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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237607Generated: October 28, 2026

{(S)-6-[(R)-4-bromo-7-fluoro-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl ester → HCID 86697276, compound

https://huagongshe.com/reaction/237607

Reaction equation

Participants

RoleNameHCIDCharge
Reactant{(S)-6-[(R)-4-bromo-7-fluoro-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl esterHCID 86697103—
Reactant{(S)-6-[(R)-7-fluoro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl esterHCID 86697106—
ReactantHCID 86697277HCID 86697277—
ProductHCID 86697276HCID 86697276—

Reaction Steps

The title compound is prepared from 1-(5-(4-bromo-3,5-dimethylphenyl)-2H-tetrazol-2-yl)-2-methylpropan-2-ol and methyl 2-((S)-6-((R)-7-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-yloxy)-2,3-dihydrobenzofuran-3-yl)acetate following a procedure analogous to that described in Step 5 of Intermediate 1. LC (method 15): tR=1.24 min; Mass spectrum (ESI+): m/z=587 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642585B2
Source datasetuspto-grants-2014_02
ORD IDord-df5ede3795f24ccea70584892a2ede10
Source noteuspto-grants-2014_02