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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1029296Generated: October 30, 2026

2-Pyridineethanamine → HCID 58167995, compound

https://huagongshe.com/reaction/1029296

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-PyridineethanamineHCID 75919—
Reactant9-chloro-5H-benzo[c][1,8]naphthyridin-6-oneHCID 58168298—
ProductHCID 58167995HCID 581679955%

Reaction Steps

The title compound was synthesized according to the procedure described for the preparation of Example 456 using 6 (162 mg, 0.70 mmol) and 2-(pyridin-2-yl)ethanamine (343 mg, 2.81 mmol) to provide 477 (10 mg, 5% yield) as a white powder. LC-MS (M+H=317, obsd.=317). 1H NMR (400 MHz, DMSO-D6) δ 11.52 (s, 1H), 8.73 (dd, J=6.6, 27.5, 2H), 8.44 (d, J=4.7, 1H), 8.15 (m, 1H), 8.00 (d, J=8.8, 1H), 7.63 (m, 2H), 7.19 (m, 2H), 6.97 (t, J=43.4, 1H), 3.71 (t, J=6.9, 2H), 3.25 (t, J=6.8, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08735584B2
Source datasetuspto-grants-2014_05
ORD IDord-f248e55f1981451aa5ae7d1ff6fe90d9
Source noteuspto-grants-2014_05