Hydrogen Bromide → HCID 86755333, compound

Participants

Reaction Steps

0.55 g (2.7 mmol) of cis-(±)-8-methoxy-2,3,3a,4,9,9a-hexahydro-1H-benz[f]indole (10b) are added to 6 mL of water and 12 mL of conc. hydrobromic acid and refluxed for 20 h . Then the mixture is concentrated by evaporation in vacuo, the residue is taken up again in 10 mL of ethanol and the solvent is eliminated again in vacuo. 0.69 g (95%) of the desired product are obtained as the hydrobromide.

Provenance & Evidence