Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1354184Generated: November 4, 2026

Acetic Acid → HCID 21104742, compound

https://huagongshe.com/reaction/1354184

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantAcetophenoneHCID 7410—
Reactantethyl quinoline-3-carboxylateHCID 282842—
ReactantPotassium tert-butoxideHCID 23665647—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21104742HCID 21104742—

Reaction Steps

A solution of ethyl-3-quinolinate (0.50 gm, 0.0025 mole) and acetophenone (0.30 gm, 0.0025 mole) was added to an ice-cold suspension of potassium tertiary butoxide in THF (5.0 ml). The reaction mixture was stirred at room temp. for 2 hours, acidified with a dilute acetic acid (10%). The resulting solid was filtered, air dried and recrystallised from boiling ethyl acetate to yield the desired product as a pale yellow colour solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07223777B2
Source datasetuspto-grants-2007_05
ORD IDord-c1940b65ac364528a7ac44cc976d20c6
Source noteuspto-grants-2007_05