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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 868845Generated: October 31, 2026

2-Naphthaleneacetic acid → HCID 131732521, compound

https://huagongshe.com/reaction/868845

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Naphthaleneacetic acidHCID 11393—
ReactantEthyl bromophenylacetateHCID 97780—
ReactantHydrazinium chlorideHCID 115031—
ProductHCID 131732521HCID 131732521—

Reaction Steps

This is made in a analogous fashion to example 11 starting with 2-Naphthyl acetic acid, ring expansion with hydrazine hydrochloride, alkylation with Ethyl-alpha-bromophenylacetate, and saponification to give the title compound. 16.4% overall yield, LC/MS (M++1): 421.4.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08969348B2
Source datasetuspto-grants-2015_03
ORD IDord-6e1c6a30696349fda7a83a38651df6d4
Source noteuspto-grants-2015_03