Valeryl chloride → HCID 25006344, compound

Participants

Reaction Steps

Following the procedure of Example 1, Step 4, 5,6,9,10,11,12-hexahydro-4H,8H-cyclohepta[4,5]pyrrolo[3,2,1-ij]quinolin-2-amine (0.10 g, 0.42 mmol), valeryl chloride (0.049 mL, 0.42 mmol) and poly-(4-vinylpyridine) (600 mg) in dichloroethane (15 mL) provided N-5,6,9,10,11,12-hexahydro-4H,8H-cyclohepta[4,5]pyrrolo[3,2,1-ij]quinolin-2-ylpentanamide (45 mg). MS (ESI) m/z 325; HPLC purity 100% at 210-370 nm, 10.8 min.; 98.4% at 250 nm, 10.8 min.; (Xterra RP18, 3.5 u, 150×4.6 mm column, 1.2 mL/min, 85/15-5/95 (Ammon. Form. Buff. pH=3.5/ACN and MeOH) for 10 min, hold 4 min); HRMS: calcd for C21H28N2O+H+, 325.22744; found (ESI, [M+H]+), 325.2265.

Provenance & Evidence