1-(3,5-Dimethylphenyl)piperazine → HCID 69245223, compound

HRID 1907564Notes

Reaction equation

HRID 1907564 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[C:7]([NH:12][C:13](=[O:17])OCC)[C:6]([O:18][CH3:19])=[N:5]2.[CH3:20][C:21]1[CH:22]=[C:23]([N:28]2[CH2:33][CH2:32][NH:31][CH2:30][CH2:29]2)[CH:24]=[C:25]([CH3:27])[CH:26]=1>>[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[N:8]=[C:7]([NH:12][C:13]([N:31]1[CH2:32][CH2:33][N:28]([C:23]3[CH:24]=[C:25]([CH3:27])[CH:26]=[C:21]([CH3:20])[CH:22]=3)[CH2:29][CH2:30]1)=[O:17])[C:6]([O:18][CH3:19])=[N:5]2

Participants

3

Reactant 2

HCID 27586261-(3,5-Dimethylphenyl)piperazineHCID 69241674ethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamate

Product 1

HCID 69245223HCID 69245223, compoundYield 85%

Procedure

Ethyl N-(6-chloro-3-methoxyquinoxalin-2-yl)carbamate and 1-(3,5-dimethylphenyl)piperazine were reacted by the same way with the example 106 to obtain the titled compound (yield, 85%). 1H NMR (300 MHz, CDCl3): δ 2.29 (s, 6H), 3.25-3.29 (m, 4H), 3.73-3.76 (m, 4H), 4.15 (s, 3H), 6.59 (s, 3H), 7.30-7.49 (m, 3H), 7.74-7.77 (m, 1H).

Sources & evidence

ORD record
ord-6d1133e1f2f9405b95d8ad1b0eb528ec
Source dataset
uspto-grants-2013_12
Patent number
US08598173B2

Reaction notes

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