Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 36692-49-6, name is Methyl 3,4-diaminobenzoate, This compound has unique chemical properties. The synthetic route is as follows., category: esters-buliding-blocks
In a similar manner as described in [1], a solution of amine 2 (1.46 g, 4.20 mmol) in 15 mL MeCN (abs.) was added dropwise at 0 C to a solution of 1,1?-thiocarbonyl diimidazole (1.12 g, 6.30 mmol) and imidazole (94 mg, 1.39 mmol) in 25 mL MeCN (abs.). The reaction mixture was stirred for 1 h at rt. Methyl 3,4-diaminobenzoic acid (1.05 g, 6.30 mmol) was dissolved in 10 mL MeCN (abs.) and added dropwise to the reaction mixture. The solution was stirred for 4 h at 50 C and at rt overnight. The solvent was evaporated at low pressure and the residue purified by column chromatography (n-hexane/ethylacetate 1:1 ? ethyl acetate), yielding 1.83 g (79%) of the product compound as ayellow foam.
According to the analysis of related databases, 36692-49-6, the application of this compound in the production field has become more and more popular.
Reference:
Article; Danneberg, Friederike; Ghidini, Alice; Dogandzhiyski, Plamena; Kalden, Elisabeth; Stroemberg, Roger; Goebel, Michael W.; Beilstein Journal of Organic Chemistry; vol. 11; (2015); p. 493 – 498;,
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