反应详情

温度

100 °C

To 5-methoxy-2,3,3-trimethyl-3H-indole (1.9 g) was added 6-bromohexanoic acid (3 g) and 1,2-dichlorobenzene (10 ml). The mixture was heated to 100° C. for 3 hours and then allowed to cool to room temperature. Diethyl ether was added and the precipitated material removed by filtration. Drying in a vacuum oven gave the product (3.12 g).

1. temperatureto cool to room temperature
2. customthe precipitated material removed by filtration
3. customDrying in a vacuum oven