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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1767230Generated: October 26, 2026

2-(Benzyloxy)-5-bromophenylboronic acid → 3-{2-[5-Bromo-2-(benzyloxy)phenyl]cyclopent-1-enyl}-5-aminobenzoic acid methyl ester

https://huagongshe.com/reaction/1767230

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Benzyloxy)-5-bromophenylboronic acidHCID 21112924—
Reactant3-Amino-5-(2-bromocyclopent-1-enyl)benzoic acid methyl esterHCID 58887669—
Product3-{2-[5-Bromo-2-(benzyloxy)phenyl]cyclopent-1-enyl}-5-aminobenzoic acid methyl esterHCID 69507659—

Reaction Steps

Prepared by general procedure 3 but using 3-amino-5-(2-bromocyclopent-1-enyl)benzoic acid methyl ester instead of 3-(2-bromocyclopent-1-enyl)benzoic acid ethyl ester and 2-(benzyloxy)-5-bromophenylboronic acid instead of 5-chloro-2-methoxyphenylboronic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07232821B2
Source datasetuspto-grants-2007_06
ORD IDord-2bab84da6fdd4de48d471483aafd5eeb
Source noteuspto-grants-2007_06