1: 2-quinolinecarbonitrile With Iron (III) nitrate nonahydrate; dipotassium peroxodisulfate; trifluoroacetic acid in water T=20°C; 0.166667 h; Schlenk technique; 2: 3,4,5-trimethoxyphenylboronic acid in water T=50°C; 24 h; Schlenk technique;