Dimethylamine → HCID 11612472, Verbindung

HRID 2267511Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2267511
NS(N)(=O)=O.Cl[CH2:7][CH2:8][CH2:9][S:10]([N:13]1[CH2:18][CH2:17][CH:16]([C:19]2[C:27]3[C:22](=[C:23]([C:34]([NH2:36])=[O:35])[CH:24]=[C:25]([C:28]4[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=4)[CH:26]=3)[NH:21][CH:20]=2)[CH2:15][CH2:14]1)(=[O:12])=[O:11].[CH3:37][NH:38][CH3:39].C([O-])([O-])=O.[K+].[K+].[Na+].[I-]>>[CH3:37][N:38]([CH3:39])[CH2:7][CH2:8][CH2:9][S:10]([N:13]1[CH2:18][CH2:17][CH:16]([C:19]2[C:27]3[C:22](=[C:23]([C:34]([NH2:36])=[O:35])[CH:24]=[C:25]([C:28]4[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=4)[CH:26]=3)[NH:21][CH:20]=2)[CH2:15][CH2:14]1)(=[O:12])=[O:11]

Komponenten

6

Edukt 5

HCID 674DimethylamineHCID 5238Sodium IodideHCID 11430Potassium CarbonateHCID 82267SulfamideHCID 590032803-{1-[(3-chloropropyl)sulfonyl]-4-piperidinyl}-5-phenyl-1H-indole-7-carboxamide

Produkt 1

HCID 11612472HCID 11612472, VerbindungAusbeute 19 %

Versuchsvorschrift

Following the general procedure for aminosulfonamide formation outlined in example 2, 3-{1-[(3-chloropropyl)sulfonyl]-4-piperidinyl}-5-phenyl-1H-indole-7-carboxamide (47 mg, 0.1 mmol) and dimethylamine (2.0M in THF, 0.5 mL, 0.5 mmol), were allowed to react in the presence of K2CO3 (55.2 mg, 0.4 mmol) and NaI (Cat. 1.51 mg). The resulting residue was purified by reverse phase HPLC eluting with 10% B to 80% B, where A=H2O (0.1% trifluoroacetic acid) and B=CH3CN (0.1% trifluoroacetic acid) to give the title compound (8.7 mg, 19%).

Aufarbeitung

  1. customThe resulting residue was purified by reverse phase HPLC
  2. washeluting with 10% B to 80% B, where A=H2O (0.1% trifluoroacetic acid) and B=CH3CN (0.1% trifluoroacetic acid)

Quellen und Nachweise

ORD-Eintrag
ord-fcda699514f1431c8f5d6ef702bc867c
Quelldatensatz
uspto-grants-2010_12
Patentnummer
US07858796B2

Notizen zur Reaktion

Wird geladen…