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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 69444Generated: October 26, 2026

2-Fluoroethyl bromide → 6-Cyclopropylmethoxy-2-{3-fluoro-4-[7-(2-fluoroethyl)-2,7-diaza-spiro[4.4]non-2-yl]-phenyl}-2H-isoquinolin-1-one

https://huagongshe.com/reaction/69444

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Fluoroethyl bromideHCID 12982—
Reactant6-cyclopropylmethoxy-2-[4-(2,7-diaza-spiro[4.4]non-2-yl)-3-fluorophenyl]-2H-isoquinolin-1-oneHCID 68991253—
Product6-Cyclopropylmethoxy-2-{3-fluoro-4-[7-(2-fluoroethyl)-2,7-diaza-spiro[4.4]non-2-yl]-phenyl}-2H-isoquinolin-1-oneHCID 57916701—

Reaction Steps

According to Method X, 6-cyclopropylmethoxy-2-[4-(2,7-diaza-spiro[4.4]non-2-yl)-3-fluorophenyl]-2H-isoquinolin-1-one was reacted with 1-bromo-2-fluoro-ethane. In this way the product was obtained with molecular weight 479.57 (C28H31F2N3O2); MS (ESI): 480 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822495B2
Source datasetuspto-grants-2014_09
ORD IDord-61a0835272c649159c66414f3b067567
Source noteuspto-grants-2014_09