2-Ethoxybenzoyl chloride → HCID 21250758, compound

HRID 862910Notes

Reaction equation

HRID 862910 reaction equation
[NH2:1][C:2]1[C:3]([CH2:12][CH2:13][CH3:14])=[N:4][N:5]([CH2:10][CH3:11])[C:6]=1[C:7]([NH2:9])=[O:8].[CH2:15]([O:17][C:18]1[CH:26]=[CH:25][CH:24]=[CH:23][C:19]=1[C:20](Cl)=[O:21])[CH3:16]>>[CH2:15]([O:17][C:18]1[CH:26]=[CH:25][CH:24]=[CH:23][C:19]=1[C:20]([NH:1][C:2]1[C:3]([CH2:12][CH2:13][CH3:14])=[N:4][N:5]([CH2:10][CH3:11])[C:6]=1[C:7]([NH2:9])=[O:8])=[O:21])[CH3:16]

Participants

3

Reactant 2

HCID 30163972-Ethoxybenzoyl chlorideHCID 21860893HCID 21860893, compound

Product 1

HCID 21250758HCID 21250758, compound

Procedure

The title amide was prepared from 4-amino-1-ethyl-3-n-propyl-pyrazole-5-carboxamide and 2-ethoxybenzoyl chloride, following the procedure described in Example 6, and was obtained as a colourless solid (73%), m.p. 139°-141° C. Found: C,63.03; H,7.15; N,16.50. C18H24N4O3 requires C,62.77; H,7.02; N,16.27%.

Sources & evidence

ORD record
ord-d5aa26e37ce4408ba5321aa91cc24ccf
Source dataset
uspto-grants-1998_02
Patent number
US05719283

Reaction notes

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