5653-62-3Relevant articles and documents
Thiocyanate radical mediated dehydration of aldoximes with visible light and air
Ban, Yong-Liang,Dai, Jian-Ling,Jin, Xiao-Ling,Zhang, Qing-Bao,Liu, Qiang
supporting information, p. 9701 - 9704 (2019/08/15)
We developed a new means of activating aldoximes by an in situ generated thiocyanate radical from ammonium thiocyanate and molecular oxygen at room temperature. With a catalytic amount of organic dye aizenuranine as the photocatalyst, the dehydration of aldoximes proceeds smoothly under visible light irradiation, providing a simple to handle, excellent functional group tolerance, and metal-free protocol for a wide range of nitriles.
Method for preparing nitrile
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Paragraph 0015, (2019/06/13)
The invention provides a method for preparing nitrile. Aldoxime carboxylic ester is used as a reactant to prepare a nitrile compound. The aldoxime carboxylic ester can be completely converted into corresponding nitrile under common catalysis of ferric salt and phenol within a few minutes. The method for preparing the nitrile has the advantages of gentle reaction conditions, simple and easy-to-getused reagents, cheap and environment-friendly catalyst, wide substrate application range, simple operation, rapid reaction and the like.
Ruthenium Trichloride Catalyzed Highly Efficient Deoximation of Oximes to the Carbonyl Compounds and Nitriles without Acceptors
Liu, Yuxiao,Yang, Na,Chu, Changhu,Liu, Renhua
supporting information, p. 1011 - 1014 (2015/09/28)
An acceptor-free catalysis protocol for the deoximation of ketoximes and aldoximes using RuCl3 as the catalyst has been developed. Under the optimized conditions, various oximes were converted to ketones and nitriles with excellent isolated yields. An acceptor-free catalysis protocol for the deoximation of ketoximes and aldoximes using RuCl3 as the catalyst has been developed. Under the optimized conditions, various oximes were converted to ketones and nitriles with excellent isolated yields.