5-(Benzyloxy)-2-methylbenzoic acid → 2-(1-{[5-(Benzyloxy)-2-methylphenyl]carbonyl}piperidin-4-yl)-5-(7-methoxy-2,2-dimethyl-2,3-dihydro-1-benzofuran-5-yl)-4,4-dimethyl-2,4-dihydro-3H-pyrazol-3-one

HRID 524217

Reaktionsgleichung

Reaktionsgleichung von HRID 524217
[CH3:1][O:2][C:3]1[C:11]2[O:10][C:9]([CH3:13])([CH3:12])[CH2:8][C:7]=2[CH:6]=[C:5]([C:14]2[C:15]([CH3:27])([CH3:26])[C:16](=[O:25])[N:17]([CH:19]3[CH2:24][CH2:23][NH:22][CH2:21][CH2:20]3)[N:18]=2)[CH:4]=1.[CH2:28]([O:35][C:36]1[CH:37]=[CH:38][C:39]([CH3:45])=[C:40]([CH:44]=1)[C:41](O)=[O:42])[C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1>>[CH2:28]([O:35][C:36]1[CH:37]=[CH:38][C:39]([CH3:45])=[C:40]([C:41]([N:22]2[CH2:23][CH2:24][CH:19]([N:17]3[C:16](=[O:25])[C:15]([CH3:27])([CH3:26])[C:14]([C:5]4[CH:4]=[C:3]([O:2][CH3:1])[C:11]5[O:10][C:9]([CH3:13])([CH3:12])[CH2:8][C:7]=5[CH:6]=4)=[N:18]3)[CH2:20][CH2:21]2)=[O:42])[CH:44]=1)[C:29]1[CH:30]=[CH:31][CH:32]=[CH:33][CH:34]=1

Komponenten

3

Edukt 2

HCID 597600475-(Benzyloxy)-2-methylbenzoic acid2×HCID 673633085-(7-methoxy-2,2-dimethyl-2,3-dihydro-1-benzofuran-5-yl)-4,4-dimethyl-2-(piperidin-4-yl)-2,4-dihydro-3H-pyrazol-3-one

Produkt 1

HCID 462023982-(1-{[5-(Benzyloxy)-2-methylphenyl]carbonyl}piperidin-4-yl)-5-(7-methoxy-2,2-dimethyl-2,3-dihydro-1-benzofuran-5-yl)-4,4-dimethyl-2,4-dihydro-3H-pyrazol-3-one

Versuchsvorschrift

The title compound is prepared analogously as described for GP2-WU2 using 5-(7-methoxy-2,2-dimethyl-2,3-dihydro-1-benzofuran-5-yl)-4,4-dimethyl-2-(piperidin-4-yl)-2,4-dihydro-3H-pyrazol-3-one (compound B12) and 5-(benzyloxy)-2-methylbenzoic acid (compound F1) as starting compounds. The crude product is purified by chromatography (amino phase silica gel and DCM) to yield the title compound.

Aufarbeitung

  1. customThe title compound is prepared analogously
  2. customThe crude product is purified by chromatography (amino phase silica gel and DCM)

Quellen und Nachweise

ORD-Eintrag
ord-d882d8f086b84474873cbbdb51893e6b
Quelldatensatz
uspto-grants-2016_05
Patentnummer
US09340522B2

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