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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2191565Generated: November 1, 2026

Hydrochloric Acid → HCID 67001858, compound

https://huagongshe.com/reaction/2191565

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 54755625HCID 54755625—
SolventMethanolHCID 887—
ProductHCID 67001858HCID 6700185892%

Reaction Steps

To a solution of 2-cyclopropyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [3-(1-hydroxy-1-methyl-ethyl)-pyrrolidin-3-yl]-amide (37 mg, 0.11 mmol) in MeOH (0.3 mL) at 0° C. was added HCl (1.0 M in MeOH, 0.17 mL, 0.17 mmol). The reaction mixture was stirred at room temperature for 5 min then concentrated. The residue was triturated with Et2O to afford 34 mg (92%) of 2-cyclopropyl-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid [3-(1-hydroxy-1-methyl-ethyl)-pyrrolidin-3-yl]-amide hydrochloride as a yellow solid. MS: (M+H)+=330; mp=200.0-203.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08329699B2
Source datasetuspto-grants-2012_12
ORD IDord-56c456f255fe40f9b5b0f4bfc644b4fe
Source noteuspto-grants-2012_12