1,2-Benzenedicarboxylic acid, 3-broMo-, 1,2-diethyl ester synthesis

2synthesis methods

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

62351-80-8
14 suppliers
inquiry

1,2-Benzenedicarboxylic acid, 3-broMo-, 1,2-diethyl ester

127413-58-5
7 suppliers
inquiry

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

84-66-2 Synthesis

84-66-2
660 suppliers
$15.00/25mL

38568-41-1 Synthesis

1,2-BENZENEDICARBOXYLIC ACID,4-BROMO-,1,2-DIETHYL ESTER

38568-41-1
10 suppliers
inquiry

127413-58-5
7 suppliers
inquiry

References