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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 611115Generated: October 25, 2026

Hydrochloric Acid → N,N-dimethyl-[6-(2-benzoylbenzoyl)-4,5,6,7-tetrahydrofuro[2,3-c]pyridin-2-ylmethyl]amine hydrochloride

https://huagongshe.com/reaction/611115

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantN,N-Dimethyl-[6-(2-benzoylbenzoyl)-4,5,6,7-tetrahydrofuro[2,3-c]pyridin-2-ylmethyl)amineHCID 19599893—
SolventMethanolHCID 887—
SolventEthyl AcetateHCID 8857—
ProductN,N-dimethyl-[6-(2-benzoylbenzoyl)-4,5,6,7-tetrahydrofuro[2,3-c]pyridin-2-ylmethyl]amine hydrochlorideHCID 19600261—

Reaction Steps

N,N-Dimethyl-[6-(2-benzoylbenzoyl)-4,5,6,7-tetrahydrofuro[2,3-c]pyridin-2-ylmethyl)amine 0.291 g was dissolved in 2 ml of methanol; hydrogen chloride in ethyl acetate was added in excess, followed by stirring. After this mixture was concentrated, diethyl ether was added; the resulting solid was filtered and washed with diethyl ether to yield the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05998433
Source datasetuspto-grants-1999_12
ORD IDord-bf0d31912c774bc382e90b1eefe28734
Source noteuspto-grants-1999_12