Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 459376Generated: October 26, 2026

5,6,7,8-Tetrahydro-2-naphthol → 2-Methoxy-3-{3-[2-(5,6,7,8-tetrahydro-naphthalen-2-yloxy)-ethoxy]-phenyl}-propionic acid

https://huagongshe.com/reaction/459376

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5,6,7,8-Tetrahydro-2-naphtholHCID 14305—
Reactant(2S)-2-methoxy-3-[4-(3-phenoxy propoxy)-phenyl]-propionic acidHCID 58822897—
Reactant3-[3-(2-Bromo-ethoxy)-phenyl]-2-methoxy-propionic acid methyl esterHCID 69423413—
Product2-Methoxy-3-{3-[2-(5,6,7,8-tetrahydro-naphthalen-2-yloxy)-ethoxy]-phenyl}-propionic acidHCID 18443260—

Reaction Steps

The title compound was prepared from 5,6,7,8-tetrahydro-naphthalen-2-ol and 3-[3-(2-bromo-ethoxy)-phenyl]-2-methoxy-propionic acid methyl ester (Example 351, Step 1) via the same procedure used for the preparation of (2S)-2-methoxy-3-[4-(3-phenoxy-propoxy)-phenyl]-propionic acid (Example 285, Step 1). The enatiomers were separated by chiral HPLC. MS (ES) for C22H26O5 [M−H]−: 369.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07192982B2
Source datasetuspto-grants-2007_03
ORD IDord-53a29daa455f4b94bc7f681bf3b8e028
Source noteuspto-grants-2007_03