Hydrazine hydrate (1:1) → 6-Chloro-4-(2-chlorophenyl)-2-hydrazinylquinoline

HRID 1730763Notes

Reaction equation

HRID 1730763 reaction equation
Cl[C:2]1[CH:11]=[C:10]([C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][C:13]=2[Cl:18])[C:9]2[C:4](=[CH:5][CH:6]=[C:7]([Cl:19])[CH:8]=2)[N:3]=1.O.[NH2:21][NH2:22]>>[Cl:19][C:7]1[CH:8]=[C:9]2[C:4](=[CH:5][CH:6]=1)[N:3]=[C:2]([NH:21][NH2:22])[CH:11]=[C:10]2[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][C:13]=1[Cl:18]

Participants

3

Reactant 2

HCID 24654Hydrazine hydrate (1:1)HCID 214885842,6-Dichloro-4-(o-chlorophenyl)quinoline

Product 1

HCID 214886206-Chloro-4-(2-chlorophenyl)-2-hydrazinylquinoline

Procedure

In the manner given in Preparation 4, 2,6-dichloro-4-(o-chlorophenyl)quinoline was heated with hydrazine hydrate to give 6-chloro-2-hydrazino-4-(o-chlorophenyl)quinoline.

Sources & evidence

ORD record
ord-75a153aada7649d6b99ac9c3bc3c184f
Source dataset
uspto-grants-1976_11
Patent number
US03993660

Reaction notes

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