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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754581Generated: October 28, 2026

Hydrochloric Acid → HCID 89454220, compound

https://huagongshe.com/reaction/1754581

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 89453703HCID 89453703—
ReactantHCID 131733669HCID 131733669—
SolventWaterHCID 962—
ProductHCID 89454220HCID 8945422047%

Reaction Steps

The product is obtained according to the procedure described in Step 1.7. starting with 7-[2-(3-fluoropyrrolidin-1-yl)pyrid-3-yl]-1-(tetrahydro-2H-pyran-2-yl-5-(2,2,2-trifluoroethyl)-1,5-dihydro-4H-pyrazolo[4,3-c]quinolin-4-one and 7-[2-(3-fluoropyrrolidin-1-yl)pyrid-3-yl]-2-(tetrahydro-2H-pyran-2-yl)-5-(2,2,2-trifluoroethyl)-1,5-dihydro-4H-pyrazolo[4,3-c]quinolin-4-one, in the form of a white powder (hydrochloride. H2O; yield 47%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09169246B2
Source datasetuspto-grants-2015_10
ORD IDord-6fdf7358765d4b9b8fed54bf24c64252
Source noteuspto-grants-2015_10