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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 41764Generated: October 28, 2026

4-(4-Hydroxypiperidin-1-yl)benzaldehyde → HCID 178516623, compound

https://huagongshe.com/reaction/41764

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4-Hydroxypiperidin-1-yl)benzaldehydeHCID 12717446—
ReactantTert-butyl malonateHCID 21883978—
ReactantSodium t-butoxideHCID 23676156—
Reactant1-Isocyano-2-methylpropan-2-yl methyl carbonateHCID 25267464—
ReactantHCID 178507353HCID 178507353—
ProductHCID 178516623HCID 178516623—

Reaction Steps

The compound was synthesized starting from 1H-benzo[d]imidazol-5-amine (0.970 g, 7.3 mmol), 4-(4-hydroxypiperidin-1-yl)benzaldehyde (1.5 g, 7.3 mmol), mono-tert-butyl malonate (1.17 g, 7.3 mmol), 1-isocyano-2-methylpropan-2-yl methyl carbonate (1.15 g, 7.3 mmol) and sodium tert.-butoxide (1.5 g, 14.6 mmol) according to method 5.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08530670B2
Source datasetuspto-grants-2013_09
ORD IDord-84d2db6385904b519ccf9fce77940e80
Source noteuspto-grants-2013_09