2-氨基苯甲酸甲酯在140°C下可与2,4-双（4-甲氧基苯基）-1,3,2,4-二硫代二膦-2,4-二硫化物反应生成1,2-二氢-2-（对甲氧基苯基）-4H-3,1,2-苯并噻唑磷酰-4-硫酮-2-硫化物和4-甲氧基苯基三硫代磷酸二甲酯； 2-氨基苯甲酸甲酯已被用于合成新型4-氯-2-巯基苯磺酰胺衍生物 Methyl 2-aminobenzoate reacts with 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulphide at 140°C to yield 1,2-dihydro-2-(p-methoxyphenyl)-4H-3,1,2-benzothiazaphosphorin-4-thione-2-sulfide and dimethyl-4-methoxyphenylphosphonotrithioate. Methyl 2-aminobenzoate has been used in the synthesis of novel 4-chloro-2-mercaptobenzenesulfonamide derivatives.