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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2376879Generated: October 31, 2026

Piperidin-4-ol → HCID 10412182, compound

https://huagongshe.com/reaction/2376879

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidin-4-olHCID 79341—
ReactantHCID 10052324HCID 10052324—
ReactantHCID 21949162HCID 21949162—
SolventDimethylformamideHCID 6228—
ProductHCID 10412182HCID 1041218229.6%

Reaction Steps

N,N-Dimethylformamide (4 ml) and 4-hydroxypiperidine (360 mg, 3.56 mmol) were added to a mixture (456 mg) of phenyl N-(4-(1-((1-ethylpropyl)amino)carbonyl-1H-5-indolyl)oxy-2-pyridyl)-carbamate and phenyl N-(4-(1-((1-ethylpropyl)amino)carbonyl-1H-5-indolyl)oxy-2-pyridyl)-N-(phenoxycarbonyl)carbamate synthesized in Example 96; and the reaction mixture was stirred for 2 hours. The reaction mixture was partitioned between ethyl acetate and water; the organic layer was concentrated; and the residue was purified by silica gel column chromatography (Fuji Silysia NH, ethyl acetate:methanol=10:1) to yield the title compound as white crystals (1.37 mg, 0.294 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07468380B2
Source datasetuspto-grants-2008_12
ORD IDord-0d8b3af446f4402392f64c9d2d66fa47
Source noteuspto-grants-2008_12