Phenol, o-mercapto-(6CI,7CI,8CI) → HCID 178518875, compound

Participants

Reaction Steps

The title compound was prepared from (Z)-4-(4-chloroquinolin-2(1H)-ylidene)-3-methyl-1H-pyrazol-5(4H)-one and 2-mercaptophenol using a procedure analogous to the one described in Example 6. 1H NMR (400 MHz, DMSO-D6) δ ppm 2.08 (s, 3H) 7.08 (s, 1H) 7.38-7.68 (m, 3H) 7.76-7.88 (m, 3H) 7.92 (d, J=8.14 Hz, 1H) 8.18 (d, J=8.24 Hz, 1H) 10.38 (s, 1H) 13.10 (bs, 1H); ESI-MS: m/z calc'd for C19H15N3O2S 349.09. found 350.3 (M+H)+.

Provenance & Evidence