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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 246853Generated: October 30, 2026

HCID 13369965, compound → HCID 22329432, compound

https://huagongshe.com/reaction/246853

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 13369965HCID 13369965—
CatalystZincHCID 23994—
SolventAcetic AcidHCID 176—
ProductHCID 22329432HCID 22329432—

Reaction Steps

Zinc dust is added in portions to a solution of 4-benzyloxy-2-nitro-m-xylene (83.8 g) in glacial acetic acid (715 ml). Addition is complete when the exothermic reaction subsides. The reaction mixture is filtered through Celite and the pad washed with acetic acid. The filtrate is concentrated in vacuo and the residue diluted with H2O and made basic with ammonium hydroxide, and extracted with chloroform. The combined organic extracts are dried and concentrated in vacuo to give the desired aniline in quantitative crude yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04704401
Source datasetuspto-grants-1987_11
ORD IDord-d4ebe1c722544279a2e62d92798bfabe
Source noteuspto-grants-1987_11