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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 69511Generated: October 30, 2026

6-[(S)-1-(Tetrahydrofuran-2-yl)methoxy]isochroman-1-one → 2-{3-Fluoro-4-[(R)-3-(4-hydroxy-4-methyl-piperidin-1-yl)-pyrrolidin-1-yl]-phenyl}-6-[(S)-1-(tetrahydro-furan-2-yl)methoxy]-3,4-dihydro-2H-isoquinolin-1-one

https://huagongshe.com/reaction/69511

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-[(S)-1-(Tetrahydrofuran-2-yl)methoxy]isochroman-1-oneHCID 66679924—
Reactant1-[(R)-1-(4-Amino-2-fluoro-phenyl)-pyrrolidin-3-yl]-4-methyl-piperidin-4-olHCID 68990639—
Product2-{3-Fluoro-4-[(R)-3-(4-hydroxy-4-methyl-piperidin-1-yl)-pyrrolidin-1-yl]-phenyl}-6-[(S)-1-(tetrahydro-furan-2-yl)methoxy]-3,4-dihydro-2H-isoquinolin-1-oneHCID 57916891—

Reaction Steps

1-[(R)-1-(4-Amino-2-fluoro-phenyl)-pyrrolidin-3-yl]-4-methyl-piperidin-4-ol was reacted with 6-[(S)-1-(Tetrahydro-furan-2-yl)methoxy]-isochroman-1-one by method AC. The product with the molecular weight of 523.65 (C30H38FN3O4) was obtained in this way; MS (ESI): 524 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822495B2
Source datasetuspto-grants-2014_09
ORD IDord-5f86081235cc4d8ba012c513812c2ded
Source noteuspto-grants-2014_09