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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1924653Generated: October 31, 2026

2-Fluorophenylhydrazine hydrochloride → HCID 46219073, compound

https://huagongshe.com/reaction/1924653

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Fluorophenylhydrazine hydrochlorideHCID 423844—
Reactant(E)-3-(3-(Dimethylamino)acryloyl)-1-phenylpyridazin-4(1H)-oneHCID 12742246—
ProductHCID 46219073HCID 46219073—

Reaction Steps

The product was obtained starting from 3-((E)-3-Dimethylamino-acryloyl)-1-phenyl-1H-pyridazin-4-one (A-1) and 2-fluoro-phenylhydrazine according to the method described for example 1. MS: M=333.2 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08178538B2
Source datasetuspto-grants-2012_05
ORD IDord-e5e410954e284d4fbe1fd35d9adef173
Source noteuspto-grants-2012_05