Hydrochloric Acid → HCID 18770425, compound

Participants

Reaction Steps

Concentrated hydrochloric acid (0.090 ml; 1.1 mmol) was added to a solution of 1,3-bis[4-[5-nitro-2- (3,4,5-trimethoxyphenyl)benzoyl]-1-piperazinyl]propane (230 mg; 0.27 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