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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1064674Generated: October 31, 2026

Piperidine → 4-(4-{2-[2-(1-Piperidinyl)ethyl]-1-benzofuran-5-yl}benzoyl)morpholine

https://huagongshe.com/reaction/1064674

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperidineHCID 8082—
Reactant2-{5-[4-(4-Morpholinylcarbonyl)phenyl]-1-benzofuran-2-yl}ethyl methanesulfonateHCID 22274531—
Product4-(4-{2-[2-(1-Piperidinyl)ethyl]-1-benzofuran-5-yl}benzoyl)morpholineHCID 10319869—

Reaction Steps

The product from Example 23D and piperidine were processed as described in Example 1D to provide the titled compound. 1H NMR (300 MHz, CD3OD) δ 7.82 (m, 1H), 7.73 (d, J=8.1, 2H), 7.54 (m, 2H), 7.51 (d, J=8.1 Hz, 2H), 6.77(s, 1H), 3.32-3.8 (m, 14H), 3.07 (m, 2H), 1.5-2.1 (m, 6H); MS (DCI) m/z 419 (M+H)+;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06969730B2
Source datasetuspto-grants-2005_11
ORD IDord-f8d59a5de02f44d18902e79f9b62e438
Source noteuspto-grants-2005_11