HCID 53262182, compound → HCID 53262513, compound

Participants

Reaction Steps

Following the procedure for 3-(6-(4-(1-aminocyclobutyl)phenyl)-2-oxo-7-phenyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-1-yl)propanenitrile, tert-butyl(1-(4-(2-oxo-7-phenyl-1-propyl-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-6-yl)phenyl)cyclobutyl)carbamate (40 mg, 0.078 mmol) was reacted to afford the title compound (16.5 mg). 1H NMR (500 MHz, CH3OD) 7.55 (1H, s), 7.41 (2H, d), 7.38 (2H, d), 7.32 (3H, m), 7.24 (2H, m), 4.96 (2H, s), 4.02 (2H, t), 2.73-2.78 (2H, m), 2.54-2.60 (2H, m), 2.20-2.28 (1H, m), 1.91-1.99 (1H, m), 1.71-1.79 (2H, m), 1.01 (3H, t). LCMS (Method D): RT=0.79 min, M+H+=414.2.

Provenance & Evidence