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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 243271Generated: October 28, 2026

Hydrochloric Acid → HCID 68157878, compound

https://huagongshe.com/reaction/243271

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 68157729HCID 68157729—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 68157878HCID 68157878100%

Reaction Steps

(6-Fluoro-1-phenyl-1H-benzoimidazol-2-ylmethyl)carbamic acid tert-butyl ester (0.265 g, 0.77 mmol) was treated with 4M HCl in dioxan (5 mL) for 45 min at room temperature. The reaction was evaporated to dryness and the residue triturated with diethyl ether to give the title product as a white solid, (226 mg, approx 100%). LCMS (Method B): RT 2.06 min [M+H]+ 241.98

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08653089B2
Source datasetuspto-grants-2014_02
ORD IDord-5973ad8c89b34d178087a3dfd202bfcf
Source noteuspto-grants-2014_02