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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 267403Generated: October 25, 2026

Hydrazine hydrate (1:1) → 2-Amino-5-fluorobenzophenone hydrazone

https://huagongshe.com/reaction/267403

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrazine hydrate (1:1)HCID 24654—
Reactant(2-Amino-5-fluorophenyl)(phenyl)methanoneHCID 778082—
SolventDiethylene GlycolHCID 8117—
Product2-Amino-5-fluorobenzophenone hydrazoneHCID 86733111—

Reaction Steps

In the manner given in Preparation 1, 5-fluoro-2-aminobenzophenone is refluxed with hydrazine hydrate in diethylene glycol to give 5-fluoro-2-aminobenzophenone hydrazone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03941803
Source datasetuspto-grants-1976_03
ORD IDord-f2e072d34ba142fcb4eecc15e5ebf38d
Source noteuspto-grants-1976_03