Citation: Jing Cao, Jun Xiang Feng, Yong Xiang Wu, Ya Ya Tuo. Protecting-group-free amination of halogenated nitrobenzaldehyde with palladium catalyst[J]. Chinese Chemical Letters, ;2010, 21(8): 935-938. doi: 10.1016/j.cclet.2010.03.028 shu

Protecting-group-free amination of halogenated nitrobenzaldehyde with palladium catalyst

Key Laboratory of Environmentally Friendly Chemistry and Application of Ministry of Education, College of Chemistry, Xiangtan University, Xiangtan 411105, China

Received Date: 22 December 2009

Fund Project: We thank for financial support by the open project program of Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education of China (No. 09HJYH04) and Hunan Science & Technology Department Project (No. 2009FJ3166).

One-step method for the synthesis of secondary aliphatic amine substituted nitrobenzaldehyde was developed.In the presence of Pd catalyst,halogenated nitrobenzaldehyde could be smoothly coupled with secondary aliphatic amine to give the target product in hexamethylphosphamide (HMPT) media without the protection of aldehyde groups.
- Halogenated nitrobenzaldehyde,
- Secondary aliphatic amines,
- Pd catalyst
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