Water → (R)-N-[5-Methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-morpholinobenzamide Benzenesulfonate

HRID 2187487Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2187487
[CH3:1][C:2]1[CH:11]=[CH:10][C:9]([N:12]2[CH2:17][CH2:16][N:15]([CH3:18])[CH2:14][CH2:13]2)=[C:8]2[C:3]=1[CH2:4][CH2:5][C@@H:6]([NH:19][C:20](=[O:33])[C:21]1[CH:26]=[CH:25][C:24]([N:27]3[CH2:32][CH2:31][O:30][CH2:29][CH2:28]3)=[CH:23][CH:22]=1)[CH2:7]2.[C:34]1([S:40]([OH:43])(=[O:42])=[O:41])[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=1.C(OCC)C.O>O1CCCC1>[C:34]1([S:40]([OH:43])(=[O:42])=[O:41])[CH:39]=[CH:38][CH:37]=[CH:36][CH:35]=1.[CH3:1][C:2]1[CH:11]=[CH:10][C:9]([N:12]2[CH2:17][CH2:16][N:15]([CH3:18])[CH2:14][CH2:13]2)=[C:8]2[C:3]=1[CH2:4][CH2:5][C@@H:6]([NH:19][C:20](=[O:33])[C:21]1[CH:26]=[CH:25][C:24]([N:27]3[CH2:32][CH2:31][O:30][CH2:29][CH2:28]3)=[CH:23][CH:22]=1)[CH2:7]2

Komponenten

6

Edukt 4

HCID 962WaterHCID 3283Diethyl EtherHCID 7371Benzenesulfonic AcidHCID 9846516AR-A000002

Produkt 1

HCID 86584031(R)-N-[5-Methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-morpholinobenzamide Benzenesulfonate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8028TetrahydrofuranLösungsmittel2×

Versuchsvorschrift

(R)-N-[5-Methyl-8-(4-methylpiperazin-1-yl)-1,2,3,4-tetrahydro-2-naphthyl]-4-morpholinobenzamide (100 mg, 0.22 mmol) was dissolved in tetrahydrofuran (2 mL) by heating and benzenesulfonic acid (40 mg, 0.24 mmol), dissolved in tetrahydrofuran (4 mL), was added dropwise. Diethyl ether was added and the resulting oil was titurated. The solid was filtered and washed with diethyl ether to give a white solid that was stored in an exicator over blue gel: mp >250° C. Anal. Calcd. for C27H36N4O2×C6H6O3S×H2O: C, 63.4; H, 6.8; N, 9.0. Found: C, 63.1; H, 7.0; N, 8.7.

Aufarbeitung

  1. temperatureby heating
  2. additionwas added dropwise
  3. filtrationThe solid was filtered
  4. washwashed with diethyl ether
  5. customto give a white solid

Quellen und Nachweise

ORD-Eintrag
ord-842dcb6aa50c4c3d86fb3bd09034ca9c
Quelldatensatz
uspto-grants-2002_06
Patentnummer
US06410532B1

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