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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2074515Generated: October 30, 2026

Water → HCID 57556189, compound

https://huagongshe.com/reaction/2074515

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantDimethylformamideHCID 6228—
ReactantHCID 21613252HCID 21613252—
ReactantHCID 57556193HCID 57556193—
SolventDichloromethaneHCID 6344—
ProductHCID 57556189HCID 57556189—

Reaction Steps

1,3,5-Trichlorotriazine (94 mg, 510 μmol) was added to dimethylformamide (0.04 mL, 510 μmol) at 25° C. After the formation of a white solid (10 min), DCM (3 mL) was added, followed by 1-(8-chloro-2-(3-fluorophenyl)quinolin-3-yl)ethanol (140.0 mg, 464 μmol), made from procedure K. After the addition, the mixture was stirred at room temperature for 4 h. Water (10 mL) was added, and then diluted with DCM (10 mL), the organic phase was washed with 15 mL of a saturated solution of NaHCO3, followed by water and brine. The organic layers were dried and concentrated. Purification of the residue by flash chromatography over silica gel, using 10% hexane in EtOAc, gave 8-chloro-3-(1-chloroethyl)-2-(3-fluorophenyl)quinoline, Mass Spectrum (ESI) m/e=320.0 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07919498B2
Source datasetuspto-grants-2011_04
ORD IDord-9a86b792ef7e45619389fa807d254328
Source noteuspto-grants-2011_04