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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1921500Generated: October 31, 2026

4-Nitrophenethylamine → HCID 58808659, compound

https://huagongshe.com/reaction/1921500

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-NitrophenethylamineHCID 95153—
Reactant5'-Ethyl-2'-methyl-6'-oxo-1',6'-dihydro-[3,3']bipyridinyl-5-carboxylic acidHCID 58808702—
ProductHCID 58808659HCID 58808659—

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-(4-nitro-phenyl)-ethyl-amine to afford the title compound. MS: m/e=407 (M+H). 1H NMR (δ ppm): 11.72 (s, 1H); 8.87 (d, 1H, J=2.1 Hz); 8.78 (t, 1H, J=5.4 Hz); 8.68 (d, 1H, 2.1 Hz); 8.17 (d, 2H, J=8.6 Hz); 8.05 (t, 1H, J=2.1 Hz); 7.55 (d, 2H, J=8.6 Hz); 7.27 (s, 1H); 3.58 (m, 2H); 3.02 (t, 2H, J=7.1 Hz); 2.43 (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-bb05cca58a874cfabc15ffd3703a7513
Source noteuspto-grants-2012_05