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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1068718Generated: November 4, 2026

Hydrochloric Acid → HCID 21190088, compound

https://huagongshe.com/reaction/1068718

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 21190089HCID 21190089—
SolventEthanolHCID 702—
ProductHCID 21190088HCID 21190088100%

Reaction Steps

In a mixture solvent consisting of 2 ml of ethanol and 0.05 ml of 12N HCl was dissolved 110 mg (0.26 mmol) of 4,5-dihydro-2-ethyl-4-[5-(trifluoromethanesulfonamido)pentan-1-yl]-3H-1,4,8b-triazaacenaphthylen-3-one. The solvent was distilled off under reduced pressure to leave 120 mg of the desired compound (100%, pale yellow solid).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06251905B1
Source datasetuspto-grants-2001_06
ORD IDord-63b6598fe86a4d86bcdcb39c48b054fd
Source noteuspto-grants-2001_06