3(2H)-Pyridazinone → HCID 59406769, compound

HRID 383625Notes

Reaction equation

HRID 383625 reaction equation
[C:1]([C:4]1[CH:5]=[C:6]([CH2:10][C:11]([OH:13])=[O:12])[CH:7]=[CH:8][CH:9]=1)(=O)[CH3:2].[N:14]1[NH:15][C:16](=[O:20])[CH:17]=CC=1>>[O:20]=[C:16]1[NH:15][N:14]=[C:1]([C:4]2[CH:5]=[C:6]([CH2:10][C:11]([OH:13])=[O:12])[CH:7]=[CH:8][CH:9]=2)[CH:2]=[CH:17]1

Participants

3

Reactant 2

HCID 681533(2H)-PyridazinoneHCID 117886053-Acetylbenzeneacetic acid

Product 1

HCID 59406769HCID 59406769, compound

Procedure

5 g of 3-acetylphenylacetic acid (preparation described in Can. J. Chem.; 82; 12; 2004; 1760-1768) are converted into the pyridazinone in accordance with GWP 1.

Sources & evidence

ORD record
ord-d4405149de234c8a817c06cc2445b14c
Source dataset
uspto-grants-2013_02
Patent number
US08367668B2

Reaction notes

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