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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 992287Generated: October 31, 2026

Hydrochloric Acid → HCID 70176492, compound

https://huagongshe.com/reaction/992287

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 18411901HCID 18411901—
ReactantIsopropanol hydrochlorideHCID 21912024—
Reactant(S)-N-(pyrrolidin-3-yl)-1-adamantanecarboxamideHCID 49760538—
ProductHCID 70176492HCID 70176492—

Reaction Steps

(S)-N-(Pyrrolidin-3-yl)-1-adamantanecarboxamide (0.5 g) and 2-(2-trifluoromethylphenyl)ethyl p-toluenesulfonate (0.69 g) were reacted under the same conditions as in Example 1. After the same post-treatment as in Example 1, the obtained compound was converted to hydrochloride with 30% hydrochloric acid-isopropanol to give (S)-N-(1-(2-(2-trifluoromethylphenyl)ethyl)pyrrolidin-3-yl)-1-adamantanecarboxamide hydrochloride 1 hydrate (0.44 g), melting point 127-128° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06468998B1
Source datasetuspto-grants-2002_10
ORD IDord-e2250093f580477d9a69e2ee5ccde078
Source noteuspto-grants-2002_10