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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 272822Generated: October 30, 2026

Dimethylformamide → HCID 59837390, compound

https://huagongshe.com/reaction/272822

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPotassium CarbonateHCID 11430—
Reactant1-(3-Chloropropyl)piperidin-4-olHCID 12725718—
Reactant4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenolHCID 23091621—
SolventEthyl AcetateHCID 8857—
ProductHCID 59837390HCID 5983739051.2%

Reaction Steps

4-(4-Dimethylaminomethyl-tetrahydro-pyran-4-yl)-phenol (500 mg, 2.13 mmol), 1-(3-chloro-propyl)-piperidin-4-ol (378 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 dissolved in EtOAc (30 ml), washed with NaOH (2M, 2×20 ml) and water (25 ml), dried over MgSO4 filtered and concentrated in vacuo at 35° C. to give the title compound (411 mg, 51%). 1H NMR (400 MHz, CDCl3) δ7.20 (d, 2H), 6.86 (d, 2H), 4.00 (t, 2H), 3.80-3.65 (m, 3H), 3.55 (td, 2H), 2.85-2.73 (m, 2H), 2.52 (t, 2H), 2.40 (s, 2H), 2.22-1.82 (m, 10H), 1.97 (s, 6H), 1.66-1.54 (m, 2H), 1.52 (br s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07456164B2
Source datasetuspto-grants-2008_11
ORD IDord-3bb3f1cb5e304eb9b0eb194e0d130abb
Source noteuspto-grants-2008_11