Diethylamine → HCID 68639007, compound

Participants

Reaction Steps

570 mg (0.78 mmol) of product 8 and 0.8 ml of diethylamine are solved in 5 ml of DMF (dimethylformamide). It is evaporated after 1 h at room temperature. The residue is purified by flash chromatography (methylenechloride/methanol/conc. ammoniac 30:10:3) 220 mg (56%) of product 9 is obtained in form of an amorphic solid compound: C30H35N3O4 (501.63) MS (ESI+) 502.3 (M+H+).

Provenance & Evidence