Benzaldehyde → HCID 86733922, compound
Reaction equation
[CH2:1]([CH2:4][C:5](=O)[CH3:6])[CH:2]=C.C(=O)C1C=CC=CC=1.CC(CC1C=CC=CC=1)=O.C(C(C1C=CC=CC=1)=O)=CC1C=CC=CC=1.CC(=O)CCC.[CH2:48]([NH:50][C:51]1[CH:56]=[C:55]([Cl:57])[N:54]=[N:53][C:52]=1[NH:58][N:59]=C(C)C(C)=C)[CH3:49].C(NC1C=C(Cl)N=NC=1NN=CC1C=CC=CC=1)C.C(NC1C=C(Cl)N=NC=1NN=CC=CC1(C2C=CC=CC=2)C=CC=CC1)C>>[CH2:48]([NH:50][C:51]1[CH:56]=[C:55]([Cl:57])[N:54]=[N:53][C:52]=1[NH:58][N:59]=[C:5]([CH3:6])[CH2:4][CH2:1][CH3:2])[CH3:49]Participants
9
Procedure
When allylacetone, benzaldehyde, methylbenzyl ketone or phenyl styryl ketone are substituted for 2-pentanone in the process of this example, 4-ethylamino-6-chloro-3-[2-(2-methylbutene-3-ylidene)hydrazino] pyridazine, 4-ethylamino-6-chloro-3-(2-benzylidenehydrazino)pyridazine, 4-ethylamino-6-chloro-3-[2-(1-methyl-2-phenethylidene)hydrazino]pyridazine or 4-ethylamino-6-chloro-3-[2-(1-phenylcinnamylidene)hydrazino]pyridazine, respectively, is obtained.
Workup
- customrespectively, is obtained
Sources & evidence
- ORD record
- ord-e1e1eb3abbaf42fda4c9088a1e6facdf
- Source dataset
- uspto-grants-1976_08
- Patent number
- US03978057
Reaction notes
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