(3R)-4,4-dimethylpyrrolidin-3-ol → HCID 71255188, compound

Participants

Reaction Steps

The title compound was prepared in analogy to Example 3-1 in Scheme 5 by using 4-(4-chloro-6-methylquinolin-2-yl)-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide (prepared in analogy to the one in Example 2-1) and (3R)-4,4-dimethylpyrrolidin-3-ol. MS obsd. (ESI+) [(M+H)+] 452, 1H NMR (400 MHz, CD3OD) δ ppm 7.94 (dd, J=7.83, 1.01 Hz, 1 H), 7.83-7.73 (m, 2 H), 7.58 (td, J=7.58, 1.26 Hz, 1 H), 7.47-7.37 (m, 2 H), 7.23 (dd, J=8.59, 1.77 Hz, 1 H), 6.03 (s, 1 H), 5.11 (s, 2 H), 4.02 (dd, J=10.36, 5.31 Hz, 1 H), 3.93 (dd, J=5.05, 3.79 Hz, 1 H), 3.61-3.47 (m, 4 H), 2.37 (s, 3 H), 1.15 (s, 3 H), 1.10-1.05 (m, 3 H).

Provenance & Evidence