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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2279568Generated: October 31, 2026

Hydrochloric Acid → HCID 86705553, compound

https://huagongshe.com/reaction/2279568

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 86705552HCID 86705552—
SolventDiethyl EtherHCID 3283—
SolventDichloromethaneHCID 6344—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86705553HCID 86705553104.6%

Reaction Steps

To a stirred solution of 368 (534 mg, 1.62 mmol) in DCM (5 mL) was added 4M HCl (811 μL, 3.24 mmol) in dioxane and stirring was continued for 12 h. The mixture was diluted with ether, filtered and dried to afford 225 mgs (52%) of (R)-4-amino-4-(3,4-dichlorophenyl)butanenitrile hydrochloride (370) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09133187B2
Source datasetuspto-grants-2015_09
ORD IDord-ed8e33753fda4ce7b392ea51b6f22c6d
Source noteuspto-grants-2015_09