Hydrochloric Acid → HCID 18770435, compound

Participants

Reaction Steps

Concentrated hydrochloric acid (0.030 ml; 0.36 mmol) was added to a solution of 1,1′-octamethylenedi[4-[(E,E)-5-(3,4,5-trimethoxyphenyl)-2,4-pentadienoyl]hexahydro-1,4-diazepine] (76 mg; 0.095 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