Reaktion #1269848
ord-44f52011ce894f968b2a8a979f922d45
Reaktionsgleichung
(6aR,9aS)-5,6a,7,8,9,9a-hexahydro-1-chloro-5-methyl-2-(4-(6-fluoropyridin-2-yl)benzyl)-cyclopent[4,5]imidazo[1,2-a]pyrrolo[4,3-e]pyrimidin-4(2H)-one
trichloroacetic acid
aniline
→
product
Ausbeute 14.5%
(6aR,9aS)-5,6a,7,8,9,9a-hexahydro-5-methyl-1-(phenylamino)-2-(4-(6-fluoropyridin-2-yl)benzyl)-cyclopent[4,5]imidazo[1,2-a]pyrrolo[4,3-e]pyrimidin-4(2H)-one
Ausbeute 14.5%
Edukte
Reagenzien
Keine
Lösungsmittel
Reaktionsbedingungen
Temperatur
100°CELSIUS
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Aufarbeitung
- 1SonstigeThe mixture is purified by a semi-preparative HPLC
Vorschrift
Crude (6aR,9aS)-5,6a,7,8,9,9a-hexahydro-1-chloro-5-methyl-2-(4-(6-fluoropyridin-2-yl)benzyl)-cyclopent[4,5]imidazo[1,2-a]pyrrolo[4,3-e]pyrimidin-4(2H)-one (approx. 0.03 mmol) is dissolved in anhydrous CH2Cl2, and then trichloroacetic acid (5.2 mg, 0.03 mmol) is added, followed by aniline (5.8 uL, 0.06 mmol). The reaction mixture is heated in a Biotage microwave instrument at 100° C. for 2 hours. The mixture is purified by a semi-preparative HPLC to give 2.2 mg of product as solids. MS (ESI) m/z 507.2 [M+H]+.