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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2059909Generated: October 29, 2026

1,4-Dioxaspiro[4.5]decan-8-one → 8-(3-fluorophenyl)-N,N-dimethyl-1,4-dioxaspiro[4.5]decan-8-amine

https://huagongshe.com/reaction/2059909

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-Dioxaspiro[4.5]decan-8-oneHCID 567415—
ReactantHCID 59311794HCID 59311794—
ReactantHCID 178505844HCID 178505844—
Product8-(3-fluorophenyl)-N,N-dimethyl-1,4-dioxaspiro[4.5]decan-8-amineHCID 57475110—

Reaction Steps

The reaction was performed starting from 1,4-dioxaspiro[4.5]decan-8-one and 4-fluorophenylmagnesium chloride (1 M in hexane) in an analogous manner to stage 1 amine (A1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08278319B2
Source datasetuspto-grants-2012_10
ORD IDord-e9c37336c01a403c9556393d9c38fe48
Source noteuspto-grants-2012_10