Preparation of 3-chloro-2-methoxybenzoic acid_Kain Industrial Additive

background and overview 3-chloro-2-methoxybenzoic acid is a benzoic acid compound that can be used in organic synthesis. preparation[1] general method for preparing 3-substituted 2-methoxybenzoic acid (5a-g): a solution of o-anisic acid (0.46g, 3mmol) in thf (5ml) was added dropwise to a stirred n-78°c a solution of buli/t-buok (1:1, 12mmol) in thf (30ml). after stirring at…