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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2198010Generated: October 30, 2026

Ethanol → HCID 68458469, compound

https://huagongshe.com/reaction/2198010

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
Reactant5-Chloro-2-methyl-1,8-naphthyridineHCID 12266372—
ReactantHCID 68456665HCID 68456665—
ProductHCID 68458469HCID 68458469—

Reaction Steps

The product from Example 1d (18 mg, 0.085 mmol) was reacted in ethanol (1 mL) with the product from Example 236a (35 mg, 0.085 mmol) for 18 h following the procedure from Example 1g giving the crude title compound which was purified by HPLC with TFA providing the product as a trifluoroacetic acid salt (22 mg, 37%). 1H NMR (300 MHz, DMSO-d6) δ ppm: 0.97 (t, J=7.35 Hz, 3H) 1.75-1.93 (m, 2H), 2.02 (s, 3H), 2.99 (t, J=7.54 Hz, 2H), 3.86 (s, 3H) 5.26 (s, 2H) 6.30 (d, J=6.99 Hz, 1H) 7.14 (d, J=8.82 Hz, 2H), 7.17-7.27 (m, 2H), 7.37 (d, J=8.46 Hz, 1H), 7.42 (d, J=8.82 Hz, 2H), 7.59 (d, J=8.46 Hz, 2H), 7.80 (d, J=8.46 Hz, 1H) 7.99 (d, J=8.09 Hz, 2H), 8.36 (d, J=7.35 Hz, 1H), 8.97 (d, J=8.46 Hz, 1H) 9.98 (s, 1H), 11.01 (s, 1H), 14.38 (s, 1H); MS (ESI+) m/z 593 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338605B2
Source datasetuspto-grants-2012_12
ORD IDord-849d17fd0bdd4607b57fd0380a485d68
Source noteuspto-grants-2012_12