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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1162539Generated: October 27, 2026

Sodium hydride → HCID 59520368, compound

https://huagongshe.com/reaction/1162539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
Reactant2,5-Dimethoxybenzenesulfonyl chlorideHCID 137025—
Reactant4-(4-Isopropyl-phenyl)-thiazol-2-ylamineHCID 673693—
SolventTetrahydrofuranHCID 8028—
ProductHCID 59520368HCID 59520368—

Reaction Steps

N-[4-(4-Isopropyl-phenyl)-thiazol-2-yl]-2,5-dimethoxy-benzenesulfonamide was prepared (62 mg) following general procedure C (method 1) using 4-(4-isopropyl-phenyl)-thiazol-2-yl amine (50 mg, 0.23 mmol), 2,5-dimethoxybenzenesulfonyl chloride (59 mg, 0.25 mmol), NaH (14 mg, 60%, 0.34 mmol) and THF (1 mL). LCMS m/z: 419 (M+1)+; 1H NMR (CDCl3, 400 MHz): δ 1.27 (d, 6H); 2.95 (m, 1H), 3.75 (s, 3H), 3.81 (3, 3H), 6.52 (s, 1H), 6.9 (d, 1H), 7.0 (dd, 1H), 7.31 (m, 2H), 7.44 (m, 2H), 7.6 (d, 1H), 10.2 (brs, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820704B2
Source datasetuspto-grants-2010_10
ORD IDord-9f48452db3d54719a6626c7588f257c5
Source noteuspto-grants-2010_10