2,4-Difluoroaniline hydrochloride → 2,4-Difluorophenylhydrazine hydrochloride

HRID 427150

Reaction equation

HRID 427150 reaction equation
[ClH:1].[F:2][C:3]1[CH:9]=[C:8]([F:10])[CH:7]=[CH:6][C:4]=1[NH2:5].Cl.C(OC1C=CC([NH:27]N)=CC=1)(=O)C1C=CC=CC=1>>[ClH:1].[F:2][C:3]1[CH:9]=[C:8]([F:10])[CH:7]=[CH:6][C:4]=1[NH:5][NH2:27]

Participants

3

Reactant 2

HCID 218323052,4-Difluoroaniline hydrochlorideHCID 234703584-Benzoyloxyphenylhydrazine hydrochloride

Product 1

HCID 27333012,4-Difluorophenylhydrazine hydrochloride

Procedure

The 2,4-difluorophenylhydrazine hydrochloride (m.p. 244°-246° C.) was prepared from 2,4-difluoroaniline hydrochloride using a procedure similar to that described in Example 5 for the preparation of 4-benzoyloxyphenylhydrazine hydrochloride.

Sources & evidence

ORD record
ord-42ac96eebcea4fe5be607e8712ada55c
Source dataset
uspto-grants-1979_10
Patent number
US04172834

Linked notes

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