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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 644256Generated: October 30, 2026

p-Aminoacetophenone → N-(4-Acetylphenyl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]benzamide

https://huagongshe.com/reaction/644256

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-AminoacetophenoneHCID 7468—
Reactant6-Fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)phenyl]-4H-3,1-benzoxazin-4-oneHCID 57860842—
ReactantN-(4-acetylphenyl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)-benzoylamino]benzamide trifluoroacetateHCID 68535725—
ProductN-(4-Acetylphenyl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]benzamideHCID 57860902—

Reaction Steps

Using methods substantially equivalent to those described in Example 118, N-(4-acetylphenyl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)-benzoylamino]benzamide trifluoroacetate was prepared from 6-fluoro-2-[4-(pyrrolidin-1-yl)-2-(1-methylpiperidin-4-yloxy)phenyl]-4H-3,1-benzoxazin-4-one and 4-acetylaniline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07700628B2
Source datasetuspto-grants-2010_04
ORD IDord-eb70fcfef5d741beaa1cd01bd2cddc1b
Source noteuspto-grants-2010_04