反应详情

The title compound was prepared using the method described for the preparation of 7-ethynyl-5H,6H-cyclopenta[b]pyridin-7-ol, by replacing 5,6-dihydro-7H-cyclopenta[b]pyridin-7-one with 1-(5-methylpyrazin-2-yl)ethanone; 1H NMR (500 MHz, CDCl3) delta 1.65 (3H, s), 2.45 (3H, s), 4.32 (1H, s), 8.22 (1H, s), 8.77 (1H, s); LC-MS: m/z=+162.9 (M+H)+.