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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 526499Generated: October 29, 2026

(S)-1-Cyclopropylethylamine → HCID 178426449, compound

https://huagongshe.com/reaction/526499

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-1-CyclopropylethylamineHCID 7363995—
ReactantHCID 178426451HCID 178426451—
ProductHCID 178426449HCID 178426449—

Reaction Steps

The title compound was prepared in a manner similar to Example 112 using 6-(4-(4-cyano-2-methylphenyl)-5-hydroxy-1H-pyrazol-1-yl)nicotinic acid and (S)-1-cyclopropylethanamine. 1H NMR (400 MHz, DMSO-d6) δ ppm 0.18-0.26 (m, 1H) 0.28-0.36 (m, 1H) 0.36-0.44 (m, 1H) 0.44-0.53 (m, 1H) 0.92-1.08 (m, 1H) 1.25 (d, J=6.82 Hz, 3H) 2.43 (s, 3H) 3.39-3.60 (m, 1H) 7.66 (dd, J=8.08, 1.52 Hz, 1H) 7.73 (s, 1H) 7.78 (d, J=6.57 Hz, 1H) 8.17 (br. s., 1H) 8.43 (d, J=6.57 Hz, 2H) 8.59 (d, J=8.08 Hz, 1H) 8.79-9.05 (m, 1H) 13.19 (br. s., 1H). MS m/z [M+H]+ 388.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09345713B2
Source datasetuspto-grants-2016_05
ORD IDord-2d55b2bebc1f4656a55b0963653851b8
Source noteuspto-grants-2016_05