Method for preparing 2-{4-[[(3, 5-dimethyl aniline) carbonyl] methyl] phenoxy} 2-methyl sodium propionate
A process for preparing 2-{4-[[(3,5-dimethylphenylamine) carbonyl]methyl]phenoxy}-2-sodium methylpropionate includes such steps as acylating by use of carbonyl imidazole as reaction medium, substituting by using alkali catalyst, hydrolyzing and salting.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A process for preparing 2-{4-[[(3,5-dimethylphenylamine) carbonyl]methyl]phenoxy}-2-sodium methylpropionate includes such steps as acylating by use of carbonyl imidazole as reaction medium, substituting by using alkali catalyst, hydrolyzing and salting. |
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