1-(4-Fluorophenyl)piperazine → HCID 69242302, compound

HRID 1878243Notes

Reaction equation

HRID 1878243 reaction equation
[CH3:1][O:2][C:3]1[C:4]([NH:14][C:15](=[O:19])OCC)=[N:5][C:6]2[C:11]([N:12]=1)=[CH:10][C:9]([CH3:13])=[CH:8][CH:7]=2.[F:20][C:21]1[CH:26]=[CH:25][C:24]([N:27]2[CH2:32][CH2:31][NH:30][CH2:29][CH2:28]2)=[CH:23][CH:22]=1>>[CH3:1][O:2][C:3]1[C:4]([NH:14][C:15]([N:30]2[CH2:29][CH2:28][N:27]([C:24]3[CH:23]=[CH:22][C:21]([F:20])=[CH:26][CH:25]=3)[CH2:32][CH2:31]2)=[O:19])=[N:5][C:6]2[C:11]([N:12]=1)=[CH:10][C:9]([CH3:13])=[CH:8][CH:7]=2

Participants

3

Reactant 2

HCID 752601-(4-Fluorophenyl)piperazineHCID 69243736ethyl N-(3-methoxy-6-methylquinoxalin-2-yl)carbamate

Product 1

HCID 69242302HCID 69242302, compoundYield 90%

Procedure

Ethyl N-(3-methoxy-6-methylquinoxalin-2-yl)carbamate and 1-(4-fluorophenyl)piperazine were reacted by the same way with the example 127 to obtain the titled compound (yield, 90%). 1H NMR (300 MHz, CDCl3): δ 2.47 (s, 3H), 3.07-3.17 (m, 4H), 3.77-3.87 (m, 4H), 4.13 (s, 3H), 6.87-8.01 (m, 8H).

Sources & evidence

ORD record
ord-c6d9490896724475b85bee2151a8e01c
Source dataset
uspto-grants-2012_11
Patent number
US08314100B2

Reaction notes

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