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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 272831Generated: October 31, 2026

Ammonia → HCID 59837539, compound

https://huagongshe.com/reaction/272831

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantPotassium CarbonateHCID 11430—
Reactant1-(3-Chloropropyl)piperidine-4-carboxamideHCID 14615426—
Reactant4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenolHCID 23091621—
SolventMethanolHCID 887—
SolventDimethylformamideHCID 6228—
SolventDichloromethaneHCID 6344—
ProductHCID 59837539HCID 5983753920.4%

Reaction Steps

4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenol (500 mg, 2.13 mmol), 1-(3-chloro-propyl)-piperidine-4-carboxylic acid amide (436 mg, 2,13 mmol), DMF (10 ml) and K2CO3 (1.18 g, 8.52 mmol) were reacted together according to general procedure B. The isolated material was subjected to chromatography on silica, eluant 95:4:1 (DCM:MeOH:NH3) to give the title compound as a white solid (175 mg, 20%). 1H NMR (400 MHz, CDCl3) δ7.21 (d, 2H), 6.86 (d, 2H), 5.44 (br s, 1H), 5.25 (br s, 1H), 4.00 (t, 2H), 3.75 (dt, 2H), 3.55 (td, 2H), 3.03-2.93 (m, 2H), 2.51 (t, 2H), 2.40 (s, 2H), 2.22-1.66 (m, 13H), 1.97 (s, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07456164B2
Source datasetuspto-grants-2008_11
ORD IDord-382e9464b2f44b93a4cda82a7053a9a9
Source noteuspto-grants-2008_11