反应详情

The reaction of 8.5 g (0.100 mol) piperidine and 7.0 g (0.050 mol) 2-chlorobenzaldehyde in accordance with general synthesis instructions 2 and subsequent reaction with 3.9 g (0.050 mol) acetyl chloride in accordance with general synthesis instructions 3 gave 7.1 g (corresponding to 58% of the yield calculated by theory) 1-(2-chloro-benzylidene)-piperidinium chloride.

1. customwith general synthesis instructions 3