Benzyl Chloride → HCID 9804763, compound

HRID 1840278Notes

Reaction equation

[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[C:14]([C:15]3[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[CH:17][CH:16]=3)=[N:13][NH:12][C:11](=[O:23])[C:10]=2[C:24]([O:26][CH2:27][CH3:28])=[O:25])=[CH:5][CH:4]=1.[CH2:29](Cl)[C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1>>[CH2:29]([N:12]1[C:11](=[O:23])[C:10]([C:24]([O:26][CH2:27][CH3:28])=[O:25])=[C:9]([C:6]2[CH:7]=[CH:8][C:3]([O:2][CH3:1])=[CH:4][CH:5]=2)[C:14]([C:15]2[CH:20]=[CH:19][C:18]([O:21][CH3:22])=[CH:17][CH:16]=2)=[N:13]1)[C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1

Participants

Reactant 2

HCID 7503Benzyl Chloride

HCID 12568067HCID 12568067, compound

Product 1

HCID 9804763HCID 9804763, compoundYield 99.1%

Procedure

Using 5,6-bis(4-methoxyphenyl)-4-ethoxycarbonyl-2H-pyridazin-3-one and benzyl chloride as starting materials, the procedures of Example 19 were repeated likewise, whereby the title compound was obtained in a yield of 99.1%.

Sources & evidence

ORD record: ord-35895d4584a04309af03aaed11371757
Source dataset: uspto-grants-2004_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06680316B1

Reaction notes

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