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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1921508Generated: November 3, 2026

4-Pyridineethanamine → HCID 58808782, compound

https://huagongshe.com/reaction/1921508

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-PyridineethanamineHCID 83275—
Reactant5'-Ethyl-2'-methyl-6'-oxo-1',6'-dihydro-[3,3']bipyridinyl-5-carboxylic acidHCID 58808702—
ProductHCID 58808782HCID 58808782—

Reaction Steps

Method 1, Example 205 is substantially repeated except for utilizing 5′-ethyl-2′-methyl-6′-oxo-1′,6′-dihydro-[3,3′]bipyridinyl-5-carboxylic acid and 2-(pyridin-4-yl)-ethyl-amine to afford the title compound. MS: m/e=363 (M+H). 1H NMR (δ ppm): 11.72 (s, 1H); 8.87 (d, 1H, J=2.1 Hz); 8.77 (t, 1H, J=5.4 Hz); 8.67 (d, 1H, 2.1 Hz); 8.47 (m, 2H); 8.04 (t, 1H, J=2.1 Hz); 7.29 (m, 3H); 3.57 (q, 2H, J=7.1 Hz); 2.89 (t, 2H, J=7.1 Hz); 2.42 (q, 2H, J=7.4 Hz); 2.17 (s, 3H); 1.11 (t, 3H, J=7.4 Hz).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08173682B2
Source datasetuspto-grants-2012_05
ORD IDord-29358fca5af844e3bc93c4ba6ce67d32
Source noteuspto-grants-2012_05