HCID 69331787, compound → HCID 11590335, compound

Participants

Reaction Steps

47 mg (75 μmol) of the compound from example 12g were heated in 4 ml of 50% concentrated hydrochloric acid to 100° C. After 1.5 h, the mixture was diluted with water, and the reaction mixture was freeze-dried. Preparative HPLC of the residue afforded 19 mg of the title compound as bistrifluoroacetate.

Provenance & Evidence