反应详情

The title compound is prepared in analogy to Example 1 starting from 2-cyclopentyl-6-methoxy-isonicotinic acid and (R)-3-chloro-4-(2,2-dimethyl-[1,3]dioxolan-4-ylmethoxy)-N-hydroxy-5-methyl-benzamidine; LC-MS**: tR=0.89 min, [M+H]+=460.18; 1H NMR (CDCl3): δ 1.72-1.80 (m, 2H), 1.84-1.95 (m, 4H), 2.03 (t br, J=5.8 Hz, 1H), 2.07-2.16 (m, 2H), 2.45 (s, 3H), 2.80 (d br, J=5.0 Hz, 1H), 3.20-3.29 (m, 1H), 3.83-3.93 (m, 2H), 4.02 (s, 3H), 4.11-4.14 (m, 2H), 4.15-4.21 (m, 1H), 7.30 (d, J=1.0 Hz, 1H), 7.50 (d, J=0.8 Hz, 1H), 7.95 (d, J=1.8 Hz, 1H), 8.09 (d, J=1.8 Hz, 1H).