Author
Jing‐Wen Shi
Bio: Jing‐Wen Shi is an academic researcher from Soochow University (Suzhou). The author has contributed to research in topics: One-pot synthesis & Malononitrile. The author has an hindex of 8, co-authored 15 publications receiving 165 citations.
Topics: One-pot synthesis, Malononitrile, Chemistry, Ionic liquid, Catalysis
Papers
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TL;DR: In this article, a mild, efficient and novel synthesis of 2-aryl-2H-indazoles via cyclization of 2nitrobenzylamines promoted by SnCl 2 ·2H 2 O has been described.
Abstract: A mild, efficient, and novel synthesis of 2-aryl-2H-indazoles via cyclization of 2-nitrobenzylamines promoted by SnCl 2 ·2H 2 O has been described. This method applies to a wide scope of substrates containing electron-donating and electron-withdrawing substituents.
39 citations
TL;DR: In this paper, the role of stannous chloride is acting as both reductive agent and catalyst in the synthesis of quinoxaline derivatives, which has the advantages of accessible starting materials, convenient manipulation, short reaction time and high yields.
35 citations
TL;DR: In this article, a three-component reaction of aromatic aldehydes, malononitrile, and 5-amino-3-methyl-1-phenylpyrazole using sodium 1-dodecanesulfonic (SDS) as catalyst in aqueous media is described.
22 citations
21 citations
TL;DR: In this paper, a three-component reaction of aromatic aldehydes, aromatic amines, and 5,5-dimethyl-1,3-cyclohexanedione using sodium 1-dodecanesulfonic (SDS) as the catalyst in aqueous media is presented.
20 citations
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TL;DR: In this paper, a review summarizes recent results of multicomponent reactions obtained in unconventional media including water, ionic liquids, polyethylene glycol and bio-based solvents.
498 citations
386 citations
TL;DR: In this review the State of the Art will be presented, which includes a summary of the progress made over the past years in the knowledge of the structure and mechanism of the quinoxaline and quInoxaline derivatives, associated medical and biomedical value as well as industrial value.
281 citations
TL;DR: An efficient one-pot synthesis of spirooxindole derivatives by three-component reaction of isatins, malononitrile and 1,3-dicarbonyl compounds in water in the presence of l-proline is reported.
Abstract: An efficient one-pot synthesis of spirooxindole derivatives by three-component reaction of isatins, malononitrile (cyanoacetic ester) and 1,3-dicarbonyl compounds in water in the presence of l-proline is reported This new protocol has the advantages of environmental friendliness, higher yields, shorter reaction times, low cost, and convenient operation
245 citations
TL;DR: A novel and efficient one-pot synthesis of spiro[indoline-3, 4'-pyrazolo[3,4-b]quinoline]dione, spiro,[furo[3-4-e]pyrazole]dion, and spiro [indeno[2,1-e], pyridine-4,3'-indoline]-dione derivatives via three-component reaction of isatin, 5-amino-3-methylpy
Abstract: A novel and efficient one-pot synthesis of spiro[indoline-3,4′-pyrazolo[3,4-b]quinoline]dione, spiro[furo[3,4-e]pyrazolo[3,4-b]pyridine-4,3′-indoline]dione, and spiro[indeno[2,1-e]pyrazolo[3,4-b]pyridine-4,3′-indoline]dione derivatives via three-component reaction of isatin, 5-amino-3-methylpyrazole, and 1,3-dicarbonyl compounds in aqueous medium is described. The advantages of this method include high efficiency, mild reaction conditions, convenient operation, and environmentally benign conditions.
143 citations