Citation: Xiao Xia WANG, Yong Min ZHANG. Efficient Debromination of Vicinal α, β-Dibromo Carboxylic Acid Derivatives with the Sm/HOAc System[J]. Chinese Chemical Letters, ;2002, 13(6): 499-500. shu

Efficient Debromination of Vicinal α, β-Dibromo Carboxylic Acid Derivatives with the Sm/HOAc System

Xiao Xia WANG ^1, ,
Yong Min ZHANG ^1,2

1.
Department of Chemistry, Zhejiang University(Xixi Campus), Hangzhou 310028;
2.
State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032

Received Date: 14 September 2001

Fund Project: Project supported by the National Natural Science Foundation of China (No. 29872010) and the Natural Science Foundation of Zhejiang Province, (No. 298067).

The , vicinal dibromo carboxylic acid and its derivatives were debrominated with Sm/HOAc system to afford the corresponding cinnamic acid and its derivatives in good yields under mild conditions.
- Debromination,
- vicinal dibromides,
- α,β-unsaturated carboxylic acid derivatives,
- Samarium
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