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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2211873Generated: October 25, 2026

Acetyl chloride → N-{2-[2-(4-1,2-benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-4-fluoro-phenyl}-acetamide

https://huagongshe.com/reaction/2211873

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetyl chlorideHCID 6367—
Reactant2-[2-(4-1,2-Benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-4-fluoro-phenylamineHCID 21963218—
ProductN-{2-[2-(4-1,2-benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-4-fluoro-phenyl}-acetamideHCID 2196331625.7%

Reaction Steps

Starting from 2-[2-(4-1,2-benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-4-fluoro-phenylamine (142 mg, 0.4 mmol) and acetyl chloride (32.7 μL, 0.4 mmol) and following the procedure as outlined in Example 1, 41 mg of N-{2-[2-(4-1,2-benzisothiazol-3-yl-piperazin-1-yl)-ethyl]-4-fluoro-phenyl}-acetamide was isolated as a yellow foam in 100% purity @ 254 nm; LCMS (APCI): 399 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07101886B2
Source datasetuspto-grants-2006_09
ORD IDord-1eee0bf922904fd48580aa3ae4cafca2
Source noteuspto-grants-2006_09