1-Bromo-3-chloropropane → HCID 21884277, compound

Participants

Reaction Steps

40 g of 7-chloro-2-methyl-1H-indole are placed in 60 ml of toluene with 2.8 g of KOH under nitrogen. After stirring for 30 minutes at AT, 7.7 g of 3-chloro-1-bromopropane are added and then the mixture is heated to reflux for 3 hours. The medium is extracted with ether. The organic phase is washed with water, with a 10% HCl solution, with water and with a saturated NaCl solution. It is dried and evaporated and 6.19 g of the expected compound are obtained.

Provenance & Evidence