isoquinoline; silver(l) oxide T=20°C; 1 h;

1: 80 percent / cyclohexene / Pd/C / propan-2-ol / 0.5 h / Heating 2: 67 percent / 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride, 4-N,N-dimethylaminopyridine, 1-hydroxybenzotriazole monohydrate / dimethylformamide / a) 20 deg C, 2 h, b) 0 deg C, 16 h View Scheme

cyclohexene; palladium on activated charcoal in isopropyl alcohol 0.5 h; Heating;