HCID 86759701, compound → HCID 69800369, compound

Participants

Reaction Steps

The product from step (c) (370 mg, 0.9 mmol) was dissolved in 4M hydrochloric acid in dioxan and stirred at room temperature for a half hour. The solvent was removed in vacuo and the residue triturated with a mixture of ethyl acetate and methanol (14:1). The white solid was filtered and dried to afford the title compound (243 mg, 70%).

Provenance & Evidence