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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 497912Generated: October 30, 2026

Thionyl Chloride → HCID 22320538, compound

https://huagongshe.com/reaction/497912

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 22320550HCID 22320550—
SolventDichloromethaneHCID 6344—
ProductHCID 22320538HCID 2232053888.3%

Reaction Steps

A solution of thionyl chloride (6.74 g, 56.6 mmol) in dichloromethane (50 mL) was slowly added to a solution of N-(6-hydroxyhexyl)-3-nitroquinolin-4-amine (14.9 g, 51.5 mmol) in dichloromethane (200 mL). After the addition was complete the reaction mixture was stirred for about an hour and then it was concentrated under reduced pressure. The residue was suspended in water, slurried for about an hour, isolated by filtration, washed with water and then dried to provide 14.0 g of N-(6-chlorohexyl)-3-nitroquinolin-4-amine as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06949649B2
Source datasetuspto-grants-2005_09
ORD IDord-f2f9baf45b3042978ef961dc5df68760
Source noteuspto-grants-2005_09