A clean synthesis of bis(indolyl)methane and biscoumarin derivatives using P4VPy-CuO nanoparticles as a new, efficient and heterogeneous polymeric catalyst

Shirini Farhad; Fallah-Shojaei Abdollah; Samavi Laleh; Abedini Masoumeh

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A clean synthesis of bis(indolyl)methane and biscoumarin derivatives using P4VPy-CuO nanoparticles as a new, efficient and heterogeneous polymeric catalyst

机译：使用P4VPY-CUO纳米粒子的双（吲哚基）甲烷和贝丝素衍生物的清洁合成，作为新的，高效和异质的聚合物催化剂

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P4VPy-CuO nanoparticles as a novel solid catalyst were synthesized using an ultrasound irradiation method and characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and Fourier Transform Infrared (FT-IR) spectroscopy. The prepared catalyst was applied to the green, simple and highly efficient synthesis of bis(indolyl)methanes and 3,30-(arylmethylene)bis(4-hydroxycoumarins). This methodology has some advantages such as short reaction times, environmentally friendly conditions, easy work-up, and excellent yields. This catalyst can be easily separated and re-used without any appreciable loss in its activity.

机译：使用超声照射法合成了作为新型固体催化剂的P4VPY-CuO纳米颗粒，其特征在于X射线衍射（XRD），扫描电子显微镜（SEM），透射电子显微镜（TEM）和傅里叶变换红外（FT-IR）光谱。将制备的催化剂施用于绿色，简单且高效合成双（吲哚基）甲烷和3,30-（芳基甲基）双（4-羟基甲基）。该方法具有一些优点，如反应时间短，环境友好的条件，易于处理，以及出色的产量。该催化剂可以容易地分离并重新使用，而不在其活动中没有任何明显的损失。

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来源
《RSC Advances》 |2016年第54期|共10页
作者
Shirini Farhad; Fallah-Shojaei Abdollah; Samavi Laleh; Abedini Masoumeh;
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Univ Guilan Fac Sci Dept Chem POB 41335-1914 Rasht Iran;

Univ Guilan Fac Sci Dept Chem POB 41335-1914 Rasht Iran;

Univ Guilan Fac Sci Dept Chem POB 41335-1914 Rasht Iran;

Univ Guilan Fac Sci Dept Chem POB 41335-1914 Rasht Iran;

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正文语种 eng
中图分类化学;
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1. A clean synthesis of bis(indolyl)methane and biscoumarin derivatives using P4VPy-CuO nanoparticles as a new, efficient and heterogeneous polymeric catalyst [J] . Shirini Farhad, Fallah-Shojaei Abdollah, Samavi Laleh, RSC Advances . 2016,第54期

机译：使用P4VPY-CUO纳米粒子的双（吲哚基）甲烷和贝丝素衍生物的清洁合成，作为新的，高效和异质的聚合物催化剂
2. 12-Tungstophosphoric acid supported on zirconia as an efficient and heterogeneous catalyst for the synthesis of bis(indolyl)methanes and tris(indolyl)methanes [J] . Jitendra R.Satam, Kalpesh D.Parghi, Radha V.Jayaram Catalysis Communications . 2008,第6期

机译：氧化锆上负载的12-钨磷酸是一种高效且非均相的双（吲哚基）甲烷和三（吲哚基）甲烷合成催化剂
3. Boron trifluoride supported on nano-SiO_2: an efficient and reusable heterogeneous catalyst for the synthesis of bis(indolyl)methanes and oxindole derivatives [J] . Ali Saffar-Teluri Research on Chemical Intermediates . 2014,第3期

机译：纳米SiO_2上负载的三氟化硼：一种高效且可重复使用的多相催化剂，用于合成双（吲哚基）甲烷和羟吲哚衍生物
4. A mild, eco-friendly and efficient zeolite catalyzed synthesis of vibrindole A and bis(indolyl)methanes [C] . M. Karthik, M. Palanichamy, V. Murugesan International Symposium on Nanoporous Materials; 20050607-10; Niagara Falls(CA) . 2005

机译：温和，环保，高效的沸石催化合成纤颤素A和双（吲哚基）甲烷
5. Cytotoxicity of indole-ring substituted 1,1-bis (3'-indolyl)-1-(p-phenyl-t-butyl) methanes in colon cancer cells [D] . Newman, Kristin Laine. 2008

机译：吲哚环取代的1,1-双（3'-吲哚基）-1-（对苯基叔丁基）甲烷在结肠癌细胞中的细胞毒性
6. An Eco-Friendly Improved Protocol for the Synthesis of Bis(3-indolyl)methanes Using Poly(4-vinylpyridinium)hydrogen Sulfate as Efficient Heterogeneous and Recyclable Solid Acid Catalyst [O] . Janardhan Banothu, Rajitha Gali, Ravibabu Velpula, 2013

机译：聚（4-乙烯基吡啶鎓）硫酸氢盐为高效多相和可循环使用的固体酸催化剂用于合成双（3-吲哚基）甲烷的生态友好型改进方案
7. An efficient method for synthesis of bis(indolyl)methane and di-bis(indolyl)methane derivatives in environmentally benign conditions using TBAHS [O] . Seyed Hossein Siyadatifard, Masumeh Abdoli-Senejani, Mohammad Ali Bodaghifard 2016

机译：使用TBaHs在环境友好条件下合成双（吲哚基）甲烷和二 - 双（吲哚基）甲烷衍生物的有效方法

A clean synthesis of bis(indolyl)methane and biscoumarin derivatives using P4VPy-CuO nanoparticles as a new, efficient and heterogeneous polymeric catalyst

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