Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 325643Generated: October 29, 2026

Formaldehyde → HCID 178435555, compound

https://huagongshe.com/reaction/325643

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantHCID 178435553HCID 178435553—
SolventSodium HydroxideHCID 14798—
ProductHCID 178435555HCID 178435555—

Reaction Steps

7-Ethyl-4-hydroxyquinoline was reacted with 40% aqueous formaldehyde in aqueous sodium hydroxide to give the novel compound 7-ethyl-4-hydroxy-3-hydroxymethylquinoline, m.p. 180°-182°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04442109
Source datasetuspto-grants-1984_04
ORD IDord-421b8072d27442b6bf2cc1b867b3892b
Source noteuspto-grants-1984_04