Methyl Methacrylate → HCID 178500814, Verbindung
Reaktionsgleichung
[CH3:1][C:2]1[C:10]([O:11][C@H:12]2[CH2:17][CH2:16][C@H:15]([NH2:18])[CH2:14][CH2:13]2)=[CH:9][CH:8]=[C:7]2[C:3]=1[CH:4]=[N:5][NH:6]2.[C:19]([O:24][CH3:25])(=[O:23])[C:20](C)=[CH2:21]>CO>[CH3:1][C:2]1[C:10]([O:11][C@H:12]2[CH2:17][CH2:16][C@H:15]([NH:18][CH2:21][CH2:20][C:19]([O:24][CH3:25])=[O:23])[CH2:14][CH2:13]2)=[CH:9][CH:8]=[C:7]2[C:3]=1[CH:4]=[N:5][NH:6]2Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 50 °C
Versuchsvorschrift
A mixture of the trans-4-[(4-methyl-1H-indazol-5-yl)oxy]cyclohexylamine (98.1 mg, 0.40 mmol) obtained in Example 408, methyl methacrylate (43 mg, 0.50 mmol) and methanol (2.0 ml) was stirred at 50° C. for 6 hours. The solvent was distilled off and the residue oil was subjected to elution by a silica gel column chromatography (ethyl acetate→ethyl acetate/triethylamine=20:1) to obtain methyl 3-({trans-4-[(4-methyl-1H-indazol-5-yl)oxy]cyclohexyl}-amino}propanoate (121 mg, 91%).