Triethylamine → 1-(2-isopropyl-5-methylphenyl)-3-(3-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)propyl)thiourea

HRID 62042

Reaktionsgleichung

Reaktionsgleichung von HRID 62042
[F:1][C:2]([F:26])([F:25])[O:3][C:4]1[CH:9]=[CH:8][C:7]([N:10]2[CH:14]=[N:13][C:12]([C:15]3[CH:20]=[CH:19][C:18]([CH2:21][CH2:22][CH2:23][NH2:24])=[CH:17][CH:16]=3)=[N:11]2)=[CH:6][CH:5]=1.[CH:27]([C:30]1[CH:35]=[CH:34][C:33]([CH3:36])=[CH:32][C:31]=1[N:37]=[C:38]=[S:39])([CH3:29])[CH3:28].C(N(CC)CC)C>ClCCl.C(OCC)(=O)C>[CH:27]([C:30]1[CH:35]=[CH:34][C:33]([CH3:36])=[CH:32][C:31]=1[NH:37][C:38]([NH:24][CH2:23][CH2:22][CH2:21][C:18]1[CH:19]=[CH:20][C:15]([C:12]2[N:13]=[CH:14][N:10]([C:7]3[CH:6]=[CH:5][C:4]([O:3][C:2]([F:1])([F:25])[F:26])=[CH:9][CH:8]=3)[N:11]=2)=[CH:16][CH:17]=1)=[S:39])([CH3:29])[CH3:28]

Komponenten

6

Edukt 3

HCID 8471TriethylamineHCID 904042683-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)propan-1-amineHCID 1186751304-Isopropyl-3-isothiocyanatotoluene

Produkt 1

HCID 1186751361-(2-isopropyl-5-methylphenyl)-3-(3-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)propyl)thiourea

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 6344DichloromethaneLösungsmittelHCID 8857Ethyl AcetateLösungsmittel

Versuchsvorschrift

To 3-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)propan-1-amine (0.160 g, 0.442 mmol) in a 25 mL vial equipped with a stir bar was added 1-isopropyl-2-isothiocyanato-4-methylbenzene (65% in dichloromethane, 0.156 g, 0.530 mmol) in dichloromethane (6.31 ml) followed by triethylamine (0.062 ml, 0.442 mmol). The reaction was stirred overnight at room temperature. The reaction mixture was diluted with ethyl acetate and adsorbed onto Celite®. Purification by flash column chromatography using 2.5-40% ethyl acetate/B, where B=1:1 dichloromethane/hexanes as eluent provided a white solid. The solid was dried overnight at 50° C. at about 25 in. Hg providing the title compound as a white solid (0.172 g, 70%).

Aufarbeitung

  1. customPurification by flash column chromatography
  2. customprovided a white solid
  3. customThe solid was dried overnight at 50° C. at about 25 in

Quellen und Nachweise

ORD-Eintrag
ord-907851b9db284ea1adf6dc7aa52fa2c4
Quelldatensatz
uspto-grants-2016_09
Patentnummer
US09445594B2

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