Phenylacetyl chloride → HCID 53482866, compound

Participants

Reaction Steps

The product was prepared using the method described in example 2e), using tert-butyl 4-[(1-oxo-4,5-dihydro-1H-[1,4]diazepino[1,2-b]indazol-2(3H)-yl)methyl]piperidine-1-carboxylate (example 16a) and benzeneacetyl chloride as reagents. The product was purified by flash chromatography on silica gel, using the mixture chlorofom:methanol in a ratio of 9:1 as eluent. Thus, 141 mg of 2-{[1-(phenylacetyl)piperidin-4-yl]methyl}-2,3,4,5-tetrahydro-1H-[1,4]diazepino[1,2-b]indazol-1-one were obtained.

Provenance & Evidence