4-Chlorobenzaldehyde → HCID 178419723, compound
Reaction equation
[BrH:1].N[NH:3][C:4]([NH:6][N:7]=[CH:8][C:9]1[CH:14]=[CH:13][C:12]([Cl:15])=[C:11]([Cl:16])[CH:10]=1)=[NH:5].ClC1C=CC(C=O)=CC=1>>[BrH:1].[Cl:16][C:11]1[CH:10]=[C:9]([CH:14]=[CH:13][C:12]=1[Cl:15])[CH:8]=[N:7][NH:6][C:4](=[NH:3])[NH2:5]Participants
Procedure
In a similar manner the reaction of 1-amino-3-(4-bromobenzylideneamino)guanidine methosulfate with 4-chlorobenzaldehyde gives the methosulfate salt of the subject compound. The reaction of 1-amino-3-(4-cyanobenzylideneamino)guanidine hydroiodide with 4-chlorobenzaldehyde gives 1-(4-chlorobenzylideneamino)-3-(4-cyanobenzylideneamino)guanidine hydroiodide; the reaction of 1-amino-3-(4-chlorobenzylideneamino)guanidine hydrochloride with 4-cyanobenzaldehyde affords the corresponding hydrochloride salt which melts at 297°-298°C. The reaction of 1-amino-3-(3,4-dichlorobenzylideneamino)guanidine hydrobromide and 4-chlorobenzaldehyde gives 1-94-chlorobenzylideneamino)-3-(3,4-dichlorobenzylidenamino)guanidine hydrobromide; the reaction of 1-amino-3-(4-chlorobenzylideneamino)guanidine hydrochloride with 3,4-dichlorobenzaldehyde gives the corresponding hydrochloride salt which melts at 288°C.
Sources & evidence
- ORD record
- ord-2baceb8e7b784bab9a75068ebe7e338c
- Source dataset
- uspto-grants-1976_03
- Patent number
- US03941825
Reaction notes
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