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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1241397Generated: October 30, 2026

Chloroform → HCID 21934606, compound

https://huagongshe.com/reaction/1241397

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroformHCID 6212—
ReactantN-bromobutanimideHCID 67184—
ReactantHCID 21934656HCID 21934656—
SolventEthyl AcetateHCID 8857—
ProductHCID 21934606HCID 21934606—

Reaction Steps

To a round bottomed flask were added 50 mg of (2,6-dimethyl-pyrimidin-4-yl)-thiazol-2-yl-amine (23-2), chloroform (3.0 mL) and 47 mg of N-bromosuccinimide. The reaction was allowed to stir at room temperature for 2 hours. The chloroform was diluted with ethyl acetate and washed with saturated sodium bisulfite solution. The ethyl acetate was dried (MgSO4) and the solvent removed under high vac to give the desired product. The title compound was used as is. 1H-NMR (400 MHz, DMSO-d6) 11.05 (1H, s), 7.53 (1H, s), 6.69 (1H, d), 6.69 (1H, s), 2.54 (3H, s), 2.35 (3H, s). MS(M+1)=285.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07115597B2
Source datasetuspto-grants-2006_10
ORD IDord-0df1f55ec8d84d75ad3fea24d8508298
Source noteuspto-grants-2006_10