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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 397928Generated: October 28, 2026

Acetic Acid → HCID 23445023, compound

https://huagongshe.com/reaction/397928

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant3-ChloroanilineHCID 7932—
ReactantEthyl orthoformateHCID 31214—
ReactantEthyl nitroacetateHCID 69379—
CatalystIronHCID 23925—
ProductHCID 23445023HCID 23445023—

Reaction Steps

Following the general method described in example 293, 3-chloroaniline was reacted with triethyl orthoformate, ethyl nitroacetate and acetic acid followed by treatment with triethyl orthoformate, iron and acetic acid and subsequent alkaline hydrolysis. The isolated acid was directly reduced according to example 264, by reaction with BH3 THF complex followed by hydrolytic workup and the title compound was obtained as an off-white crystalline solid. Mp. 78-79° C. (H2O), MS: m/e=209 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06610723B2
Source datasetuspto-grants-2003_08
ORD IDord-77cd586488f049a49a0d6caeebe76b02
Source noteuspto-grants-2003_08