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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1192302Generated: October 31, 2026

Hydrochloric Acid → HCID 67540173, compound

https://huagongshe.com/reaction/1192302

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 67540453HCID 67540453—
SolventDichloromethaneHCID 6344—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67540173HCID 67540173—

Reaction Steps

To a solution of {1-(4-chlorobenzyl)-2-oxo-2-[4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)-piperazin-1-yl]-ethyl}-carbamic acid tert-butyl ester in DCM (4 mL) was added HCl in Dioxane (4M, 1 mL) and stirred for 4 hours. The solvent was removed to afford 2-Amino-3-(4-chlorophenyl)-1-[4-(5H-pyrrolo[3,2-d]pyrimidin-4-yl)-piperazin-1-yl]-propan-1-one dihydrochloride quantitatively. MS (ESI+) [M+H]+ 385.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08680114B2
Source datasetuspto-grants-2014_03
ORD IDord-efb6982ff22d4127b1177891c0204179
Source noteuspto-grants-2014_03