1-(2,6-Xylyl)piperazine → HCID 66918084, compound

HRID 1907517Notes

Reaction equation

HRID 1907517 reaction equation
[CH3:1][O:2][C:3]1[C:12]([NH:13][C:14](=[O:18])OCC)=[N:11][C:10]2[C:5](=[CH:6][CH:7]=[C:8]([O:19][CH3:20])[CH:9]=2)[N:4]=1.[CH3:21][C:22]1[CH:27]=[CH:26][CH:25]=[C:24]([CH3:28])[C:23]=1[N:29]1[CH2:34][CH2:33][NH:32][CH2:31][CH2:30]1>>[CH3:1][O:2][C:3]1[C:12]([NH:13][C:14]([N:32]2[CH2:33][CH2:34][N:29]([C:23]3[C:24]([CH3:28])=[CH:25][CH:26]=[CH:27][C:22]=3[CH3:21])[CH2:30][CH2:31]2)=[O:18])=[N:11][C:10]2[C:5](=[CH:6][CH:7]=[C:8]([O:19][CH3:20])[CH:9]=2)[N:4]=1

Participants

3

Reactant 2

HCID 705381-(2,6-Xylyl)piperazineHCID 66918080Ethyl N-(2,6-dimethoxyquinoxalin-3-yl)carbamate

Product 1

HCID 66918084HCID 66918084, compoundYield 87%

Procedure

Ethyl N-(2,6-dimethoxyquinoxalin-3-yl)carbamate and 1-(2,6-dimethylphenyl)piperazine were reacted by the same way with the example 64 to obtain the titled compound (yield, 87%). 1H NMR (300 MHz, CDCl3): δ 2.33-2.36 (m, 6H), 3.14-3.22 (m, 4H), 3.70-3.90 (m, 6H), 4.09-4.15 (m, 4H), 6.67-7.32 (m, 6H), 7.50-7.65 (m, 1H).

Sources & evidence

ORD record
ord-d8c320be8d9d46c5aa96d86016ae29fd
Source dataset
uspto-grants-2013_12
Patent number
US08598173B2

Reaction notes

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