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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1068693Generated: October 30, 2026

Hydrochloric Acid → HCID 21190190, compound

https://huagongshe.com/reaction/1068693

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 21190191HCID 21190191—
SolventEthanolHCID 702—
ProductHCID 21190190HCID 21190190100%

Reaction Steps

To a solution of 3.21 g (8.87 mmol) of 4,5-dihydro-4-[4-(trifluoromethanesulfonamido)butan-1-yl]-3H-1,4,8b-triazaacenaphthylene in 10 ml of ethanol was added 2.0 ml of 12N HCl. The mixture was sufficiently blended. The solvent was distilled off under reduced pressure to leave 3.86 g of the desired compound (100%, colorless amorphous).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06251905B1
Source datasetuspto-grants-2001_06
ORD IDord-928d63c940694c9cb56f88991a63772f
Source noteuspto-grants-2001_06