Hydrochloric Acid → HCID 18770398, compound

Participants

Reaction Steps

Concentrated hydrochloric acid (0.020 ml; 0.24 mmol) was added to a solution of N,N-bis[[1-[(E)-3-(6,7,8-trimethoxy-2-naphthyl)-2-propenoyl]-4-piperidinyl]methyl]-methylamine (57 mg; 0.074 mmol) in ethanol (5 ml) and the reaction mixture was concentrated under reduced pressure. A process of adding ethanol (10 ml) to the residue and concentrating the mixture under reduced pressure was performed twice to obtain the title compound as a pale yellow amorphous powder.

Provenance & Evidence