Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 513423Generated: October 31, 2026

Water → HCID 5009224, compound

https://huagongshe.com/reaction/513423

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPyridineHCID 1049—
ReactantBenzenesulfonyl chlorideHCID 7369—
Reactant5-Bromoquinolin-8-amine--hydrogen chloride (1/1)HCID 16192748—
SolventDichloromethaneHCID 6344—
ProductHCID 5009224HCID 500922444%

Reaction Steps

Benzenesulfonyl chloride (72 μl, 0.57 mmol) was added to a solution of 5-bromoquinolin-8-ylamine hydrochloride (84 mg, 0.38 mmol) in pyridine (150 μl, 1.89 mmol) and DCM (5 ml) and the mixture was stirred at room temperature for 20 h. Water (5 ml) was added and the organic phase was separated. The aqueous phase was extracted with DCM and the combined organic phases were dried (MgSO4) and concentrated in vacuo. The crude residue was purified by trituration from DMSO/MeOH (1:2) to give the title compound (60 mg, 44%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09102688B2
Source datasetuspto-grants-2015_08
ORD IDord-beee8d37a37d43bd876739c3115b66ea
Source noteuspto-grants-2015_08