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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 854043Generated: October 30, 2026

Citric Acid → HCID 18361599, compound

https://huagongshe.com/reaction/854043

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCitric AcidHCID 311—
ReactantHCID 9823548HCID 9823548—
SolventMethanolHCID 887—
ProductHCID 18361599HCID 1836159997.5%

Reaction Steps

To a solution of (−)-6-(4-biphenylyl)methoxy-2-[2(N,N-dimethylamino)ethyl]tetralin (1.3 g) in methanol (10 ml) was added a solution of citric acid (0.65 g) in methanol (10 ml) and the resulting precipitated salt was collected by filtration and washed with methanol, ethyl acetate, and diethyl ether to obtain the titled compound (1.9 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07256204B2
Source datasetuspto-grants-2007_08
ORD IDord-83f10601adfc4bd380a1c18b47881dad
Source noteuspto-grants-2007_08