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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 526478Generated: October 29, 2026

Methylamine → HCID 178485468, compound

https://huagongshe.com/reaction/526478

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 178426451HCID 178426451—
ProductHCID 178485468HCID 178485468—

Reaction Steps

The title compound was prepared in a manner similar to Example 74 using 6-(4-(4-cyano-2-methylphenyl)-5-hydroxy-1H-pyrazol-1-yl)nicotinic acid and methanamine. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.36 (s, 3H) 2.76 (d, J=4.55 Hz, 3H) 7.59 (dd, J=7.96, 1.39 Hz, 1H) 7.66 (s, 1H) 7.71 (d, J=7.83 Hz, 1H) 8.11 (br. s., 1H) 8.33 (d, J=6.32 Hz, 2H) 8.61 (d, J=4.55 Hz, 1H) 8.79-8.89 (m, 1H) 12.66-13.53 (m, 1H). MS m/z [M+H]+334.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09345713B2
Source datasetuspto-grants-2016_05
ORD IDord-8ece7a30d21843adaba7ef6860f140ea
Source noteuspto-grants-2016_05