Gandhinagar 382030 India;

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正文语种 eng
中图分类化学;
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1. Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium [J] . Reddy Marri Sameer, Kumar Nandigama Satish, Chowhan L. Raju RSC Advances . 2018,第62期

机译：非均相石墨烯氧化物作为可回收催化剂用于氮杂甲酸钠ylide介导的含水介质中的1,3偶极环加入反应
2. Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium [J] . Marri Sameer Reddy, Nandigama Satish Kumar, L. Raju Chowhan RSC Advances . 2018,第62期

机译：非均相氧化石墨烯作为可循环催化剂在水性介质中偶氮甲内酯介导的1,3偶极环加成反应
3. Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium [J] . Marri Sameer Reddy, Nandigama Satish Kumar, L. Raju Chowhan RSC Advances . 2018,第62期

机译：非均相氧化石墨烯作为可循环催化剂在水性介质中偶氮甲内酯介导的1,3偶极环加成反应
4. REGIOSELECTIVITY IN 1,3-DIPOLAR CYCLOADDITION REACTIONS OF PYRIMIDINIUM-N-YLIDES TO ALKYNES(Abstracts) [C] . Florentina Georgescu, Emilian Georgescu, Constantin Roibu European Symposium on Organic Chemistry . 2007

机译：嘧啶-N-ylides至alkynes（摘要）的1,3-偶极环加成反应的区域选择性
5. 1,3-Dipolar cycloaddition of azomethine ylides to carbon(60) and carbon(70): Combinatorial synthesis of a small library of pyridazines using polymer-bound azodicarboxylate resin. [D] . Tan, Xuefei. 2002

机译：1,3-偶极亚甲基环向碳（60）和碳（70）的偶极环加成反应：使用聚合物结合的偶氮二羧酸酯树脂组合合成一个小的哒嗪类文库。
6. A Novel One-Pot Green Synthesis of Dispirooxindolo-pyrrolidines via13-Dipolar Cycloaddition Reactions of Azomethine Ylides [O] . Abdulrahman I. Almansour, Natarajan Arumugam, Raju Suresh Kumar, 2015

机译：通过偶氮甲Y叶立德的13-偶极环加成反应合成新颖的一锅绿色双螺并吡咯并吡咯烷类化合物
7. Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium [O] . Marri Sameer Reddy, Nandigama Satish Kumar, L. Raju Chowhan 2018

机译：非均相石墨烯氧化物作为可回收催化剂用于氮杂甲酸钠ylide介导的含水介质中的1,3偶极环加入反应

Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium

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