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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 346672Generated: October 31, 2026

Sodium Hydroxide → HCID 18357091, compound

https://huagongshe.com/reaction/346672

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 18357078HCID 18357078—
SolventMethanolHCID 887—
ProductHCID 18357091HCID 1835709152.9%

Reaction Steps

To a solution of the product of step (a) (849 mg) in methanol (15 ml) was added 2N sodium hydroxide (6.8 ml) and the resulting mixture was stirred for 3 hours. The mixture was evaporated to dryness. The resulting gum was dissolved in water (7 ml) and acidified with acetic acid. The mixture was filtered to give 4-(4-(4-pyridyl)piperazin-1-ylmethyl)benzoic acid (429 mg);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07173025B1
Source datasetuspto-grants-2007_02
ORD IDord-d6aedeaae8fd49af82fc418cf2d3bfc5
Source noteuspto-grants-2007_02