Thioguaiacol → HCID 178489629, compound

HRID 1987649Notes

Reaction equation

HRID 1987649 reaction equation
Cl[C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[NH:5]/[C:4](=[C:12]2/[C:13]([CH3:18])=[N:14][NH:15][C:16]/2=[O:17])/[CH:3]=1.[CH3:19][O:20][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=1[SH:27]>>[CH3:19][O:20][C:21]1[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=1[S:27][C:2]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][CH:10]=2)[NH:5]/[C:4](=[C:12]2/[C:13]([CH3:18])=[N:14][NH:15][C:16]/2=[O:17])/[CH:3]=1

Participants

3

Reactant 2

HCID 23642ThioguaiacolHCID 178434119HCID 178434119, compound

Product 1

HCID 178489629HCID 178489629, compound

Procedure

The title compound was prepared from (Z)-4-(4-chloroquinolin-2(1H)-ylidene)-3-methyl-1H-pyrazol-5(4H)-one and 2-methoxythiophenol using a procedure analogous to the one described in Example 6. 1H NMR (400 MHz, DMSO-D6) δ ppm 1.96 (s, 3H) 3.68 (s, 3H) 6.77 (s, 1H) 7.65-7.69 (m, 3H) 7.83-7.93 (m, 3H) 7.99 (d, J=8.08 Hz, 1H) 8.16 (d, J=8.34 Hz, 1H) 10.35 (s, 1H) 13.04 (bs, 1H); ESI-MS: m/z calc'd for C20H17N3O2S 363.10. found 364.3 (M+H)+.

Sources & evidence

ORD record
ord-651405f272864b90b4ad057233e1e703
Source dataset
uspto-grants-2009_06
Patent number
US07550598B2

Reaction notes

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