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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1667106Generated: November 1, 2026

Hydrochloric Acid → HCID 67358282, compound

https://huagongshe.com/reaction/1667106

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ReactantHCID 67445097HCID 67445097—
SolventMethanolHCID 887—
ProductHCID 67358282HCID 67358282129.3%

Reaction Steps

The product from Example 44A (0.071 g, 0.198 mmol) was added to HCl (2.0 Min dioxane) (0.991 mL, 1.981 mmol), and methanol was added dropwise until the reaction became nearly homogeneous. As the reaction was stirred, a precipitate formed. The reaction was concentrated to give the title compound (0.066 g, 0.256 mmol) as the dihydrochloride salt. MS (APCI) m/z 259 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08044069B2
Source datasetuspto-grants-2011_10
ORD IDord-0c4518a0a0044e6489fbde671b271bba
Source noteuspto-grants-2011_10