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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1475447Generated: October 31, 2026

Hydrochloric Acid → HCID 70982087, compound

https://huagongshe.com/reaction/1475447

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 70980231HCID 70980231—
SolventMethanolHCID 887—
ProductHCID 70982087HCID 70982087—

Reaction Conditions

Temperature20 °C

Reaction Steps

A mixture of 6-(1,1-difluoro-propyl)-3,3-dimethyl-2,3-dihydro-pyrrolo[3,2-c]pyridine-1-carboxylic acid tert-butyl ester (0.398 g, 1.2 mmol), hydrochloric acid (5 M, 12 mL) and methanol (12 mL) was stirred at 20° C. for 16 h then evaporated in vacuo. The residue was azeotroped with methanol (×3) and toluene (×2) to give the title compound (0.3 g) as a solid. MS: [M+H]+=227.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09018214B2
Source datasetuspto-grants-2015_04
ORD IDord-16479b272eab41a4b3b05147945606f8
Source noteuspto-grants-2015_04