Role of polar solvents for the synthesis of pillar[6]arenes

Santra S.; Kovalev I. S.; Kopchuk D. S.; Zyryanov G. V.; Majee A.; Charushin V. N.; Chupakhin O. N.

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Role of polar solvents for the synthesis of pillar[6]arenes

机译：极性溶剂对柱合成的作用[6]阶层

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An efficient procedure for the synthesis of pillar[6]arenes has been developed. The procedure involves the condensation of 1,4-dialkoxybenzenes and paraformaldehyde in the presence of a catalytic amount of H2SO4 or BF3 center dot OEt2 in polar solvent media (acetonitrile, ethyl alcohol, acetone etc.). In all cases the interaction afforded pillar[6]arenes in high yields.

机译：已经开发了一种有效的合成柱[6]植物的过程。该方法涉及在极性溶剂介质（乙腈，乙醇，丙酮等）的催化量的H 2 SO 4或BF3中央点OET2的情况下，在催化量的H 2 SO 4或BF3中心点OET2存在下缩合1,4-二烷氧基苯苯胺和多聚甲醛。在所有情况下，相互作用得到柱的柱[6]以高产率抛光。

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来源
《RSC Advances》 |2015年第126期|共5页
作者
Santra S.; Kovalev I. S.; Kopchuk D. S.; Zyryanov G. V.; Majee A.; Charushin V. N.; Chupakhin O. N.;
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Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

Visva Bharati Dept Chem Santini Ketan 731235 W Bengal India;

Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

Ural Fed Univ Inst Chem Engn Ekaterinburg 620002 Russia;

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正文语种 eng
中图分类化学;
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1. Role of polar solvents for the synthesis of pillar[6]arenes [J] . Santra S., Kovalev I. S., Kopchuk D. S., RSC Advances . 2015,第126期

机译：极性溶剂对柱合成的作用[6]阶层
2. Highly efficient actinide(Ⅲ)/lanthanide(Ⅲ) separation by novel pillar[5] arene-based picolinamide ligands: A study on synthesis, solvent extraction and complexation [J] . Cai Yimin, Ansari Seraj A., Fu Kuirong, Journal of Hazardous Materials . 2021,第Mara5期

机译：高效的猕猴桃（Ⅲ）/镧系元素（Ⅲ）通过新型柱的分离[5]基于苯甲酸苯胺酰胺配体：合成，溶剂提取和络合研究
3. Mechanochemical Solvent-Free Conditions for the Synthesis of Pillar[5]arene-Containing [2]Rotaxanes [J] . Michel Holler, Timothée Stoerkler, Alexandra Louis, European journal of organic chemistry . 2019,第21期

机译：机械化学溶剂无溶剂条件合成柱[5]含芳烯的[2]旋己
4. Study of the syn-gas solubility in polar and non-polar solvents. The approach for liquid phase synthesis in C1 chemistry [C] . M. Markova, A. Stepacheva, A. Gavrilenko, Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction . 2018

机译：极性和非极性溶剂中的同步气溶性的研究。 C1化学中液相合成的方法
5. Nanocapsules: Calix[4]arene derivatives that self-assemble through ionic interactions in polar solvents. [D] . Sasine, Joshua Sidney. 2005

机译：纳米胶囊：通过极性溶剂中的离子相互作用自组装的杯[4]芳烃衍生物。
6. Pillar[5]arene Based [1]rotaxane Systems With Redox-Responsive Host-Guest Property: Design, Synthesis and the Key Role of Chain Length [O] . Runmiao Zhang, Chenwei Wang, Renhua Long, 1970

机译：具有氧化还原响应主客特性的基于柱[5]芳烃的[1]轮烷系统：设计，合成及链长的关键作用
7. C-Silylated Calix4Arene as a New Receptor for Aspartate in Polar Solvents [O] . Reza Zadmard, Parinaz Ataeian, Maryam Khalili-Foumeshi 2011

机译：C-甲硅烷基化杯4芳烃作为极性溶剂中天冬氨酸的新受体
8. Solvent Acidity and Basicity in Polar Media and their Role in Solvation. [R] . Fawcett, W. R. 1994

机译：极性介质中的溶剂酸度和碱度及其在溶剂化中的作用。

Role of polar solvents for the synthesis of pillar[6]arenes

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