1-(3,5-Dimethylphenyl)piperazine → HCID 69244401, compound

HRID 1907641Notes

Reaction equation

HRID 1907641 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][C:7]([CH3:20])=[C:8]([CH3:19])[CH:9]=2)[N:4]=1.[CH3:21][C:22]1[CH:23]=[C:24]([N:29]2[CH2:34][CH2:33][NH:32][CH2:31][CH2:30]2)[CH:25]=[C:26]([CH3:28])[CH:27]=1>>[CH3:1][O:2][C:3]1[C:12]([NH:13][C:14]([N:32]2[CH2:33][CH2:34][N:29]([C:24]3[CH:25]=[C:26]([CH3:28])[CH:27]=[C:22]([CH3:21])[CH:23]=3)[CH2:30][CH2:31]2)=[O:18])=[N:11][C:10]2[C:5](=[CH:6][C:7]([CH3:20])=[C:8]([CH3:19])[CH:9]=2)[N:4]=1

Participants

3

Reactant 2

HCID 27586261-(3,5-Dimethylphenyl)piperazineHCID 69244399Ethyl N-(2-methoxy-6,7-dimethylquinoxalin-3-yl)carbamate

Product 1

HCID 69244401HCID 69244401, compoundYield 58%

Procedure

Ethyl N-(2-methoxy-6,7-dimethylquinoxalin-3-yl)carbamate and 1-(3,5-dimethylphenyl)piperazine were reacted by the same way with the example 183 to obtain the titled compound (yield, 58%). 1H NMR (300 MHz, CDCl3) δ 2.29-2.40 (m, 12H), 3.20-3.29 (m, 4H), 3.80-3.83 (m, 3H), 4.10 (s, 4H), 5.12 (br s, 1H), 6.59 (s, 3H), 7.36-7.60 (m, 2H).

Sources & evidence

ORD record
ord-ff5e893c322a44c390a7c9a32c5bb48b
Source dataset
uspto-grants-2013_12
Patent number
US08598173B2

Reaction notes

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