4-Methylmorpholine → N1-((1S*,2R*,4R*)-4-(isopropyl(methyl)amino)-2-(phenylsulfonylmethyl)cyclohexyl)-N3-(2-(trifluoromethyl)phenyl)malonamide

HRID 641599Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 641599
[CH:1]([N:4]([CH3:22])[C@@H:5]1[CH2:10][CH2:9][C@H:8]([NH2:11])[C@H:7]([CH2:12][S:13]([C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)(=[O:15])=[O:14])[CH2:6]1)([CH3:3])[CH3:2].[F:23][C:24]([F:39])([F:38])[C:25]1[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=1[NH:31][C:32](=[O:37])[CH2:33][C:34](O)=[O:35].F[P-](F)(F)(F)(F)F.N1(O[P+](N(C)C)(N(C)C)N(C)C)C2C=CC=CC=2N=N1.CN1CCOCC1>CN(C=O)C>[CH:1]([N:4]([CH3:22])[C@@H:5]1[CH2:10][CH2:9][C@H:8]([NH:11][C:34](=[O:35])[CH2:33][C:32]([NH:31][C:26]2[CH:27]=[CH:28][CH:29]=[CH:30][C:25]=2[C:24]([F:38])([F:23])[F:39])=[O:37])[C@H:7]([CH2:12][S:13]([C:16]2[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=2)(=[O:14])=[O:15])[CH2:6]1)([CH3:3])[CH3:2]

Komponenten

6

Edukt 4

HCID 79724-MethylmorpholineHCID 151348Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphateHCID 211117873-Oxo-3-[2-(trifluoromethyl)anilino]propanoic acidHCID 68468828(1R*,3R*,4S*)-N1-isopropyl-N1-methyl-3-(phenylsulfonylmethyl)cyclohexane-1,4-diamine

Produkt 1

HCID 68638280N1-((1S*,2R*,4R*)-4-(isopropyl(methyl)amino)-2-(phenylsulfonylmethyl)cyclohexyl)-N3-(2-(trifluoromethyl)phenyl)malonamide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Versuchsvorschrift

A solution of (1R*,3R*,4S*)-N1-isopropyl-N1-methyl-3-(phenylsulfonylmethyl)cyclohexane-1,4-diamine (47.4 mg, 0.11 mmol, see example 25b) in DMF (2 mL) was charged sequentially with N-(2-trifluoromethyl-phenyl)-malonamic acid (29.5 mg, 0.12 mmol), BOP (72 mg, 0.16 mmol), and N-methyl morpholine (60 uL, 0.54 mmol). The solution was stirred for 14 h and the reaction was partitioned between water and EtOAc. The organic phase was washed with sat. NH4Cl, water, and brine before being dried (Na2SO4), filtered, and concentrated in vacuo. The residue was purified by RP-HPLC to afford the desired product as a white powder (presumed mono-TFA salt). MS found: (M+H)+=554.32.

Aufarbeitung

  1. customthe reaction was partitioned between water and EtOAc
  2. washThe organic phase was washed with sat. NH4Cl, water, and brine
  3. dry with materialbefore being dried (Na2SO4)
  4. filtrationfiltered
  5. concentrationconcentrated in vacuo
  6. customThe residue was purified by RP-HPLC

Quellen und Nachweise

ORD-Eintrag
ord-ebb34445059246839a87caaf22c11ec2
Quelldatensatz
uspto-grants-2010_04
Patentnummer
US07696205B2

Notizen zur Reaktion

Wird geladen…