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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 494784Generated: October 25, 2026

(R)-3-Pyrrolidinol → (3R)-1-(2-{5-[4-(4-morpholinylcarbonyl)phenyl]-1-benzofuran-2-yl}ethyl)-3-pyrrolidinol

https://huagongshe.com/reaction/494784

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(R)-3-PyrrolidinolHCID 2759337—
Reactant2-{5-[4-(4-Morpholinylcarbonyl)phenyl]-1-benzofuran-2-yl}ethyl methanesulfonateHCID 22274531—
Product(3R)-1-(2-{5-[4-(4-morpholinylcarbonyl)phenyl]-1-benzofuran-2-yl}ethyl)-3-pyrrolidinolHCID 10093599—

Reaction Steps

The product from Example 23D and 3-(R)-pyrrolidinol 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 Hz, 2H), 7.55 (m, 2H), 7.52 (d, J=8.1 Hz, 2H), 6.78 (s, 1H), 3.35-3.8 (m, 17H), 2.3-2.4 (m, 2H); MS (DCI) m/z 421 (M+H)+;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07538138B2
Source datasetuspto-grants-2009_05
ORD IDord-a59d42c463c94dd28c895eeef9a9c779
Source noteuspto-grants-2009_05