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Higher Efficiently Conversion of Heterocyclic Aryl Nitroalkenes to Ketones

[ Vol. 11 , Issue. 6 ]

Author(s):

Dushu Huang, Jin-Gang Yu, Wei Liu, Yunhui Long and Jing Wang   Pages 907 - 910 ( 4 )

Abstract:


Ketones were prepared by a modified Nef reaction using heterocyclic aryl nitroalkenes to react in a Fe-FeCl3-CH3COOH mixture with higher yield over 50% in sharp contrast with in Fe-HCl mixture with lower yield less than 30%, thus it’s cost-saving and relative environment friendly.

Keywords:

Heterocyclic aryl nitroalkenes, Fe-FeCl3-CH3COOH system, ketones, Nef reaction, reductive hydrolysis.

Affiliation:

College of chemistry and Chemical Engineering, Central South University, Changsha, Hunan 410083, P.R. China and College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, P.R. China.

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