3-Methoxybenzaldehyde → HCID 68127902, compound

HRID 268008Notes

Reaction equation

HRID 268008 reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:8]=[CH:9][CH:10]=1)[CH:6]=O.[CH2:11]([O:13][C:14](=[O:23])[CH2:15][C:16]([C:18]([O:20][CH2:21][CH3:22])=[O:19])=O)[CH3:12].[CH2:24]([O:26][C:27](=[O:36])[C:28](=[NH:35])[CH2:29][C:30]([O:32][CH2:33][CH3:34])=[O:31])[CH3:25]>C(O)C>[CH2:21]([O:20][C:18]([C:16]1[NH:35][C:28]([C:27]([O:26][CH2:24][CH3:25])=[O:36])=[C:29]([C:30]([O:32][CH2:33][CH3:34])=[O:31])[CH:6]([C:5]2[CH:8]=[CH:9][CH:10]=[C:3]([O:2][CH3:1])[CH:4]=2)[C:15]=1[C:14]([O:13][CH2:11][CH3:12])=[O:23])=[O:19])[CH3:22]

Participants

5

Reactant 3

HCID 115693-MethoxybenzaldehydeHCID 66951Diethyl oxalacetateHCID 18977200Diethyl 2-iminobutanedioate

Product 1

HCID 68127902HCID 68127902, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

13.6 g of 3-methoxybenzaldehyde, 19 g of oxalacetic acid diethyl ester and 18.8 g of iminosuccinic acid diethyl ester in 50 ccs of ethanol are heated to the boil for several hours, and after evaporation a yellow oil is obtained.

Workup

  1. customafter evaporation a yellow oil
  2. customis obtained

Sources & evidence

ORD record
ord-30e47bf261a349e98ad64f23cd951b91
Source dataset
uspto-grants-1976_03
Patent number
US03946027

Reaction notes

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