Reaktion #2626

ord-7ace0fd1bbf443febb2d3c42fd67234e

Reaktionsgleichung

CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1
4-valerylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]-ethyl}-N-(3-pyridyl)benzamide
O=C(O)/C=C/C(=O)O
fumaric acid
→
CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1.CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1.O=C(O)/C=C/C(=O)O
title compound
Ausbeute 84.0%
CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1.CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1.O=C(O)/C=C/C(=O)O
4-Valerylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-N-(3-pyridyl)benzamide hemifumarate
Ausbeute 84.0%

Edukte

CCCCC(=O)Nc1ccc(C(=O)N(CCN2CCC(C(=O)c3ccc(F)cc3)CC2)c2cccnc2)cc1
4-valerylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]-ethyl}-N-(3-pyridyl)benzamide
O=C(O)/C=C/C(=O)O
fumaric acid

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

Using 4-valerylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]-ethyl}-N-(3-pyridyl)benzamide (139.4 mg, 0.26 mmol) and fumaric acid (15.4 mg, 0.13 mmol), the procedure of inventive Example 271 was repeated to obtain 128.5 mg (84.0%) of the title compound in a light brown amorphous powder form.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05728835uspto-grants-1998_03