4-Nitrobenzyl chloride → HCID 12971774, compound

HRID 2185798Notes

Reaction equation

HRID 2185798 reaction equation
[CH3:1][O:2][C:3]([C:5]1[C:6](=[O:19])[NH:7][N:8]=[C:9]([C:11]2[CH:16]=[CH:15][C:14]([O:17][CH3:18])=[CH:13][CH:12]=2)[CH:10]=1)=[O:4].[N+:20]([C:23]1[CH:30]=[CH:29][C:26]([CH2:27]Cl)=[CH:25][CH:24]=1)([O-:22])=[O:21]>>[CH3:1][O:2][C:3]([C:5]1[C:6](=[O:19])[N:7]([CH2:27][C:26]2[CH:29]=[CH:30][C:23]([N+:20]([O-:22])=[O:21])=[CH:24][CH:25]=2)[N:8]=[C:9]([C:11]2[CH:16]=[CH:15][C:14]([O:17][CH3:18])=[CH:13][CH:12]=2)[CH:10]=1)=[O:4]

Participants

3

Reactant 2

HCID 74824-Nitrobenzyl chlorideHCID 15453537HCID 15453537, compound

Product 1

HCID 12971774HCID 12971774, compoundYield 92.6%

Procedure

Using 4-methoxycarbonyl-6-(4-methoxyphenyl)-2H-pyridazin-3-one and 4-nitrobenzyl chloride as starting materials, the procedures of Example 1 were repeated likewise, whereby the title compound was obtained in a yield of 92.6%.

Sources & evidence

ORD record
ord-a2e8ea3c3a6a4dd1b44fc63de83bf023
Source dataset
uspto-grants-2002_06
Patent number
US06403586B1

Reaction notes

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