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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1352509Generated: November 1, 2026

Sodium Carbonate → HCID 10360448, compound

https://huagongshe.com/reaction/1352509

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium CarbonateHCID 10340—
Reactant3-Pyridinecarbonyl chloride, hydrochloride (1:1)HCID 88438—
ReactantHCID 69429229HCID 69429229—
SolventPyridineHCID 1049—
ProductHCID 10360448HCID 1036044852.6%

Reaction Conditions

Temperature50 °C

Reaction Steps

Nicotinoyl chloride hydrochloride (1.46 g) was added to a solution of Cis-N-cyclopropyl-N-(2-methyl-1,2,3,4-tetrahydroquinolin-4-yl)-acetamide (0.4 g) in pyridine (20 ml). The mixture was heated at 50° C. for 3 hours. After cooling, an aqueous solution of sodium carbonate was added and the mixture was extracted with ethyl acetate. The organic layer was dried over sodium sulfate, and then the solvent was removed under reduce pressure. The crude compound was crystallized in diethyl ether to give Cis-N-cyclopropyl-N-[2-methyl-1-(pyridine-3-carbonyl)-1,2,3,4-tetrahydroquinolin-4-yl]-acetamide (0.3 g, 52.6% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07220760B2
Source datasetuspto-grants-2007_05
ORD IDord-7f8fff2923cd470baae6faf3ef0a8eab
Source noteuspto-grants-2007_05