1-[2-(2,2,2-Trifluoroethoxy)phenyl]piperazine → 2-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione

HRID 342588Notes

Reaction equation

HRID 342588 reaction equation
[F:1][C:2]([F:18])([F:17])[CH2:3][O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[N:11]1[CH2:16][CH2:15][NH:14][CH2:13][CH2:12]1.Cl[CH2:20][CH2:21][CH2:22][N:23]1[C:28](=[O:29])[N:27]([CH2:30][O:31][CH2:32][CH2:33][Si:34]([CH3:37])([CH3:36])[CH3:35])[C:26](=[O:38])[C:25]([CH3:39])=[N:24]1>>[F:18][C:2]([F:1])([F:17])[CH2:3][O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[N:11]1[CH2:16][CH2:15][N:14]([CH2:20][CH2:21][CH2:22][N:23]2[C:28](=[O:29])[N:27]([CH2:30][O:31][CH2:32][CH2:33][Si:34]([CH3:35])([CH3:37])[CH3:36])[C:26](=[O:38])[C:25]([CH3:39])=[N:24]2)[CH2:13][CH2:12]1

Participants

3

Reactant 2

HCID 104915651-[2-(2,2,2-Trifluoroethoxy)phenyl]piperazineHCID 702008702-(3-chloropropyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione

Product 1

HCID 702012382-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione

Procedure

substituting 1-[2-(2,2,2-trifluoroethoxy)phenyl]piperazine and 2-(3-chloropropyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione gave 2-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione;

Sources & evidence

ORD record
ord-380b5c81331c4836bace337d7b312ac6
Source dataset
uspto-grants-1999_01
Patent number
US05859014

Reaction notes

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