Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 518752Generated: October 25, 2026

Hydrochloric Acid → HCID 178474995, compound

https://huagongshe.com/reaction/518752

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantAcetic AnhydrideHCID 7918—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 178419079HCID 178419079—
SolventDichloromethaneHCID 6344—
ProductHCID 178474995HCID 178474995109%

Reaction Steps

To a solution of tert-butyl trans-4-aminocyclohexylcarbamate (500 mg, 2.333 mmol) in DCM (20 mL) was added acetic anhydride (0.231 mL, 2.450 mmol). The solution was stirred overnight at RT. After 16 hours, 4 M HCl in dioxane (2.333 mL, 9.33 mmol) was added, and the reaction was stirred at RT for 3 days. The resulting white solid was collected by vacuum filtration and dried in vacuo to generate N-(trans-4-aminocyclohexyl)acetamide hydrochloride as a white powder (0.49 g, 109% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09115127B2
Source datasetuspto-grants-2015_08
ORD IDord-4c4db92ca0bb426dac6db5672f5ea5ae
Source noteuspto-grants-2015_08