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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1941199Generated: October 31, 2026

Etodroxizine → Norchlorcyclizine

https://huagongshe.com/reaction/1941199

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEtodroxizineHCID 63345—
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ProductNorchlorcyclizineHCID 9340—

Reaction Steps

dextrorotatory dihydrochloride of 2-[2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethoxy]ethanol (compound J, prepared in Example 5.8);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05703082
Source datasetuspto-grants-1997_12
ORD IDord-574dfd753f274fba96ca65df09519c58
Source noteuspto-grants-1997_12