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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 408877Generated: October 30, 2026

Sodium Hydroxide → Sodium 6-((4-(4-(3-cyclobutylureido)-3-fluorobenzoyl)piperazin-1-yl)methyl)picolinate

https://huagongshe.com/reaction/408877

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 58055793HCID 58055793—
SolventMethanolHCID 887—
ProductSodium 6-((4-(4-(3-cyclobutylureido)-3-fluorobenzoyl)piperazin-1-yl)methyl)picolinateHCID 6666132779.4%

Reaction Steps

Methyl 6-((4-(4-(3-cyclobutylureido)-3-fluorobenzoyl)piperazin-1-yl)methyl)picolinate (400 mg, 0.852 mmol) and sodium hydroxide (35 mg, 0.852 mmol) were combined and heated to reflux for 18 hours in methanol. The reaction mixture was concentrated at reduced pressure to afford the title compound (323 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08759352B2
Source datasetuspto-grants-2014_06
ORD IDord-7b60709f6fe248068aaa42dc7c002603
Source noteuspto-grants-2014_06