An Efficient Construction of 9-(Guaiazulen-1-yl)xanthen-4(9H)-ones via Domino Reaction

Heterocycles ◽  
2018 ◽  
Vol 96 (8) ◽  
pp. 1445
Author(s):  
Dao-Lin Wang ◽  
Jiao Xu ◽  
Yu Liu ◽  
Wei Ma ◽  
Xing-Wei Zhang
Heterocycles ◽  
2017 ◽  
Vol 94 (10) ◽  
pp. 1958 ◽  
Author(s):  
Dao-Lin Wang ◽  
Jiao Xu ◽  
Ting Zhou ◽  
Liang Yan ◽  
Wei Ma

2013 ◽  
Vol 49 (62) ◽  
pp. 6983 ◽  
Author(s):  
Cheng-Pao Cao ◽  
Wei Lin ◽  
Ming-Hua Hu ◽  
Zhi-Bin Huang ◽  
Da-Qing Shi

2021 ◽  
Vol 2021 ◽  
pp. 1-16
Author(s):  
Ankita Garg ◽  
Aschalew Tadesse ◽  
Rajalakshmanan Eswaramoorthy

A multicomponent domino reaction of enaminone, malononitrile, and o-phthalaldehyde has been established, providing direct access to novel highly functionalized pentacyclic cyclopenta [b] indeno [1, 2, 3-de] [1,8] naphthyridine derivatives. The simplicity of execution, readily available substrates, high yields, excellent functional group tolerance, scalability, and good scores of environmental parameters make this synthetic strategy more sustainable and worthy of further attention. This one-pot transformation, which involved multiple steps and did not require the use of a catalyst, constructed four new C-C bonds, two new C-N bonds, and three new rings, with efficient use of all reactants. Furthermore, we performed in silico molecular docking analysis for prediction of anticancer (against human topoisomerase IIβ protein) and antimicrobial (against E.coli. DNA gyrase B protein) activities. Drug likeness and ADMET studies were also predicted. Overall investigation indicates that compound 6i may serve as a candidate that could be developed as potential anticancer and antimicrobial agent among all.


ChemInform ◽  
2013 ◽  
Vol 44 (47) ◽  
pp. no-no
Author(s):  
Cheng-Pao Cao ◽  
Wei Lin ◽  
Ming-Hua Hu ◽  
Zhi-Bin Huang ◽  
Da-Qing Shi

2016 ◽  
Vol 6 (7) ◽  
pp. 2239-2248 ◽  
Author(s):  
Yan-Hong He ◽  
Tao He ◽  
Jun-Tao Guo ◽  
Rui Li ◽  
Yang Xiang ◽  
...  

Pepsin from porcine gastric mucosa was used as a catalyst in the domino Knoevenagel/Michael/Michael reaction for the synthesis of spirooxindoles.


2008 ◽  
Vol 14 (10) ◽  
pp. 3110-3117 ◽  
Author(s):  
Yimin Hu ◽  
Fengfa Song ◽  
Fenghua Wu ◽  
Dong Cheng ◽  
Shaowu Wang

2015 ◽  
Vol 17 (3) ◽  
pp. 1535-1545 ◽  
Author(s):  
Lei Fu ◽  
Xian Feng ◽  
Juan-Juan Zhang ◽  
Jun-Die Hu ◽  
Zhan Xun ◽  
...  

A bridged pentacyclic skeleton has been constructed via a six-component domino reaction under microwave irradiation.


2015 ◽  
Vol E98.B (7) ◽  
pp. 1276-1283 ◽  
Author(s):  
Nam-Su JHO ◽  
Ku-Young CHANG ◽  
Do-Won HONG

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