Hydrazine → HCID 21555912, compound

HRID 267449Notes

Reaction equation

HRID 267449 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[C:8](=O)[C:9]1[CH:14]=[C:13]([N+:15]([O-:17])=[O:16])[CH:12]=[CH:11][C:10]=1[N:18]1[C:22]([CH3:23])=[CH:21][N:20]=[C:19]1[CH2:24][N:25]1C(=O)C2=CC=CC=C2C1=O.NN>C(O)C>[N+:15]([C:13]1[CH:12]=[CH:11][C:10]2[N:18]3[C:22]([CH3:23])=[CH:21][N:20]=[C:19]3[CH2:24][N:25]=[C:8]([C:3]3[CH:4]=[CH:5][CH:6]=[CH:7][C:2]=3[Cl:1])[C:9]=2[CH:14]=1)([O-:17])=[O:16]

Participants

4

Reactant 2

HCID 9321HydrazineHCID 21555875HCID 21555875, compound

Product 1

HCID 21555912HCID 21555912, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

In the manner given in Example 25, 2'-chloro-5-nitro-2-[5-methyl-2-(phthalimidomethyl)imidazol-1-yl]benzophenone in ethanol is heated with hydrazine to give 8-nitro-6-(o-chlorophenyl)-1-methyl-4H-imidazo[1,2-a][1,4]benzodiazepine

Sources & evidence

ORD record
ord-394349ee90bf4dfca6ab30ea3176a9dc
Source dataset
uspto-grants-1976_03
Patent number
US03941803

Reaction notes

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