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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 340094Generated: October 27, 2026

Methanesulfonate → HCID 178419901, compound

https://huagongshe.com/reaction/340094

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonateHCID 85257—
ReactantTrifluoromethanesulfonateHCID 2758875—
Reactant6-Bromo-4-chloro-3-nitroquinolineHCID 21984128—
Reactant4-Chloro-6-iodo-3-nitroquinolineHCID 67470126—
ProductHCID 178419901HCID 178419901—

Reaction Steps

The imidazo[4,5-c]quinoline system is synthesised starting from 4-chloro-3-nitroquinolines D which are activated in the 6-position by a leaving group EWG, for example halogen, triflate or mesylate. Preferably 4-chloro-6-iodo-3-nitro-quinoline (D.1) or 6-bromo-4-chloro-3-nitro-quinoline (D.2) is used.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895581B2
Source datasetuspto-grants-2014_11
ORD IDord-55e35d52949d4dabb6649f0dc1b8725d
Source noteuspto-grants-2014_11