A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method

A robust, facile, and solvent-free route for the three-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones in the presence of a catalytic amount of p-toluene sulfonic acid utilizing grinding has been developed. Short reaction time, simple operation, and high yields are the advantages of thi...

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Main Authors: Xiao-chuan Jia, Jing Li, Yu Ding, Bin Zhang, Na Wang, Yu-hu Wang
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Chemistry
Online Access:http://dx.doi.org/10.1155/2013/634510
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author Xiao-chuan Jia
Jing Li
Yu Ding
Bin Zhang
Na Wang
Yu-hu Wang
author_facet Xiao-chuan Jia
Jing Li
Yu Ding
Bin Zhang
Na Wang
Yu-hu Wang
author_sort Xiao-chuan Jia
collection DOAJ
description A robust, facile, and solvent-free route for the three-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones in the presence of a catalytic amount of p-toluene sulfonic acid utilizing grinding has been developed. Short reaction time, simple operation, and high yields are the advantages of this protocol.
format Article
id doaj-art-7407d5d2103549208e11eaaddab2e00b
institution Kabale University
issn 2090-9063
2090-9071
language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series Journal of Chemistry
spelling doaj-art-7407d5d2103549208e11eaaddab2e00b2025-02-03T05:43:53ZengWileyJournal of Chemistry2090-90632090-90712013-01-01201310.1155/2013/634510634510A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding MethodXiao-chuan Jia0Jing Li1Yu Ding2Bin Zhang3Na Wang4Yu-hu Wang5Tianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin 300457, ChinaTianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin 300457, ChinaTianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin 300457, ChinaTianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin 300457, ChinaTianjin Entry-Exit Inspection and Quarantine Bureau, Tianjin 300457, ChinaTianjin Lishen Battery Joint-Stock Co., Ltd., Tianjin 300384, ChinaA robust, facile, and solvent-free route for the three-component synthesis of 2H-indazolo[2,1-b]phthalazine-triones in the presence of a catalytic amount of p-toluene sulfonic acid utilizing grinding has been developed. Short reaction time, simple operation, and high yields are the advantages of this protocol.http://dx.doi.org/10.1155/2013/634510
spellingShingle Xiao-chuan Jia
Jing Li
Yu Ding
Bin Zhang
Na Wang
Yu-hu Wang
A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
Journal of Chemistry
title A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
title_full A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
title_fullStr A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
title_full_unstemmed A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
title_short A Simple and Green Protocol for 2H-Indazolo[2,1-b]phthalazine-triones Using Grinding Method
title_sort simple and green protocol for 2h indazolo 2 1 b phthalazine triones using grinding method
url http://dx.doi.org/10.1155/2013/634510
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