3-Furanol, tetrahydro- → HCID 66799789, compound

Participants

Reaction Steps

The product was prepared from 3-{[(5-chloro-3-methyl-1-benzothien-2-yl)sulfonyl]amino}benzoic acid (21 mg, 0.055 mmol) (Intermediate 19) and 3-hydroxytetrahydrofuran (8.8 mg, 0.100 mmol) according to the General Procedure 7, described in Example 107. The title compound was obtained in 63% yield (15.6 mg). 1H NMR (500 MHz, CDCl3) δ ppm 2.07 (ddddd, J=13.81, 6.79, 4.51, 1.93, 1.05 Hz, 1 H) 2.25 (dddd, J=13.81, 8.43, 8.43, 6.32 Hz, 1 H) 2.47 (s, 3 H) 3.86-3.96 (m, 3 H) 3.97 (dd, J=10.65, 4.64 Hz, 1 H) 5.46-5.50 (m, 1 H) 7.00 (s, 1 H) 7.37 (dd, J=8.05, 7.69 Hz, 1 H) 7.44 (ddd, J=8.05, 2.35, 1.17 Hz, 1 H) 7.44 (dd, J=8.72, 1.95 Hz, 1 H) 7.70 (dd, J=2.35, 1.57 Hz, 1 H) 7.72 (dd, J=8.72, 0.57 Hz, 1 H) 7.72 (dd, J=1.95, 0.57 Hz, 1 H) 7.82 (ddd, J=7.69, 1.57, 1.17 Hz, 1 H). MS (ESI+) m/z 452 [M+H]+.

Provenance & Evidence