3-Chloropropanesulphonyl chloride → [4-(3,5-Dicyclopropylpyridin-2-yl)piperazin-1-yl][6-(1,1-dioxo-1lambda6-isothiazolidin-2-yl)-4-methylpyridin-3-yl]methanone

Beteiligte Stoffe

Reaktionsschritte

Using [4-(3,5-dicyclopropylpyridin-2-yl)piperazin-1-yl](6-fluoro-4-methylpyridin-3-yl)methanone (410 mg) described in Preparation Example 178, 4-methoxybenzylamine (2 mL) and 3-chloropropane-1-sulfonyl chloride (0.24 mL) and by the reaction and treatment in the same manner as in Example 229, the title compound (295 mg) was obtained via (6-amino-4-methylpyridin-3-yl)[4-(3,5-dicyclopropylpyridin-2-yl)piperazin-1-yl]methanone.

Herkunft & Nachweise