HCID 9959918, compound → HCID 20638933, compound

Participants

Reaction Steps

1-[(5-Amino-2,3-dihydro-2,4,6,7-tetramethylbenzofuran-2-yl)methyl]-N-(diphenylmethyl)-4-piperidinamine was subjected to preparative high-performance liquid chromatography (column: CHIRALCEL OD (20×250 mm, Daicel Chemical Industry, Ltd.), mobile phase: hexane-2-propanol=95:5); flow rate: 80 mL/min., column temperature: 30° C.) to provide the title compound. [α]D −21.4° (c 0.496, ethanol)

Provenance & Evidence