Potassium Carbonate → HCID 61354803, compound

Participants

Reaction Steps

To a solution of 5-methoxyindoline-2,3-dione (1 g, 5.64 mmol) in DMF (15 ml), K2CO3 (0.936 g, 6.77 mmol) and methyl 2-bromoacetate (0.628 ml, 6.77 mmol) were added, and the mixture was reacted under microwave irradiation for 1 hour at 100° C. Then the insoluble inorganic salts were filtered off, and the resulting crude title compound was obtained (1.6 g) and used in the next step without further purification. MS/ESI+ 250.1 [MH]+.

Provenance & Evidence