2,3-Dimethoxybenzaldehyde → HCID 178439509, compound

HRID 489343Notes

Reaction equation

HRID 489343 reaction equation
[CH3:1][O:2][C:3]1[C:10]([O:11][CH3:12])=[CH:9][CH:8]=[CH:7][C:4]=1[CH:5]=O.[NH2:13][C:14]1[CH:18]=[CH:17][NH:16][N:15]=1.O=[C:20]([CH2:27][CH2:28][CH3:29])[CH2:21][C:22]([O:24][CH2:25][CH3:26])=[O:23]>>[CH3:1][O:2][C:3]1[C:10]([O:11][CH3:12])=[CH:9][CH:8]=[CH:7][C:4]=1[CH:5]1[C:21]([C:22]([O:24][CH2:25][CH3:26])=[O:23])=[C:20]([CH2:27][CH2:28][CH3:29])[NH:13][C:14]2=[N:15][NH:16][CH:17]=[C:18]12

Participants

4

Reactant 3

HCID 665812,3-DimethoxybenzaldehydeHCID 238498Ethyl 3-oxohexanoateHCID 178418806HCID 178418806, compound

Product 1

HCID 178439509HCID 178439509, compound

Procedure

The title compound was prepared from 2,3-dimethoxybenzaldehyde, 3-aminopyrazole and ethyl 3-ketohexanoate in the same manner as in Example 25.

Sources & evidence

ORD record
ord-0c4ed8242c44461488ad6e497437d9f4
Source dataset
uspto-grants-2005_12
Patent number
US06977262B2

Reaction notes

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