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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1950262Generated: October 30, 2026

1-(2-(4-Bromo-2-fluorophenoxy)ethyl)piperidine → 6-{2-[3-Fluoro-4-(2-piperidin-1-ylethoxy)phenylamino]-4-hydroxyphenyl}-5,5-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

https://huagongshe.com/reaction/1950262

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(2-(4-Bromo-2-fluorophenoxy)ethyl)piperidineHCID 23087072—
Reactant5-Methoxy-2-(6-methoxy-1,1-dimethyl-1,2,3,4-tetrahydronaphthalen-2-yl)phenylamineHCID 23087128—
Reactant[3-Fluoro-4-(2-piperidin-1-ylethoxy)phenyl][5-methoxy-2-(6-methoxy-1,1-dimethyl-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amineHCID 66627243—
Product6-{2-[3-Fluoro-4-(2-piperidin-1-ylethoxy)phenylamino]-4-hydroxyphenyl}-5,5-dimethyl-5,6,7,8-tetrahydronaphthalen-2-olHCID 5793396284.6%

Reaction Steps

Synthesized from 5-methoxy-2-(6-methoxy-1,1-dimethyl-1,2,3,4-tetrahydronaphthalen-2-yl)phenylamine and 1-[2-(4-bromo-2-fluorophenoxy)ethyl]piperidine according to an analogous synthetic method to Example 116, [3-fluoro-4-(2-piperidin-1-ylethoxy)phenyl][5-methoxy-2-(6-methoxy-1,1-dimethyl-1,2,3,4-tetrahydronaphthalen-2-yl)phenyl]amine (348 mg) was used according to an analogous synthetic method to Example 111 to provide the title compound (279 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399520B2
Source datasetuspto-grants-2013_03
ORD IDord-89ac505e5ccf4e0a8d54fd4d86993685
Source noteuspto-grants-2013_03