Hydrazine hydrate (1:1) → 2-Amino-2'-chlorobenzophenone hydrazone
Reaction equation
[NH2:1][C:2]1[CH:16]=[CH:15][CH:14]=[CH:13][C:3]=1[C:4]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[Cl:12])=O.O.[NH2:18][NH2:19]>C(O)COCCO>[NH2:1][C:2]1[CH:16]=[CH:15][CH:14]=[CH:13][C:3]=1[C:4](=[N:18][NH2:19])[C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[Cl:12]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
In the manner given in Preparation 1, 2-amino-2'-chlorobenzophenone is refluxed with hydrazine hydrate in diethylene glycol to give 2-amino-2'-chlorobenzophenone hydrazone.
Sources & evidence
- ORD record
- ord-1e55668d15494bdf966152762e1009f9
- Source dataset
- uspto-grants-1976_11
- Patent number
- US03992400
Reaction notes
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