4-[4-(4-Methoxyphenoxy)phenyl]-4-oxobut-2-enoic acid → Ethyl 4-[4-(4-methoxyphenoxy)phenyl]-4-oxobut-2-enoate

HRID 2418158Notes

Reaction equation

HRID 2418158 reaction equation
[CH3:1][O:2][C:3]1[CH:22]=[CH:21][C:6]([O:7][C:8]2[CH:20]=[CH:19][C:11]([C:12]([CH:14]=[CH:15][C:16]([OH:18])=[O:17])=[O:13])=[CH:10][CH:9]=2)=[CH:5][CH:4]=1.[CH3:23][C:24]1C=CC(OC2C=CC(C(C=CC(O)=O)=O)=CC=2)=CC=1>>[CH3:1][O:2][C:3]1[CH:22]=[CH:21][C:6]([O:7][C:8]2[CH:20]=[CH:19][C:11]([C:12]([CH:14]=[CH:15][C:16]([O:18][CH2:23][CH3:24])=[O:17])=[O:13])=[CH:10][CH:9]=2)=[CH:5][CH:4]=1

Participants

3

Reactant 2

HCID 538112054-[4-(4-Methoxyphenoxy)phenyl]-4-oxobut-2-enoic acidHCID 541501574-[4-(4-Methylphenoxy)phenyl]-4-oxobut-2-enoic acid

Product 1

HCID 54317618Ethyl 4-[4-(4-methoxyphenoxy)phenyl]-4-oxobut-2-enoate

Procedure

The procedure in Example 17(1) was followed, except that 6.00 g of 3-[4-(4-methoxyphenoxy)benzoyl]acrylic acid were used in place of 3-[4-(4-methylphenoxy)benzoyl]acrylic acid, to give 5.06 g of ethyl 3-[4-(4-methoxyphenoxy)benzoyl]-acrylate in the form of an oil.

Sources & evidence

ORD record
ord-1e7d279c40e047fd9e8a3eed396f0c38
Source dataset
uspto-grants-1984_09
Patent number
US04472316

Reaction notes

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