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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2389536Generated: November 1, 2026

Hydrochloric Acid → HCID 42614143, compound

https://huagongshe.com/reaction/2389536

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantBoc-3-amino-1,2,3,4-tetrahydroquinolineHCID 4460996—
SolventEthyl AcetateHCID 8857—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 42614143HCID 42614143—

Reaction Steps

To a stirred room temperature solution of tert-butyl 1,2,3,4-tetrahydroquinolin-3-ylcarbamate (1.0 g) in ethyl acetate (20 mL) was added 4 M HCl in dioxane (10 mL). After 6 hours the mixture was evaporated to dryness to obtain 1,2,3,4-tetrahydroquinolin-3-amine bis HCl salt as a cream colored solid (925 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08273754B2
Source datasetuspto-grants-2012_09
ORD IDord-f5d16909f23f49f2994403194b6e4c0c
Source noteuspto-grants-2012_09