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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 644253Generated: October 29, 2026

1,3-Dimethyl-1H-pyrazol-5-amine → N-(1,3-Dimethylpyrazol-4-yl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]benzamide

https://huagongshe.com/reaction/644253

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Dimethyl-1H-pyrazol-5-amineHCID 520721—
Reactant6-Fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)phenyl]-4H-3,1-benzoxazin-4-oneHCID 57860842—
ReactantN-(1,3-dimethylpyrazol-4-yl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]benzamide hydrochlorideHCID 68534027—
ProductN-(1,3-Dimethylpyrazol-4-yl)-5-fluoro-2-[2-(1-methylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]benzamideHCID 57860919—

Reaction Steps

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

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07700628B2
Source datasetuspto-grants-2010_04
ORD IDord-f4dda8d3dcdf4f3c87579a4a04d4646b
Source noteuspto-grants-2010_04