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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 891112Generated: October 31, 2026

3,4-Difluorobenzenesulfonamide → HCID 10239282, compound

https://huagongshe.com/reaction/891112

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,4-DifluorobenzenesulfonamideHCID 822865—
ReactantPhenyl 2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethylcarbamateHCID 22244550—
ProductHCID 10239282HCID 10239282—

Reaction Steps

The title compound was prepared according to the procedure described in step 1 of Example 42 from phenyl 2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethylcarbamate (step 1 of Example 22) and 3,4-difluorobenzenesulfonamide: 1H-NMR (CDCl3) δ 7.84-7.70 (2H, m), 7.47-7.21 (10H, m), 6.07 (1H, br.s), 3.50-3.43 (2H, m), 2.85 (2H, t, J=6.3 Hz), 2.32 (3H, s), 2.22 (3H, s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07001917B2
Source datasetuspto-grants-2006_02
ORD IDord-7d460a0169344e39b45dfab6e3ca3fdc
Source noteuspto-grants-2006_02