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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 485806Generated: October 30, 2026

Sodium Hydroxide → HCID 20239755, compound

https://huagongshe.com/reaction/485806

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 20239786HCID 20239786—
SolventMethanolHCID 887—
ProductHCID 20239755HCID 2023975537%

Reaction Conditions

Temperature50 °C

Reaction Steps

A mixture of 4-[(2-triphenylmethylaminomethyl-1H-imidazol-1-yl)methyl]-1-piperidinecarboxaldehyde (0.48 g, 0.00103M), 2N sodium hydroxide (24 ml) and methanol (24 ml) was heated at 50° C. for 4 hrs. The reaction was concentrated to about 20 ml at room temperature and extracted with ethylacetate. The extracts, dried over sodium sulfate, was stripped to dryness and purified on preparative thin layer chromatography plates to give 4-[(2-triphenylmethylaminomethyl-1H-imidazol-1-yl)methyl]-piperidine (0.167 g, 37% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04537969
Source datasetuspto-grants-1985_08
ORD IDord-d5b73927b7a94f0c94f01d2c31661631
Source noteuspto-grants-1985_08