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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 526574Generated: October 29, 2026

Formic Acid → HCID 178426402, compound

https://huagongshe.com/reaction/526574

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormic AcidHCID 284—
Reactant1-MethylhomopiperazineHCID 228349—
ReactantHCID 178426451HCID 178426451—
ProductHCID 178426402HCID 178426402—

Reaction Steps

The title compound was prepared in a manner similar to Example 284 using 1-methyl-1,4-diazepane and 6-(4-(4-cyano-2-methylphenyl)-5-hydroxy-1H-pyrazol-1-yl)nicotinic acid to give a formic acid salt (67 mg, 0.145 mmol, 77%) as an off-white solid. MS: 417 (M+H). 1H NMR (400 MHz, DMSO-d6) δ ppm 1.88 (br. s., 2H) 2.35 (s, 3H) 2.54 (br. s., 2H) 2.86 (d, J=17.7 Hz, 3H) 3.01 (br. s., 1H) 3.39-3.76 (m, 5H) 7.45 (d, J=8.1 Hz, 1H) 7.50 (s, 1H) 7.78-7.91 (m, 2H) 8.04 (d, J=7.6 Hz, 1H) 8.42 (br. s., 2H) 11.65 (br. s., 1H)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09345713B2
Source datasetuspto-grants-2016_05
ORD IDord-5a04624f3e0e4f9a8d3a561bb0698c3e
Source noteuspto-grants-2016_05