Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2177676Generated: October 31, 2026

Hydrochloric Acid → 6-(Benzenesulphonylmethyl)-2-(2-dimethylaminoethoxy)-3-(furan-3-yl)benzoic acid hydrochloride

https://huagongshe.com/reaction/2177676

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethyl 6-(benzenesulphonylmethyl)-2-(2-dimethylaminoethoxy)-3-(furan-3-yl)benzoateHCID 67107506—
Product6-(Benzenesulphonylmethyl)-2-(2-dimethylaminoethoxy)-3-(furan-3-yl)benzoic acid hydrochlorideHCID 52914642—

Reaction Steps

Prepared by proceeding in a similar manner to Example 3, starting from methyl 6-(benzenesulphonylmethyl)-2-(2-dimethylaminoethoxy)-3-(furan-3-yl)benzoate (Intermediate 17). The product after chromatography was treated with hydrochloric acid (1M) and then evaporated to dryness. The residue was triturated with ether and the solid was collected by filtration.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09067905B2
Source datasetuspto-grants-2015_06
ORD IDord-5b802dcb8fbe41d39897e0c45d815ad7
Source noteuspto-grants-2015_06