Preparation of 6-Br-L-dopa

Hu Fang Li Yongjian

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Preparation of 6-Br-L-dopa

更新时间：2021-04-09

- Preparation of 6-Br-L-dopa
- NUCLEAR TECHNIQUES Issue 10, (1992)
- 作者机构：
  
  1. 中国科学院上海原子核研究所
  2. 中国科学院上海原子核研究所,上海,201800
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：01 October 1992
- 稿件说明：
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[1]胡芳,李永键.6-溴-L-多巴的合成研究[J].核技术,1992(10):617-620.

Hu Fang Li Yongjian. Preparation of 6-Br-L-dopa[J]. Nuclear techniques, 1992, (10): 617-620.
[1]胡芳,李永键.6-溴-L-多巴的合成研究[J].核技术,1992(10):617-620. DOI：

Hu Fang Li Yongjian. Preparation of 6-Br-L-dopa[J]. Nuclear techniques, 1992, (10): 617-620. DOI：

摘要

研究了溴化多巴的合成条件

L-多巴通过亲电溴化反应

在25-30℃时得到6-溴-L-多巴。产品的结构由NMR和MS得到确证

经HPLC测定

产品的纯度为100％。

Abstract

Synthesis of 6-bromo-L-dopa was studied. As a product of straightforward eletrophilic bromination of L -dopa

6- bromo - L - dopa was obtained when the reaction temperature was in the range of 25 to 30℃. Purity and structure of the product were identified by HPLC

NMR and MS .

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