Ammonia → HCID 21469426, compound

Participants

Reaction Steps

2.1 g of 3-[1-(4-(5-methoxyindol-3-yl)butyl)-4-piperidyl]indole-5-carboxylic acid are suspended in 100 ml of N-methylpyrrolidone. 3.2 g of 2-chloro-1-methylpyridinium methanesulfonate are then added and the mixture is stirred at room temperature for 12 hours. Dried NH3 gas is passed into the resulting solution until it is saturated and it is stirred again for 10 hours. Working-up in a conventional manner gives 3-[1-(4-(5-methoxyindol-3-yl)butyl)-4-piperidyl]indole-5-carboxamide.

Provenance & Evidence