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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1504042Generated: October 31, 2026

Hydrochloric Acid → 4-Amino-4-methylcyclohexan-1-ol hydrochloride

https://huagongshe.com/reaction/1504042

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant(2-[[(4-Isocyanato-4-methylcyclohexyl)oxy]methoxy]ethyl)trimethylsilaneHCID 86695199—
SolventTetrahydrofuranHCID 8028—
Product4-Amino-4-methylcyclohexan-1-ol hydrochlorideHCID 68489677—

Reaction Steps

To a solution of (2-[[(4-isocyanato-4-methylcyclohexyl)oxy]methoxy]ethyl)trimethylsilane (1.5 g, 5.25 mmol, 1.00 equiv) in THF (30 mL) was added hydrochloric acid (6 N, 3.0 mL) and the resulting solution was stirred for 2 h at room temperature. Upon completion, the resulting mixture was concentrated under vacuum to give trans-4-amino-4-methylcyclohexanol hydrochloride (1.0 g, crude) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09212190B2
Source datasetuspto-grants-2015_12
ORD IDord-1461db0fadd94634aa9385dc6528a0c7
Source noteuspto-grants-2015_12