4-Methoxybenzoic Acid → 2,3-Dihydro-2-[[-(4-methoxybenzoyl)-1-piperazinyl]methyl]-2,4,6,7-tetramethyl-5-benzofuranamine

HRID 565643

Reaktionsgleichung

Reaktionsgleichung von HRID 565643
[CH3:1][C:2]1([CH2:15][N:16]2[CH2:21][CH2:20][NH:19][CH2:18][CH2:17]2)[CH2:6][C:5]2[C:7]([CH3:14])=[C:8]([NH2:13])[C:9]([CH3:12])=[C:10]([CH3:11])[C:4]=2[O:3]1.[C:22](O)(=[O:31])[C:23]1[CH:28]=[CH:27][C:26]([O:29][CH3:30])=[CH:25][CH:24]=1>>[CH3:30][O:29][C:26]1[CH:27]=[CH:28][C:23]([C:22]([CH:17]2[CH2:18][NH:19][CH2:20][CH2:21][N:16]2[CH2:15][C:2]2([CH3:1])[CH2:6][C:5]3[C:7]([CH3:14])=[C:8]([NH2:13])[C:9]([CH3:12])=[C:10]([CH3:11])[C:4]=3[O:3]2)=[O:31])=[CH:24][CH:25]=1

Komponenten

3

Edukt 2

HCID 74784-Methoxybenzoic AcidHCID 219977792,3-Dihydro-2,4,6,7-tetramethyl-2-[(1-piperazinyl)methyl]-5-benzofuranamine

Produkt 1

HCID 221109752,3-Dihydro-2-[[-(4-methoxybenzoyl)-1-piperazinyl]methyl]-2,4,6,7-tetramethyl-5-benzofuranamineAusbeute 67 %

Versuchsvorschrift

Using 2,3-dihydro-2,4,6,7-tetramethyl-2-[(1-piperazinyl)methyl]-5-benzofuranamine and p-anisic acid, the procedure of Example 10, presented hereinafter, was otherwise followed to provide the title compound. Yield 67%.

Quellen und Nachweise

ORD-Eintrag
ord-77a50fbee5354e05ac0f3816662a9eaf
Quelldatensatz
uspto-grants-2001_01
Patentnummer
US06172085B2

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