|
|
| | Methyl 2-oxindole-4-carboxylate Basic information |
| | Methyl 2-oxindole-4-carboxylate Chemical Properties |
| storage temp. | Store at 0-8 °C | | Appearance | yellow solid |
| | Methyl 2-oxindole-4-carboxylate Usage And Synthesis |
| Synthesis | General method: Compound 22 (15.8 mmol) or Compound 23 (15.8 mmol) was dissolved in methanol, 10 μl of 10% Pd-C catalyst was added and hydrogen was passed through. The reaction mixture was stirred for 5 hours. After completion of the reaction, the catalyst was removed by filtration and the filtrate was concentrated. The residue obtained was purified by recrystallization from methanol to give methyl 4-carboxylate dihydroindol-2-one. | | References | [1] Bioorganic and Medicinal Chemistry Letters, 2015, vol. 25, # 20, p. 4557 - 4561 |
| | Methyl 2-oxindole-4-carboxylate Preparation Products And Raw materials |
|