3,5-Diisopropyl-4-methoxybenzaldehyde → 3-(3,5-Diisopropyl-4-methoxybenzylidene)-6-(3-methoxyphenyl)-1,3-dihydroindol-2-one

HRID 24444Notes

Reaction equation

HRID 24444 reaction equation
[CH:1]([C:4]1[CH:5]=[C:6]([CH:9]=[C:10]([CH:14]([CH3:16])[CH3:15])[C:11]=1[O:12][CH3:13])[CH:7]=O)([CH3:3])[CH3:2].[CH3:17][O:18][C:19]1[CH:20]=[C:21]([C:25]2[CH:33]=[C:32]3[C:28]([CH2:29][C:30](=[O:34])[NH:31]3)=[CH:27][CH:26]=2)[CH:22]=[CH:23][CH:24]=1>>[CH:1]([C:4]1[CH:5]=[C:6]([CH:9]=[C:10]([CH:14]([CH3:16])[CH3:15])[C:11]=1[O:12][CH3:13])[CH:7]=[C:29]1[C:28]2[C:32](=[CH:33][C:25]([C:21]3[CH:22]=[CH:23][CH:24]=[C:19]([O:18][CH3:17])[CH:20]=3)=[CH:26][CH:27]=2)[NH:31][C:30]1=[O:34])([CH3:3])[CH3:2]

Participants

3

Reactant 2

HCID 105850253,5-Diisopropyl-4-methoxybenzaldehydeHCID 105860706-(3-Methoxyphenyl)-1,3-dihydroindol-2-one

Product 1

HCID 538971143-(3,5-Diisopropyl-4-methoxybenzylidene)-6-(3-methoxyphenyl)-1,3-dihydroindol-2-one

Procedure

3,5-Diisopropyl-4-methoxybenzaldehyde was condensed with 6-(3-methoxyphenyl)-2-oxindole to give 0.4 g of 3-(3,5-diisopropyl-4-methoxybenzylidene)-6-(3-methoxyphenyl)-1,3-dihydroindol-2-one as a yellow-orange solid.

Sources & evidence

ORD record
ord-0d4951ce503e4f049a00f790ce503133
Source dataset
uspto-grants-2005_02
Patent number
US06855730B2

Reaction notes

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