ChemicalBook CAS DataBase List Methyl 5-chloro-2-(methylamino)benzoate

Methyl 5-chloro-2-(methylamino)benzoate synthesis

7synthesis methods

Product Name:Methyl 5-chloro-2-(methylamino)benzoate
CAS Number:55150-07-7
Molecular formula:C9H10ClNO2
Molecular Weight:199.63

Benzoic acid, 5-chloro-2-(dimethylamino)-, methyl ester

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55150-07-7
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Yield:55150-07-7 70%

Steps:

44 6-(5-CHLORO-2-METHYLAMINOPHENYL)-N-(4-CHLOROPHENYL)-[1,3,5]TRIAZINE-2,4-DIAMINE

The residue was purified by flash chromatography on silica eluding with ethyl acetate-hexane (1:19) to provide 5-chloro-2-methylaminobenzoic acid methyl ester (137 mg, 13% yield) followed by 5-chloro-2-dimethylaminobenzoic acid methyl ester (809 mg, 70% yield).

References:

US2003/153570,2003,A1