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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 744291Generated: October 26, 2026

Decyl chloroformate → Phthalimide hydrochloride

https://huagongshe.com/reaction/744291

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 numberUS05559116
Source datasetuspto-grants-1996_09
ORD IDord-24db54fe01e44a0084cc66b0e1405926
Source noteuspto-grants-1996_09