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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1082575Generated: October 25, 2026

Decyl chloroformate → Phthalimide hydrochloride

https://huagongshe.com/reaction/1082575

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDecyl chloroformateHCID 108727—
ReactantN-[2-[4-(6-fluoro1H-indazol-3-yl)-1-piperazinyl]ethyl]phthalimideHCID 18467209—
SolventDiethyl EtherHCID 3283—
ProductPhthalimide hydrochlorideHCID 22266261—

Reaction Steps

A mixture of decanyl chloroformate (2.4 g, 11 mmol), and N-[2-[4-(6-fluoro-1H-indazol-3-yl)-1-piperazinyl]ethyl]phthalimide (3.9 g, 10 mmol) was warmed on the steam bath for 15 minutes. The reaction was allowed to cool to ambient temperature, and then ether was added to the residue. The resulting solid was filtered to afford N-2-[4-(1-decanoxy-6-fluoro-1H-indazol-3-yl)-1-piperazinyl]ethyl]phthalimide hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05589494
Source datasetuspto-grants-1996_12
ORD IDord-2c72f61da3c04644908d462ed26b2a58
Source noteuspto-grants-1996_12