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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1467839Generated: October 30, 2026

Sodium hydride → HCID 46947248, compound

https://huagongshe.com/reaction/1467839

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
ReactantHCID 66742610HCID 66742610—
ReactantHCID 86662187HCID 86662187—
SolventDimethylformamideHCID 6228—
ProductHCID 46947248HCID 46947248—

Reaction Steps

The title compound was prepared according to the general procedure (Method A) by coupling Intermediate 1 (50 mg, 0.279 mmol) with 2-bromo-N-[4-(2,3,4-trichlorophenyl)-1,3-thiazol-2-yl]acetamide (134 mg, 0.334 mmol) in the presence of NaH (10 mg, 0.416 mmol) in dry DMF (5.0 mL) to give 37 mg of the product as an off-white solid; 1H NMR (δ ppm, DMSO-d6, 300 MHz) 3.17 (s, 3H), 3.40 (s, 3H), 5.32 (s, 2H), 6.23 (s, 1H), 7.35 (s, 1H), 7.70 (s, 1H), 7.77 (s, 2H), 12.74 (br s, 1H). APCI-MS (m/z) 498.14 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09000159B2
Source datasetuspto-grants-2015_04
ORD IDord-534bf961fda242198beb4b25725aa440
Source noteuspto-grants-2015_04