Chloroform → HCID 178432502, Verbindung

HRID 1829868Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1829868
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]([C:13]2[CH:18]=[CH:17][C:16]([F:19])=[CH:15][CH:14]=2)([NH2:12])[CH:9]([NH2:11])[CH3:10])=[CH:4][CH:3]=1.CO[C:22]([C:24]1[CH:29]=[CH:28][CH:27]=[C:26]([C:30]#N)[CH:25]=1)=[NH:23].C(Cl)(Cl)Cl>CO>[C:22]([C:24]1[CH:25]=[C:26]([C:30]2[NH:11][CH:9]([CH3:10])[C:8]([C:13]3[CH:14]=[CH:15][C:16]([F:19])=[CH:17][CH:18]=3)([C:5]3[CH:4]=[CH:3][C:2]([F:1])=[CH:7][CH:6]=3)[N:12]=2)[CH:27]=[CH:28][CH:29]=1)#[N:23]

Komponenten

5

Edukt 3

HCID 6212ChloroformHCID 218859191,1-Bis(4-fluorophenyl)-1,2-propanediamineHCID 552656943-Cyano-benzimidic acid methyl ester

Produkt 1

HCID 178432502HCID 178432502, VerbindungAusbeute 14 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 887MethanolLösungsmittel

Versuchsvorschrift

1,1-bis(4-fluorophenyl)-1,2-propanediamine(50 mg) was dissolved in methanol(1 mL), and to the solution was added 3-cyanobenzeneimidic acid methyl ester (75 mg). The mixture was stirred at room temperature for 24 hrs. After chloroform (5 ml) was added to the reaction mixture, insolubles were removed by filtration. After concentrating the filtrate in vacuo, the obtained residue was purified by silica gel column chromatography (C-300; hexane:ethyl acetate=3:1→1:1) to give the objective compound (10 mg).

Aufarbeitung

  1. customwere removed by filtration
  2. concentrationAfter concentrating the filtrate in vacuo
  3. customthe obtained residue was purified by silica gel column chromatography (C-300; hexane:ethyl acetate=3:1→1:1)

Quellen und Nachweise

ORD-Eintrag
ord-8bdea606a7c54d29bd2bfefd9a0c9e10
Quelldatensatz
uspto-grants-2006_06
Patentnummer
US07064142B2

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