2-Hydrazinoethanol → HCID 178422856, compound

HRID 555639Notes

Reaction equation

HRID 555639 reaction equation
[C:1]1([N:7]2[C:11](=[O:12])[CH:10]([C:13](=O)[CH2:14][C:15](=O)[CH3:16])[C:9]([CH3:19])=[N:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[OH:20][CH2:21][CH2:22][NH:23][NH2:24]>>[OH:20][CH2:21][CH2:22][N:23]1[C:13]([C:10]2[C:9]([CH3:19])=[N:8][N:7]([C:1]3[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=3)[C:11]=2[OH:12])=[CH:14][C:15]([CH3:16])=[N:24]1

Participants

3

Reactant 2

HCID 80172-HydrazinoethanolHCID 131174131-[1-phenyl-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-butane-1,3-dione

Product 1

HCID 178422856HCID 178422856, compound

Procedure

Prepare the title compound from 1-[1-phenyl-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-butane-1,3-dione and 2-hydroxy-ethyl hydrazine according to the procedure of Example 28.

Sources & evidence

ORD record
ord-78591408233e4c0eb424981a2b44d996
Source dataset
uspto-grants-2011_11
Patent number
US08053458B2

Reaction notes

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