![](/CAS/GIF/127413-58-5.gif)
1,2-Benzenedicarboxylic acid, 3-broMo-, 1,2-diethyl ester synthesis
- Product Name:1,2-Benzenedicarboxylic acid, 3-broMo-, 1,2-diethyl ester
- CAS Number:127413-58-5
- Molecular formula:C12H13BrO4
- Molecular Weight:301.13
![1,2-Benzenedicarboxylic acid, 3-aMino-, 1,2-diethyl ester](/CAS/GIF/62351-80-8.gif)
62351-80-8
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![1,2-Benzenedicarboxylic acid, 3-broMo-, 1,2-diethyl ester](/CAS/GIF/127413-58-5.gif)
127413-58-5
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Yield:127413-58-5 73%
Reaction Conditions:
Stage #1: diethyl-3-aminobenzene-1,2-dicarboxylatewith hydrogen bromide;sodium nitriteSandmeyer reaction;
Stage #2: with hydrogen bromide;copper(I) bromide at 70;
References:
Hiraiwa, Yukiko;Morinaka, Akihiro;Fukushima, Takayoshi;Kudo, Toshiaki [Bioorganic and Medicinal Chemistry Letters,2009,vol. 19,# 17,p. 5162 - 5165] Location in patent:scheme or table