HCID 86741188, compound → HCID 20223040, compound

Participants

Reaction Conditions

Reaction Steps

A solution of the product from Example 119 (0.38 g) in 6N hydrochloric acid (40 ml) was refluxed for 14 hours. The reaction mixture was cooled to 0° C., basified to pH 11 and extracted with methylene chloride. The organic layer was separated, dried and evaporated to afford the desired compound.

Provenance & Evidence